ADSB008.1 89MD-SDD - v2.0
ADSB008.1 89MD-SDD - v2.0
ADSB008.1 89MD-SDD - v2.0
V2.0 / 12.02.2019
GECI Ref.: GE89MD
Project No.: Licitación_18001431 H2 de 2018
Doc-ID.: 89MD-SDD
Customer: Aeronáutica Civil, Colombia
CONFIDENCIAL
REVISION HISTORY
VERSION DATE DESCRIPTION RESPONSIBLE
2.0 12.02.19 Versión mejorada de acuerdo a las aclaraciones pedidas por el Javier López
cliente, tras revisión del SDD v1.0, y que se recogen (junto con
nuestras respuestas) en el Anexo 2 de esta nueva versión SDD v2.0.
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TABLA DE CONTENIDO
1. INTRODUCCIÓN......................................................................................................................... 7
1.1. ACERCA DE GECI .................................................................................................................. 7
1.2. INFORMACIÓN DE CONTACTO .................................................................................................. 7
1.3. ALCANCE DE ESTE DOCUMENTO .............................................................................................. 7
2.4.2.1. Caract. de Equipos HW integrados en sub-sistema ‘Est. Ter. ADS-B Integradas’ ............... 16
2.4.4.2. Equipos HW integ. en cada uno de los 2 kits para ‘Arreglo de Antenas redundantes’ ......... 29
ILUSTRACIÓN 6 – COMPOSICIÓN DE CADA UNO DE LOS DOS KITS DE ANTENAS POR SITIO..... 25
SIGLAS Y TERMINOLOGÍA
ADS-B Automatic Dependent Surveillance – Broadcast
ADS-B GS Automatic Dependent Surveillance – Broadcast Ground Station
BITE Built-In Test Equipment
CMS Control and Monitoring System
COTS Commercial Off-The-Shelf,
DB Distribution Board
DC Directional Coupler
DDC Digital Down Converter
DF Downlink Format
DSP Digital Signal Processing unit
DTE Data transmission equipment
FIAS Fire and Intrusion Alarm System
GS Ground Station
ICAO International Civil Aviation Organization
MOPS Minimun Operational Performance Specification
MR Multichannel Receiver
MTBF Mean Time before Failure
MTTR Mean Time to Repair
NAS Network Attached Storage
PPI Plan position indicator
PSR Primary Surveillance Radar
PSU Power Supply Unit
RCB RESU Controller Board
RDPS Radar Data Processing System
RESU Receiver Extractor Synchronize Unit
SASS-C Surveillance Analysis Support System for ATC Centre
SDD System Design Document
TDP Trajectory Data Processor
URPA Unidad de Recepción y Procesamiento ADS-B
VSP Variable System Parameter
WAM Wide Area Multilateration
1. INTRODUCCIÓN
1.1. Acerca de GECI
GECI Española S.A. (GECI, de aquí en adelante) es una empresa que cuenta con 31 años de
experiencia en el diseño, implantación y soporte de sistemas integrales personalizados de
comunicación, navegación, vigilancia y gestión del tráfico aéreo; así como su integración en
entornos técnicos y de explotación. En base a la experiencia adquirida, a través de la realización
de este tipo de proyectos a lo largo de estos años y numerosos contratos, GECI puede garantizar
la Calidad de sus soluciones técnicas, avalado por nuestros clientes de los organismos de Aviación
Civil en todos los continentes, y que queda acreditada por nuestras referencias.
En la sección 2.2 presentaremos los esquemas por bloques que nos muestran graficamente la
integración de los elementos descritos en esta sección para componer el sitema completo.
SIETE (7) Racks 19”-22U, HPE GP Advanced 22U rack, de SubSistemas ‘Estaciones Terrestres
ADS-B integradas’, que integrarán los siguientes equipamientos, cada uno de los 7:
a. DOS (2) Estaciones Terrestres ADS-B, GECI GT280 -configuración redundante- por
cada uno de los siete (7) subsistemas (Incluyendo sus correspondientes licencias software).
b. DOS (2) Servidores, HPE Server ProLiant DL360 Gen10 -configuración redundante-
por cada uno de los siete (7) subsistemas (Incluyendo sus correspondientes licencias
software). Cada servidor incluye DOS (2) Discos HP 240GB 6G SATA Read intensive SFF
2.5-in Solid State Drive en configuración RAID hot swap.
c. DOS (2) LAN Switches, HP 2530-8G Ethernet Switch -configuración redundante- por
cada uno de los siete (7) subsistemas.
d. DOS (2) UPS, Hectrónica UPS in-rack 19” - 1 KVA con Banco Baterías (3h autonomía)
-configuración redundante- por cada uno de los siete (7) subsistemas.
e. UN (1) Grounding/Data Cabling/Electricity Cabling kit por cada uno de los siete (7)
subsistemas.
f. UN (1) Panel de Distribución Eléctrica (DB) para todos los equipos integrados en el rack,
basado en tecnología breakers y diferenciales de Schneider.
g. UN (1) KVM switch, Startech Switch Profesional KVM 4 Puertos Vídeo VGA-USB.
SIETE (7) Sub-Sistemas de ‘Arreglo de antenas redundantes’, compuestos cada uno de los 7
por:
a. DOS (2) conjuntos -configuración redundante- compuesto cada conjunto por:
I. UNA (1) Antena ADS-B, RF Omnid Antenna + Accesorios (Parrayos, Luz de
Obstrucción Dual LED) - ATC-SO8H, por cada uno de los siete (7) subsistemas.
II. UNA (1) Antena GPS, Trimble Bullet L1/L2 GPS Antenna, por cada uno de los siete
(7) subsistemas.
III. UNA (1) Caja RF, IP66, que incluye los elementos de Surge Arrestors, Filtro
1090MHz y LNA ya interconectado, en formato plug&play.
En el CGAC de Bogotá
UN (1) Rack 19”-22U, HPE GP Advanced 22U rack, con Sub-Sistemas de ‘Fusión de Datos’,
en el que se integrarán los siguientes equipamientos:
UN (1) Disco HP 240GB 6G SATA Mixed Use-3 SFF 2.5-in Solid State Drive.
UN (1) Disco HP 1.92TB MLC SATA 6G Mixed Use-3 2.5" Solid State Drive.
f. DOS (2) UPS, Hectrónica UPS in-rack 19” - 1 KVA con Banco Baterías (3h autonomía)
-configuración redundante.
h. UN (1) Panel de Distribución Eléctrica (DB) para todos los equipos integrados en el rack,
basado en tecnología breakers y diferenciales de Schneider.
Conjunto de repuestos
n. UN (1) Conjunto de Piezas de Repuesto, incluyendo UNA (1) unidad de cada:
Estación terrestre GT280, Antena RF, LNA, Antena GPS, Conjunto LCMS y Servidor.
NOTA: El Listado de cantidades que re-certifica la redundancia de los sistemas se recoge de manera
tabulada en el capítulo 6 de este mismo documento, para simpificar la verificación.
Localización
Aeropuerto Benito Salas - Neiva (Reg. Cundinamarca)
El sistema contará con las interfaces necesarias para su integración a las salas radar de las
Regionales Aeronáuticas y CGAC en Bogotá según la siguiente tabla:
LNA LNA
Posición LCMS
LNA
LNA
Rack 22U (Mesa cerca de rack)
ADS-B system *Si CWP lejano, usar KVM Extender
GPS
GPS
Site Monitor
Site Monitor
Local Control and
Monitoring System
(LCMS)
LAN B
LAN A
LAN B
1 KVM
KVM Switch
Switch A Switch B
KVM Extender
KVM Extender
(opcional)
(opcional)
Network AEROCIVIL
AEROCIVIL NETWORK
Switch B Switch A
KVM Extender KVM Extender
(opcional) (opcional)
Salas de Radar
de las
REGIONES
AERONÁUTICAS
(x5)
RCMS
Data Fusion
Subsystem
U22 22 22
U21
Sala radar APP Centro de control Sala radar
21 21
U18 18 18
U17 17
RX RECEIVER B
17
U16 16 16
U15 15 15
U14 14 14
U13 13 13
U12 12 12
U11 11 11
U10 10 10
U05 05 05
U04 04 04
U03 03
ESC
03
U02 02 02
U01 01
ESC
01
Asterix CAT21,
CAT23, CAT247
Network AEROCIVIL
Asterix CAT21, Asterix CAT21, Asterix CAT21, Asterix CAT21, Asterix CAT21, Asterix CAT21, Asterix CAT21,
CAT23, CAT247 CAT23, CAT247 CAT23, CAT247 CAT23, CAT247 CAT23, CAT247 CAT23, CAT247 CAT23, CAT247
Aeropuerto Aeropuerto Aeropuerto Aeropuerto Aeropuerto Aeropuerto Aerop. Santiago
El Alcaraván – Palonegro – Rafael Nuñez – El Caraño - Quibdo Antonio Nariño - Benito Salas – Perez Quiroz -
Yopal Bucaramanga Cartagena (Reg. Antioquia) Pasto (Reg. Valle) Neiva (Reg. Arauca (Reg. Nte
(Reg. Meta) (Reg. Nte de (Reg. Atlántico) Cundinamarca) de Santander)
Santander)
Antenas Redundantes Antenas Redundantes Antenas Redundantes Antenas Redundantes Antenas Redundantes Antenas Redundantes Antenas Redundantes
Además, en cada uno de los site (7) sitios se proveen, instalan y comisionan los kits
‘Plug&Play’ que son los arreglos de antenas RF y GPS redundantes – DOS (2) pora cada
sitio, para cumplir con el requerimiento de arreglo redundante de antenas (como se
refleja en los esquemas) - y que incluyen la ‘Caja RF’ (protección IP66) en la que instalados
los protectores coaxiales contra rayos, el LNA, el filtro 1090MHz y todo perfetamente
preparado para ser conectado a los cables RF y conexión a tierra en modo Plug&Play.
Así mismo, se muestra la disponibilidad de un subsistema LCMS por cada uno de los siete
(7) sitios, cuyo software y procesamiento es residente en los servidores-procesadores
redundantes que se integran en el rack ADS-B. El usuario podrá acceder al Control y
Monitorización del sistema instalado, al LCMS, a través de un kit el
Monitor/Teclado/Ratón instalado en una mesa de trabajo cercana.
Las Estaciones Terretres ADS-B GT280 redundadas (de la que adjutamos Data Sheet en
este documento, así como de los otros equipamientos que componen en el sistema, y se
registran en el BoQ que se presenta en el documento) reciben y entregan datos ADS-B a
los procesadores redundantes (servidores) instalados e integrados en el mismo rack, en
concepto modular.
Algunos ejemplos de sistemas muy similares fabricados e integrados por GECI para otros clientes:
Este rack albergará los equipos de forma modular y segura, proveyendo además unas
excelentes carácterísticas para actividades de mantenimiento.
Las puertas delanteras y traseras admiten una variedad de
soluciones de bloqueo biométrico y electrónico para mejorar la
seguridad física.
Paneles laterales empotrados permiten ensamblar los
bastidores de forma segura.
El acceso de una sola tecla a la parte delantera, la parte trasera
y los laterales proporciona una solución para todos los puntos
de acceso al rack que es tan práctica como segura.
La gestión de cable mejorada simplifica la instalación, la
organización y el mantenimiento.
Incluye el módulo de ventiladores para favorecer la convección
de aire dentro del rack Mod. VR0885 de HPE 10000 Rack Roof
Mount Fan (220V) Kit.
También incluye el Kit standard de puesta a tierra GND P9L11A.
Los parámetros básicos del dispositivo se pueden consultar desde el dispositivo a través
de SNMP v2c.
El receptor GT280 se conectará a una antena receptora ADS-B adecuada y a una antena
GPS activa.
El receptor está equipado con un módulo de transmisión PPM de 1090 MHz para
habilitar la funcionalidad de monitoreo del sitio (Site monitor). Los mensajes ADS-B de baja
potencia transmitidos periódicamente se pueden usar para verificar la funcionalidad de la
antena y la ruta del receptor. Los mensajes de prueba transmitidos se filtran en el receptor y no
se reenviarán al sistema de procesamiento.
El sistema está diseñado para operaciones continuas 24x7 con bajo mantenimiento. Hay
varios niveles de redundancia integrados en diferentes capas.
La función BITE que incorpora, permite el monitoreo continuo del estado operativo del
equipo, a través de la supervisión y análisis de los parámetros críticos del sistema en todos los
niveles relevantes. La GT280 - Extended Squitter Ground Station, ejecutará las pruebas BITE al
inicio del sistema y periódicamente, indicando el resultado para el operador y los sistemas del
cliente. Esta notificación se realiza a través de la red utilizando el formato de mensaje de ASTERIX
Categoría 23 - El sistema está configurado para trabajar con las versiones v1.1 y v1.2 de Asterix Cat23, si
bien en caso de necesidad el cliente debe especificar que otra versión específica de Cat23 pudiera
necesitar, y se puede programar en el sistema, pero debe ser requerido con antelación .
Es de reseñar, que el GT280, cuenta además con otra importante función de autotesteo,
para lo cual equipa el botón frontal negro “Off-Air Test”, con un testigo LED amarillo
monocolor, el cual indica que la prueba local se ha activado, sin utilizar el sistema de antena,
para la autoverificación del receptor. Durante el tiempo que dura, no se reciben datos ADS-B de
la aeronave, solo se prueban los objetivos inyectados por el propio receptor.
En el caso del contrato referenciado en este SDD, el procesador de datos ADS-B y del
software LCMS/RCMS va instalado en los potentes servidores-procesadores HP Proliant DL360
que describiremos brevemente más adelante, y que permitirán su disponibilidad para trabajar
cada uno invidualmente con ambos receptores, en caso de fallo, permitiendo así una doble
redundancia y haciendo el sistema todavía más fiable, y muy dentro de los límites de 99% de
disponibilidad requeridos en el pliego de especificaciones.
Procesador de blancos:
UPS
Cajón de baterías
integrado
Rack 19”-22U
Subsistema Estación
Terrestre ADS-B
HP C2500 - Teclado y ratón (QWERTY Español, USB), color negro o kit similar
Cableado para conectorización del kit al switch KVM.
Conducción a través de
bandejas galvanizadas o
sistema adecuado similar
a existente en sitio
En las secciones 2.4.4.1 y 2.4.4.2 que siguen a continuación se explican los equipos y
elementos que consituyen cada uno de los DOS (2) kits de Antenas redundantes que se
suministran, instalan y comisionan por cada sitio, con la intención de explicar la técnica de
dichos kits.
Ilustración 6 – Composición de cada uno de los dos kits de antenas por sitio
Algunos ejemplos de sistemas muy similares fabricados e integrados por GECI para otros clientes:
Para ser más explícito sobre la función de las ‘miniantenas’, como se nos
pidió en las observaciones sobre el SDD_v1.0, a continuación una explicación
resumida de dichas antenas:
Miniantenas
HP 1.92TB MLC SATA 6G Mixed Use-3 2.5" Solid State Drive 817011-B21 HP
La unica variación significativa, en cuanto al Hardware, se basa en que los Discos Duros
que monta en este caso son otros:
HP 1.92TB MLC SATA 6G Mixed Use-3 2.5" Solid State Drive 817011-B21 HP
La versión y los períodos de datos de los mensajes CAT021 entrantes y generados pueden
diferir. Explicamos un poco mejor esta última afirmación:
Planificamos que el software de fusión sea tan flexible que pueda recibir datos CAT021 de
diferentes versiones y que pueda producir los datos de salida en diferentes versiones de CAT021.
Así que no solo es fusión, sino también conversión de la versión. Esta es una característica
adicional, no una restricción. Muchos clientes, manejan principalmente CAT021 v0.23, pero también
debemos tener en cuenta que el sistema debe ser compatible con la última versión definida por
EUROCONTROL, que es v2.4. Por lo tanto, no está claro cuál será la versión de entrada y salida de CAT21
que se vaya a usar finalmente, por eso queremos hacerlo flexible.
A requerimiento del cliente, en esta fase de aceptación de diseño, podemos crear versiones
especiales que nos pidan especificamente si fuera necesario.
SNMP Se utiliza para controlar el estado del hardware, del software y de los cambios
de configuración de los tiempos de ejecución.
SSH Permite la conexión remota al sistema para tareas de configuración y
mantenimiento de bajo nivel.
NTP El protocolo de tiempo de red se utiliza para sincronizar el reloj local al de
tiempo real. Se necesita la hora exacta para asignar la marca temporal a los
datos que se vayan a almacenar.
TCP/IP - UDP En puertos TCP/IP y UDP, el sistema permite exportar e importar datos como
ASTERIX CAT021, CAT023 para ADS-B y ASTERIX CAT020 para MLAT
situaciones.
TESTING El modo de PRUEBAS se utiliza durante las pruebas del sistema cuando
los blancos simulados se introducen en el sistema para realizar pruebas de
capacidad u otros fines. Durante este modo, se genera la salida de
ASTERIX, pero el bit de Blanco Simulado (Simulated Target) es activado en
los informes de blancos en CAT021.
En el LCMS/RCMS:
FALLIDO El estado FAILED indica que la estación de tierra está en una condición
de sobrecarga o la sincronización de tiempo está en el estado NO
ACOPLADO (NOT COUPLED)
DEGRADADO El estado DEGRADED indica que se ha detectado un problema con la
función de 'Site Monitor' o una situación de sobrecarga de la capacidad
de blancos.
COUPLED: Indica que el sistema ADS-B está sincronizado con la fuente UTC (GPS)
NOT COUPLED: Indica que el sistema ADS-B no está sincronizado con la fuente UTC (GPS)
COASTING: Indica que el sistema ADS-B no está actualmente sincronizado con la fuente
UTC (GPS), pero es capaz de mantener el la hora UTC con suficiente
precisión utilizando su reloj interno.
In the LCMS/RCMS:
La función BITE permite el monitoreo continuo del estado operativo del equipo, a través
de la supervisión y análisis de los parámetros críticos del sistema en todos los niveles relevantes -
Principalmente: Sobretemperatura, Sobrecarga de la CPU, Comunicaciones, Funcionalidad del
Receptor como tal, GPS, etc
El Extended Squitter Ground Station ejecutará las pruebas BITE tanto al inicio del sistema
como periódicamente, indicando el resultado para el operador y los sistemas del cliente. Esta
notificación se realiza a través de la red utilizando el formato de mensaje ASTERIX Categoría 23.
El estado BITE se reporta via SNMP a un LCMS o RCMS conectado a él. Si el sistema
adquirido no cuenta con LCMS/RCMS, la función BITE sigue estando activa y funcional en el
propio receptor GT280 GS.
(1) Sistema local de control y monitoreo (LCMS) – cuando está conectado a una estación
terrestre GT280 única ubicada en la misma ubicación.
(2) Sistema de Monitoreo y Control Remoto (RCMS) – cuando está conectado a múltiples
Estaciones Terrestres remotas GT280.
Cada estación terrestre remota tiene su propio indicador de estado de alto nivel que
siempre se muestra. El indicador de estado del sitio muestra condiciones normales, de
advertencia, de error o fuera de línea. El equipo monitoreado incluye la radio, GPS, servidor, disco
duro, CPU, HDLC, puerto de red y UPS.
El estado detallado del equipo del sitio se muestra en la ventana específica del sitio que
permite la identificación de fallas y la insolación a nivel del módulo. La monitorización del equipo
se realiza a través del protocolo SNMP y se puede usar con otros sistemas RCMS.
GECI proporciona archivos MIB que identifican los componentes del sistema que se
monitorean a través del protocolo SNMP en el árbol SNMP. Los componentes monitoreados
incluyen SDR, decodificador ADS-B, HDLC y el GPS. Cada nodo en el árbol contiene la
información, el estado, la configuración o las estadísticas del componente que representa.
También hace uso de los mensajes ASTERIX CAT023. Usando estos protocolos estándar,
las funcionalidades pueden integrarse en sistemas RCMS externos, mientras que este sistema
puede manejar datos RCMS externos.
El monitor de situación del tráfico GT280 (TSD) permite que el controlador de tráfico
aéreo supervise la situación actual del tráfico.
Los objetivos actuales aparecen con un símbolo que indica el tipo de objetivo (solo modo
A/C, Mode S, ADS-B) y con información sobre el objetivo en forma de texto. El contenido de la
etiqueta se puede configurar mediante una lista de datos disponibles.
Además, el monitor ofrece una visualización 3D de la situación actual del tráfico sin que
las funciones o el rendimiento sufran alguna degradación.
RASS-R puede ser utilizado, por ejemplo, como una fuente independiente de registro,
seguimiento y análisis, utilizado por los operadores o Personal de Mantenimiento.
Con respecto a su funcionalidad, el DHM en el sitio Radar puede ser utilizado para fines
similares: grabar y reproducir los datos de radar entrantes, convertir a otro protocolo, dividir o
combinación de flujos de datos, etc.
Un módulo de interfaz de radar RIM782 puede, por ejemplo, ser controlado por el DHM
para ingresar Video y datos serie del radar.
Aunque un RMCDE podría ser útil, por ejemplo, para convertir un formato de datos de
radar heredado a un protocolo más nuevo (por ejemplo, una salida de AIRCAT500 a partir de un
ASTERIX de datos corriente).
Pero el RASS-R en el sitio Radar también se puede configurar a la manera más fácil
posible: en una computadora portátil, ofreciendo exactamente las mismas funcionalidades que
las instaladas en servidor o escritorio.
El TMD3 puede mostrar video analógico (a través del RIM782 conectado al DHM), así
como datos de radar digital (a través de la entrada de datos a través de Ethernet o puertos serie).
El análisis detallado de los datos registrados se puede hacer fuera de línea con el
Comparador de Radar Mono/Dual, por ejemplo en superposición con ADS-B obtenida de la
cabeza del radar o nuestra Receptor ADS-B ARF800.
5. Descrición de requerimientos
del cableado rf
En la página siguente vamos a mostrar un plano-esquema de la conexión del cableado RF,
donde se presentan tanto la interconexión como los tipos de cables RF utilizados, ques son de
dos tipo básicamente:
6. Lista de equipamiento a
suministrar
Sub-Sistema ‘Estaciones Terrestres ADS-B’:
Descripción P/N Fabricante Uds./ Uds.
sitio Total
HPE GP Advanced 22U rack P9K03A HP 1 7
Startech Conmutador Switch Profesional KVM 4 SV431USB STARTECH 1 7
Puertos Vídeo VGA-USB
Estación Terrestre ADS-B GECI GT280 GT280 GECI 2 14
HP 2530-8G Ethernet Switch J9777A HP 2 14
HPE Server ProLiant DL360 Gen10 875839-425 HP 2 14
Discos HP 240GB 6G SATA Read intensive SFF 2.5- 868814-B21 HP 4 28
in Solid State Drive-config RAID hot-swap
HP-Mobile Cable manager (sliders servidores) 734811-B21 HP 2 14
Accesorios Rack (Tapas ciegas, Cable Manager- Varios Varios 1 7
rack, GND kit, KVM adapter, etc)
Hectrónica UPSIin-rack 19” 2KVA Baterías-3h HA-TR1106SX 2 14
HECTRÓNICA
Sub-Sistema ‘LCMS/RCMS’:
Descripción P/N Fabricante Uds./ Uds.
sitio Total
Dell 24 Monitor S2415H 23.8” S2415H DELL 1 8
Kit Mouse and Keyboard Varios HP or similar 1 8
Lot Network cabling, Cat6, Conectors, latiguillos Varios Varios 1 8
Cableado
Siguiendo las recomendaciones del pliego, y como fabricantes es absolutamente
requerido en la instalación:
El contratista debera presentar con quince (15) dias de antelación las canalizaciones a
construir para la tirada del cable o fibra óptica utilizando, en la medida de lo posible,
canalizaciones ya existentes en el propio aeropuerto o estación, las cuales deben ser
aprobadas par el supervisor del contrato.
Los cables de cobre y fibra óptica empleados para conexión entre equipos deben cumplir las
ultimas estandares de la industria en la fecha de instalación.
Toda el cable utilizado para conectar equipamiento no debe causar interferencias a las cables
de su entorno
Los cables de datos estaran separados de las de energia para minimizar posibles
interferencias.
Las identificaciones de cable deberan realizarse al principio y al final del cable y a intervalos
regulares de forma que pueda seguirse el cable en todo su recorrido.
El cableado de RF sera de bajas perdidas, seleccionandose el diametro del mismo en función
de su longitud y disponibilidad de espacio de paso.
El cableado de RF debe tener un recorrid.o independiente al de datos y energfa.
El cableado de RF debe ir protegido con elementos contra descargas adaptadas a la potencia
e impedancia del mismo.
Alimentación electrica
La alimentación electrica de las estaciones ADS-B sera proporcionada par el sistema de
energia del aeropuerto o emplazamiento de instalación, aunque con el objeto de proporcionar
mayor tolerancia y fiabilidad de las sistemas ante fallo de la alimentación electrica se establecen
las siguientes premisas:
Nuestra oferta recoge la instalación de UPS integrada en el rack del susbsistema estación
ADS-B en todos los sitios, ya que ayuda a que la electricidad llegue más estabilizada y depurada a
los equipos, y mejore su fincionamiento.
Además, en la instalación se debe de fabricar e instalar un Earthing pit por cada sitio y
también en el CGAC llevar todo el equipamiento a tierra. La resistividad de ese Earthing pit no
debe superar los 3 Ohm, recomendablemente.
Debe proveer un sistema de protección contra rayos para que sea posible la operación de
la estación en condiciones de tormenta electrica. Adicional se debe contar con luces de
obstrucción en las mastiles cuando la altura de instalación de las antenas ADS-B lo ameriten.
La antena lleva instalada dos luces de obstrucción tecnología LED y un parrarayos que
deben conectarse a tierra hasta llegar al Earthing pit anteriormente citado. (Ver Anexos Técnicos,
el Data Sheet de las antenas contratadas, para más detalles.
End of Document
Doc-ID.: GT280_GS_Manual
CONFIDENCIAL
VERSIONS LOG
ACRONISMS
DB Placa de distribución
DC Acoplador direccional
MR Receptor multicanal
SF Conformador de Señales
GE-MANUAL-ADS-B_GT280
CONTENTS
1. INTRODUCTION ......................................................................................................................4
1.1. SAFETY INSTRUCTIONS ........................................................................................................5
1.2. HANDLING ................................................................................................................................5
1.3. SERVICE ..................................................................................................................................5
3.1.2. FRONT VIEW OF MAIN MODULES IN RACK 19” (Fig.. 3-1-2) ........................................10
3.1.3. REAR VIEW OF MAIN MODULES IN RACK 19” (Fig. 3-1-3) ............................................10
GE-MANUAL-ADS-B_GT280
4. INTERFACES ...........................................................................................................................18
4.1. SNMP ......................................................................................................................................18
4.2. SSH .........................................................................................................................................18
4.3. NTP .........................................................................................................................................18
4.4. DATA INTERFACES AND FORMATS ..................................................................................18
4.5. HTTP .......................................................................................................................................18
7.1. INTRODUCTION.....................................................................................................................26
7.2. FUNCTIONAL DESCRIPTION ...............................................................................................26
GE-MANUAL-ADS-B_GT280
GE-MANUAL-ADS-B_GT280
Chapter
1. INTRODUCTION
1
This document describes details about the installation and operation of the GECI
GT280 ADS-B/MLAT/FLARM receiver station. GT280 is a fully-featured, cost-effective
ADS-B/MLAT ground station based on a dual channel high-sensitive FPGA based
Mode-A/C/S and ADS-B receiver and decoder. A high precision GPS timing receiver
assigns timestamps on nanosecond resolution, thus enabling for high precision
multilateration localization.
The solution offers excellent surveillance accuracy, update rate and identification
information at small cost compared to traditional surveillance systems. The ground
station can be used standalone connected to a display or as part of a multilateration
system connected to a central processing server enabling monitoring of non-ADS-B
equipped traffic.
GT280 features:
GE-MANUAL-ADS-B_GT280
This product complies with international safety and design standards. Observe all
safety procedures that appear throughout this manual and the safety symbols that
are affixed to this product.
Please read this Manual before starting to use the GT280 Ground Station and pay
close attention to all safety statements included in this manual.
1.2. HANDLING
Cables damaged through crushing or cracking can be dangerous if used and
must be replaced immediately.
Always pull on the plug or the connector to disconnect a cable. Never pull on the
cable itself.
Do not walk on or place stress on cables or plugs.
Do not allow moisture to enter this product.
Do not open the enclosure of this product unless otherwise specified or
instructed.
Do not push objects through openings in the enclosure of this product.
Do not connect the receiver to an unearthed (PROTECTIVE GROUND) socket.
Do not operate the receiver in an unearthed configuration.
1.3. SERVICE
The ON/OFF switch on rear panel must be switched to OFF and the mains
cable(s) must be removed from the mains socket when carrying out maintenance
work.
Refer service only to qualified service personnel who are authorized by GECI.
GE-MANUAL-ADS-B_GT280
Chapter
2. SYSTEM OVERVIEW
2
The GT280 receiver is a complete and autonomous receiver, processor and decoder
assembly that comes as an insert for 19" racks.
The receiver module receives 1090 MHz RF data and amplifies and digitizes them. From
the continuous stream of noise and data a processor filters and assembles ADS-B data
packets. The decoder module converts these packets into machine or human readable
data and sends them over a network interface to the user.
Several output data formats are available according to user requirements. A built-in web
server provides a GUI with configuration parameters and a quick reference aircraft list and
map that displays the position of received flights.
Basic device parameters can be interrogated from the device via SNMP v2c.
Depending on the configuration, the GT280 receiver has a single or dual main power
supply (PSU) of which one PSU is required only to provide operating power. Should one
power line or PSU fail then the other PSU will supply the device without delay.
The GT280 receiver assembly will be connected to an adequate ADS-B receiving antenna
and an active GPS antenna. The selection of the antenna type and cable is subject to the
location and environmental constraints.
The receiver can be equipped with a 1090MHz PPM transmit module to enable site-
monitoring functionality. Periodically transmitted low power ADS-B messages can be used
to check functionality of the antenna and receiver path. Transmitted tests messages are
filtered out in the receiver and will not be forwarded to the processing system.
The GT280 receiver assembly configuration will be customized according to customer
requirements.
GE-MANUAL-ADS-B_GT280
The system is designed for continuous 24x7 operations with low maintenance. There are
several levels of redundancy integrated at different layers.
Due to the use of open standards on the interface level (ASTERIX format) the data
exchange with other systems is easily possible. Collected data can be provided to third
parties for further analysis. As well data from other sources can be integrated for display
purposes.
ADS-B transmits periodic information about altitude, airspeed, location and other
parameters from an equipped aircraft to ground stations and to other equipped aircraft in
the vicinity.
ADS–B is "automatic" in that it requires no pilot or external input. It is "dependent" in that it
depends on data from the aircraft's navigation system.
ADS–B is an element of the US Next Generation Air Transportation System (NextGen), the
Single European Sky ATM Research (SESAR) and several other regional programs.
ADS–B equipment is currently mandatory in several portions of the global airspace. The
U.S.A. requires some aircraft to be equipped by 2020 and the equipment will be mandatory
for some aircraft in Europe from 2017. Canada is already using ADS-B for Air Traffic Control
in portions of its remote airspace.
The GT280 receiver can process and decode ADS-B messages only, if the aircraft is
equipped with a suitable installation, i.e. an ADS-B transponder and other necessary
equipment.
Mode A/C-only and Mode-A/C/S only transponders are not suitable unless they have been
upgraded to an ADS-B installation.
For an interim period, the authorities allow to operate certain transponder/aircraft type
combinations that do not comply with the full spectrum of formats as required under the
regulations. Amongst other non-compliant data these airplanes may respond with
false or a lack of position data
a lack of track, speed or vertical rate or other data
GECI is not responsible for these non-compliances and the associated falsifications or
omissions of data.
The GT280 receiver can receive, process and decode all relevant ADS-B formats as specified
in RTCA DO260/A/B and ICAO Doc 9871. These are the unified and standardized ADS-B
services and formats in use by civil airplanes worldwide.
The receiver is not capable of receiving and decoding ADS-B messages of military formats
DF19 and DF22, as these formats have not been disclosed to the public.
GE-MANUAL-ADS-B_GT280
In certain airspaces air traffic control may interrogate aircraft by a MODE-S radar ground
installation according to ICAO Annex 10 Chapter IV.
The GT280 receiver can receive, process and decode MODE-S aircraft response messages. It
can also receive and decode some ACAS/TCAS aircraft emissions. The following limitations
apply:
• MODE-S interrogations must be present from a ground radar head; or TCAS
interrogations or squitter transmissions must be present
• no position data are available from any of these responses
• messages may be discarded inside the decoder because no positive identification of
the responding source is possible
The receiver is not capable of receiving MODE-S or TCAS uplink interrogation messages on
1030MHz
ADS-B links are transmitted in the UHF band of 1090MHz. The propagation range of these
radio waves is almost line-of-sight, when there are no obstructions in the propagation path.
Obstructions attenuate the signal significantly and will reduce the range of transmissions.
The actual radar horizon of an ADS-B ground station is slightly farther (about 15%) away
than line-of-sight Visual Horizon. Since the pressure and content in water vapor of the
atmosphere varies with height, the path used by the radio waves is refracted by the change
in density. With a standard atmosphere, electromagnetic waves are generally bent or
refracted downward.
Obstructions attenuate the ADS-B signal significantly and will reduce the range of
transmissions.
ADS-B messages are sent out spontaneously without the previous need of an interrogation
message by each aircraft equipped with an ADS-B transponder. The different subtypes are
transmitted alternating in slightly inaccurate intervals to reduce air collisions of data
packets in traffic-dense areas.
GE-MANUAL-ADS-B_GT280
ADS-B data already contains location information, which is taken from a geo-reference
source in the aircraft, usually the onboard GPS receiver.
Built-in test equipment (BITE) refers to passive fault management and diagnosis equipment
built into airborne systems to support maintenance processes. The equipment test
automatically itself the critical parameters.
The BITE function allows continuous monitoring of the operating status of the equipment,
through supervision and analysis of critical system parameters at all relevant levels. The
Extended Squitter Ground Station will execute the BITE tests both at the start of the system
and periodically, indicating the result to the operator and the client systems. This
notification is made over the network using the ASTERIX Category 23 message format.
[Please, read Chapter 5-Management and Supervision, for further specific details].
GE-MANUAL-ADS-B_GT280
Chapter
The core modules of the GT-280 ADS-B system will be described in following sections, but
first it is interesting to show the system in case it be integrated in rack 19”, which normally
would be designed incorporating the below described basic configuration. Ant Ant Rx
GPS
Switch LAN A
ATM
Auxiliar
LCMS ADS-B Processor A Inyector
Splitter
GPS
5/12VDC
KVM
Inyector
Switch LAN B Splitter
ATM LNA
ADS-B Processor B
5/12VDC
90 2̴ 77VAC
ADS-B Rx
90 2̴ 77VAC Stby
24VDC
Fig. 3-1-1: GT280 ADS-B system basic configuration for rack 19” - Block Diagram
GE-MANUAL-ADS-B_GT280
DC In DC F1 (12V) F2 (5V) GPS Main Ant GPS GPS Stby Rx Main Ant Rx Rx Stby
I
S/N:
Site ADS-B
0 0 0 GT280 ADS-B Receiver
I
GPS Monitor Rx
S/N:
Alarm
DC Out DC In
Site ADS-B
0 0 0 GT280 ADS-B Receiver
I
GPS Monitor Rx
S/N:
Alarm
DC Out DC In
GE-MANUAL-ADS-B_GT280
The GT280 Receiver embeds a high sensitive MODE-S Receiver combined with GPS Receiver, FPGA
Decoder and Linux Processor Board.
GECI provides a high-sensitive MODE-S and MODE-A/C receiver and decoder. It works even under
high FRUIT conditions, performs CRC checking, error correction and other advanced features to
receive a maximum number of frames. Each recognized frame is attached with a high-precision
timestamp in nanosecond resolution after reception, which is generated by an on-board GPS
synchronized clock. In case of a problem with GPS time synchronization, the receiver continues to
provide timestamp information to frames based on the locally maintained oscillator.
A suitable 1090MHz antenna has to be connected to the receiver. Depending on the system layout,
a directional or omnidirectional antenna can be used
ADS-B Receiver Processor. In addition to the receiver itself, it has a transmitter for
site monitor tests, a GPS receiver and the processing module.
Front Panel with indicators and switch for controlling and monitoring the status of
the receiver.
Power Supply Unit (PSU) to provide all the necessary working voltages for the
receiver itself and for the auxiliary module.
Splitter to allow the transmitter output signal to be delivered to the antenna
system or the receiver's input directly for the self-check process (site monitor).
Input relay to the receiver module for normal reception of the ADS-B signal from
the antenna or for internal self-verification.
ADS-B Receiver
Processor
Front Panel
PSU
GE-MANUAL-ADS-B_GT280
The front panel has 11 LED indicators that allow, quickly and easily, knowing the different
states of the receiver as well as a button for self-verification.
Front Panel - LED indicators status and function (from left to right):
DC:
Tri-color LED. It indicates the status of the DC power input. It shows the following states:
AC1:
Tri-color LED. It indicates the status of the first AC power input. It shows the following states:
AC2:
Tri-color LED. Same as AC1 for second AC-DC converter (90 ̴277VAC, 50 / 60Hz / 24VDC).
GE-MANUAL-ADS-B_GT280
PSS:
Bi-color LED. It indicates the status of the outputs of the DC-DC converters of the secondary
power supply. Monitors the voltages of VCC (5VDC) and VDD (12VDC). It shows the following
states:
CPU Status:
Green mono-color LED. It reflects the status of the processes running in the CPU of the
receiver module. It shows the following states:
• Eth:
Green mono-color LED. It reflects the connection of the Ethernet port. When the connection
is established, the LED steady On, otherwise is Off.
• GPS:
Green mono-color LED. It reflects the status of the GPS receiver. It shows the following
states:
- Off: GPS not synchronized to the satellite signal.
- Flashing at the frequency of one pulse per second: GPS synchronized to the satellite
signal.
ADS-B Rx:
Green mono-color LED. Flashing indicating the reception of ADS-B messages from aircraft.
FAULT:
Red mono-color LED. It reflects the detection of some fault, whether it is power, CPU of the
receiver module, GPS or the Site-monitor test.
Site-monitor:
Tri-colors LED. It indicates the process of self-verification. It shows the following states:
GE-MANUAL-ADS-B_GT280
Site ADS-B
0 0 0 GT280 ADS-B Receiver
I
I
GPS Monitor Rx
S/N:
Alarm
DC Out DC In
DC Out output:
Pin Description
Output to power the auxiliary module. It is connected in parallel with
A 5VDC
the other ADS-B receiver if two are used in C 12VDC
the main-reservation configuration. Output B GND
AC1 switch:
Switch for first external AC power in.
AC1 input:
Connector for the first external AC power in (AC1, 90 ̴277VAC, 50 / 60Hz).
AC2 switch:
Switch for second external AC power in.
AC2 input:
Connector for second external AC power in (AC2, 90 ̴277VAC, 50 / 60Hz).
DC switch:
Switch for external DC (DC) input.
DC In input:
Pin Description
DC connector for external DC input A VDC +
(DC, 24VDC / 48VDC optional). B VDC -
Eth socket:
RJ45 connector for Ethernet.
GE-MANUAL-ADS-B_GT280
Tx antenna connector:
Connector "N" female output from the transmitter to the antenna for the site monitor.
Rx antenna connector:
Connector "N" female input antenna receiver (or from the auxiliary module) for the
reception of ADS-B signals.
POWER SUPPLY
DIMENSIONS
Weight 5 [Kg]
MODE-S RECEIVER
DECODER PERFORMANCE
GPS RECEIVER
NETWORK CONNECTION
GE-MANUAL-ADS-B_GT280
ENVIRONMENTAL SPECIFICATIONS
Reception splitter.
Receiving bandpass filter (1090 MHz) to improve the selectivity of the
reception module.
Power injector for LNA (Low Noise Amplifier).
GPS splitter.
Power injector for active GPS antenna.
DC blockers for the GPS receivers of each ADS-B receiver module. DC Blockers
are coaxial components that prevent the flow of direct current (DC) between
both GPS receiver of each ADS-B receiver while offering minimum interference
to RF signals.
GE-MANUAL-ADS-B_GT280
DC
Red-Green bi-color LED. In indicates that the Aux module is connected and powered from, at least,
one ADS-B Receiver. Monitors the input voltages of VCC (5VDC) and VDD (12VDC). It shows the
following states:
F1 (12V) fuse socket - DC fuse socket for 12VDC. The fuse must be 500mA.
F2 (5V) fuse socket - DC fuse socket for 5VDC. The fuse must be 100mA.
GPS Main connector-BNC female connector input to connect the GPS of main receiver.
Ant GPS connector-BNC female connector for the connection of the active GPS antenna.
GPS Stby connector - BNC female connector for connection to the GPS input of the
backup receiver.
Ant Rx connector - N female connector for the connection of the receiving antenna.
RX Stby connector - N female connector for connection to the reception input of the
backup receiver.
GE-MANUAL-ADS-B_GT280
GE-MANUAL-ADS-B_GT280
Chapter
4. INTERFACES
4
The sidebar contains panels for several settings for different layers. Each central processing unit
provides a variety of network interfacing options through the LINUX operation. Most of them are
restricted to prevent unauthorized access to the system. Only the following network protocols are
enabled.
4.1. SNMP
SNMP - As for monitoring of hardware and software status, as well for runtime configuration
4.2. changes.
SSH
SSH allows remote connection to the system for low level maintenance and configuration tasks.
4.3. NTP
NTP used to synchronize the local clock with real time. The exact time is needed to timestamp data
going to the data storage.
4.5. HTTP
To access monitoring and control application.
0x1A is replaced by 0x1A,0x1A in timestamp and data section. MLAT timestamp contains seconds of
current day in upper 18 bits and nanoseconds of current second in lower 30 bits
GE-MANUAL-ADS-B_GT280
ITEM DESCRIPTION
Column 1 Second in day
Column 2 Nanosecond in second
Column 3 24-bit ICAO address
Column 4 Data format
Column 5 Signal strength (0-255)
Column 6 7 or 14 bytes packet content
The GT280 Receiver supports output of ASTERIX CAT021 (ADS-B Target Reports) in version 0.26,
2.1 and 2.4. A web-based configuration screen allows configuration of protocol attributes like SIC
and SAC and network connection settings. ADS-B Target Reports can be transmitted in data-
driven, throttled and periodic mode over UDP and TCP network sockets.
GE-MANUAL-ADS-B_GT280
The GT280 Receiver supports output of ASTERIX CAT023 (CNS/ATM Ground Station Service
Messages) in version 1.1 and 1.2. A web-based configuration screen allows configuration of
protocol attributes like SIC and SAC and network connection settings.
The GT280 Receiver supports output of ASTERIX CAT247 (Version Number Exchange) in
version 1.0 and 1.2. A web-based configuration screen allows configuration of protocol
attributes like SIC and SAC and network connection settings.
GE-MANUAL-ADS-B_GT280
The Web-application shows the traffic situation received by the receiver in a 2D and optionally in
a 3D map. Additionally, there is a table showing decoded data from the ADS-B messages. A
statistical panel shows current and historical packet rate. Amount of displayed traffic depends on
area and performance of antenna system.
A flight may be selected by clicking on it in map windows or in the tabular view. The selection
state is shared between all windows. In this mode the statistic sub-window shows packet rate and
decoded packets for the selected flight.
GE-MANUAL-ADS-B_GT280
The side panels at left and right contain windows to monitor system status and allow
configuration of receiver settings.
GE-MANUAL-ADS-B_GT280
Chapter
5.2. CONFIGURATION
Static configuration is done offline in configuration files. In doing so, specific basic system
parameters like IP addresses, site-specific environmental data or low-level performance
parameters are configured. Activation of this data needs a restart of the effected system
components. The configuration data is stored centrally at the MCU and is automatically
distributed to the components at start-up. The Fixed IP address and mask are configured in file:
/etc/network/interfaces. Set the required values with the following lines:
auto eth0
iface eth0 inet static
address 172.17.3.10
netmask 255.255.255.0
gateway 172.17.3.1
Reboot the device after changing and saving these values to file.
GE-MANUAL-ADS-B_GT280
Chapter
INDOOR INSTALLATIONS
Cleaning of floor at the Technical rooms shall be every day
Cleaning of dust in equipment shall be minimum once a week
Cleaning of fans in top of racks and entrances of natural air, once a month
Check Temperature of rooms every day and log in record
OUTDOOR INSTALLATIONS
Cleaning of floor at the shelters shall be once a week
Cleaning dust in equipment shall be minimun once a week. Mainly in AWOS sensors.
Cleaning of fans in top of racks and entrances of natural air, once a month
Check for any alarm of temperature in AMS
We strongly recommend to keep an historic log of all kind of incidences and/or interventions carried
out in the procured equipment. It shall be properly updated on the specific time of the
incidence/intervention. It will be a powerful tool as to help both, the client and the contractor:
a. It will help the Integrator/OEM in case of any incidence so that it is clearly stated and described
the problem, and later on the solution. It will ease communications and reduce time to solve the
issue.
b. It will also keep the working team of Maintenance of client, even for personnel working in
different hourly pattern, be informed not only of incidences but the solution made and helps if re-
incidence.
c. This Maintenance Log Book can be later on used as a base for “Lessons learns” methodology.
In following page we show you an example of pages of HISTORIC LOGBOOK, just as suggestion.
GE-MANUAL-ADS-B_GT280
GE-MANUAL-ADS-B_GT280
Chapter
The application requests the user to log in when entering the page. Each user is assigned to a
role, which decides about the access rights to functions within the application.
Login Dialog
GE-MANUAL-ADS-B_GT280
The application is designed in a way to make best use of the screen size and have most
important information always visible. The application consists of four main functional areas:
Title bar
Info and control area
Situation map
Flight details
GE-MANUAL-ADS-B_GT280
Title bar
The title bar consists of the Logo, the current UTC time, user name and role and a logout button.
Pressing the logout button returns the application to the login dialog. The UTC time reflects the
local time at the server, which may be different from the computer the browser is running on in case
it is not time synchronized.
Once logged in, the user is not logged out automatically. It is possible log in multiple times using
the same or different users from different computers in the network.
The states on the screen are updated without the need for user interaction. Modern push/pull
technology is used to keep the screen up-to-date by transferring only information that has
changed. In case the communication to the server is lost a window appears informing about this
situation.
In case the connection is reestablished the operation can continue without need of a new login.
After a timeout the session expires and the window below appears.
In this case a new connection needs to be set up by the user by following the instructions on
the window or connecting again to the page by the web browser.
GE-MANUAL-ADS-B_GT280
The information and control area is located on the left side of the screen. It is vertically separated in
multiple panels. A vertical scrollbar appears when needed to access panels currently not in sight.
8. FUNCTIONAL DESCRIPTION
The following sections describe the content and use of the panels.
GE-MANUAL-ADS-B_GT280
The Ground Station Status panel gives an overview about the operation modes and state
information. The table consists of the columns ID, STATUS and VALUE. The STATUS column uses a
colored bullet to visually highlight the states. Color coding is green for OK, yellow for WARNING,
red for ERROR and grey for UNKNOWN. The value column gives alphanumeric information
describing the state. The information may change independently from the state.
ID Description
GE-MANUAL-ADS-B_GT280
Receiver Sensitivity Receiver sensitivity indicates the status of the site monitor test. When all
receivers subsystems report problem with receiving the site monitor test target
the state is set to ERROR state (red bullet), otherwise the OK state is shown
(green bullet). Failing site monitor test does not necessarily indicate a problem
with reception sensitivity, the problem can also be located on the transmitter
side.
Target Capacity Target Capacity shows the current number of targets in the system. As not all
target tracks may be initiated this number does not need to match with the
number of aircrafts shown on the map. The number behind the slash indicates
the Target Capacity Threshold as it is configured in the capacity configuration
settings. When the number of targets exceeds the threshold, the item turns to
ERROR state.
GE-MANUAL-ADS-B_GT280
Message Capacity Message Capacity shows the current number of ADS-B messages per second
received by the receiver subsystem. Duplicate messages received by redundant
receivers are filtered out and are not counted. The number behind the slash
indicates the Receiver Message Capacity Threshold as configured in the capacity
configuration settings. When the number of messages exceeds the threshold,
the item turns to ERROR state.
Server Time Source Time synchronization can be in COUPLED (green bullet), COASTING (yellow
Valid bullet) and NOT COUPLED (red bulled) state.
Server CPU load Shows the load average of the server. Turns to warning and error state when
system thresholds are exceeded.
Server Memory Usage Shows the RAM usage of the server in percent. Turns to warning and error state
when system thresholds are exceeded.
Server Disk Usage Shows the disk usage of the server in percent. Turns to warning and error state
when system thresholds are exceeded.
Server Process Load Shows the number of running processes on the server. Turns to warning and
error state when system thresholds are exceeded.
In case the ground station process is down or communication is somehow not possible the ground
station status information will turn into a timeout state. The state is shown in the picture below.
There are entries in the event log generated at the moment the timeout state is recognized and
when information come back. The TIMEOUT state does not necessarily mean that the ground
station process is non-functional, but still a serious problem is present in the system and immediate
maintenance action is required.
GE-MANUAL-ADS-B_GT280
In case the server status processes are down or the server status information is not available for
other reason the information will switch into UNKNOWN state. Entries in the event log are
generated at the moment the timeout state is recognized and when information come back.
GE-MANUAL-ADS-B_GT280
The Ground Station Status panel gives an overview about the operation modes and state
information. The table consists of the columns ID, STATUS and VALUE. The STATUS column uses a
colored bullet to visually highlight the states. Color coding is green for OK, yellow for WARNING,
red for ERROR and grey for UNKNOWN. The value column gives alphanumeric information
describing the state. The information may change independently from the state.
ID Description
Site Monitor Status Indicates status of reception of site monitor test target message. Turns to
WARN state (yellow bullet) when one site monitor transmissions were missed
and to ERROR state (red bullet) when more than 5 site monitor transmissions
were missed. The value of the field shows the ADS-B messages received by the
receiver subsystem per second and depends on the current traffic situation.
GPS Status Status of the GPS receiver at the receiver station. Turns to ERROR condition
when GPS antenna is disconnected.
CPU Load Shows the load average of the receiver. Turns to warning and error state when
system thresholds are exceeded.
Temperature Shows the temperature on the receiver board. Turns to warning and error state
when system thresholds are exceeded.
Power Status Shows the input voltage and power usage of the receiver board. Turns to
warning and error state when values are above/blow system thresholds.
GE-MANUAL-ADS-B_GT280
In case a receiver is down or not reachable all state information is shown in UNKNOWN state and
TIMEOUT as value. An entry in the event log is generated at the moment the receiver status changes
to TIMEOUT or back to online state. In case there is redundancy on receiver side the overall function
of the ground station is not impaired.
The Event Log Panel lists the events of interest for the operator sorted by time. The most
current event is showing on the bottom on the list. When a new event is added the list is
scrolled automatically to the bottom to make the event visible. The events are categorized by a
level, which can be INFO, WARN and ERROR. INFO events inform about normal procedures in
the system. WARN events inform about problems of not that high priority. The system
continues to work maybe in a degraded form. The operator needs to check and try to fix the
cause of the warning. ERROR events inform about serious problems in the system, which
require immediate interaction from maintenance personal. Examples are failure of a hardware
component, network problem, disk full.
GE-MANUAL-ADS-B_GT280
The Playback function allows playback of historical traffic on the situation map based on archived
ADS-B data. Playback is performed on the local session of the logged in user to the web application.
Other users connected in parallel still may monitor the live traffic or run independent playback
session. The ground station process is not involved in any ongoing playback session by any
client and continues feeding ASTERIX interfaces with live data.
Playback Panel
The playback panel allows selection of a start time for the playback session by a date/time dialog or
by entering it manually in the input line. Pressing the PLAY button triggers loading data for play
from the archive, which will take a moment. When no data for the requested time can be found a
message will inform about this. Otherwise the application switches into playback mode.
During playback the STOP, SLOWER, FASTER and RESTART buttons become available. The PLAY
button turns into PAUSE button. The current playback time is indicated below the buttons. The
SLOWER and FASTER buttons allow adjusting the playback speed. PAUSE interrupts the playback
until pressed again. Pressing STOP terminates the playback session and jumps back to displaying
live traffic on the map.
With the start of playback mode, the live traffic is removed from the map and flight list. A blinking
red frame around the map and a PLAYBACK IN PROGRESS label indicate visually that the shown
traffic is not live traffic. The timestamp shown on the map indicates the time of the shown traffic.
GE-MANUAL-ADS-B_GT280
Before being able to do configuration changes the ground station must be set into DISABLED
or MAINTENANCE mode. Only users of ADMINISTRATOR role are allowed to switch the mode,
for others the dropdown box is disabled.
The Operational Mode drop-down box offers the choices DISABLED, OPERATIONAL, TESTING
and MAINTENANCE. Selecting DISABLED or MAINTENANCE switches the disabled buttons on
the panel to the enabled state.
GE-MANUAL-ADS-B_GT280
The Buttons “General Settings”, “Communication Settings” and “Filter Settings” open dialogs
in which the according configuration changes can be performed. The dialogs are described in the
following sections.
The UPLOAD and DOWNLOAD buttons allow downloading the current configuration settings in a
single file the user’s computer. The file may be reactivated at a later time by using the UPLOAD
functionality. The UPLOAD function checks the uploaded file for consistency and warns about
problems. In case no inconsistency was found it asks for confirmation to activate the uploaded
configuration. If confirmed the configuration is loaded and can be inspected and changed by using
the Settings buttons. The DOWNLOAD function is available for ADMINISTRATOR and OPERATOR
role in all operational modes. The UPLOAD function is available only for ADMINISTRATOR role in
MAINTENANCE or DISABLED mode.
The General Settings Dialog allows editing some basic configuration items of the system. The input
is checked on syntactical correctness when the Apply or Apply&Close buttons are pressed. On error
a message pops up to inform the user. Some data rounding is performed automatically. For every
input field a description is defined, which is shown when the mouse pointer is moved on top of the
field. The description gives a hint about the syntax and range for the input field.
Configuration changes trigger the ground station process to be reinitialized with the new
configuration. This leads to a short interruption of the outgoing ASTERIX streams.
GE-MANUAL-ADS-B_GT280
The General Settings Dialog allows configuration of general ground station configuration
parameters.
GE-MANUAL-ADS-B_GT280
Target Capacity Threshold Threshold for triggering Target Capacity Overload Alarm
Message Capacity Threshold Threshold for triggering Message Capacity Overload Alarm
Maximum Range NM Maximum range in nautical miles. Targets out of this range are
marked with the Report Suspect, Range Check Failed Bit
Transmit Interval Transmit interval for site monitor test message in seconds. If
set to 0 no test message is produced and no warning is shown
about its failure to appear. Otherwise the test message is
expected to be received by the receiver subsystem and a
receiver sensitivity alarm is triggered if it is not.
The Communication Settings Dialog allows configuration of communication parameters for two
ASTERIX output channels. Each output channel allows configuration of the settings for the ASTERIX
categories and the network settings for two connections, to which the identical data is send out in
parallel.
The two output channels feature an identical set of parameters, but can be configured fully
independently.
GE-MANUAL-ADS-B_GT280
Status Enabled/Disabled
Category version Selects one of the supported versions for the category
Periodic Rate MS For CAT021 value of 0 stands for data-driven mode. Value is entered in
milliseconds, will be rounded in 100ms steps.
Data Bundling Time MS Data bundling allows collecting of multiple ASTERIX records in one
(only CAT021) ASTERIX block to reduce bandwidth and packet rate on the network
layer. Transmission of records is delayed for up to the given value (0-
100ms).
GE-MANUAL-ADS-B_GT280
● DISABLED
Communication Type
Connection is not used
● UDP-CONNECT
Send ASTERIX data to UDP client identified by IP address and port
number
● UDP-MULTICAST
Send ASTERIX data via multicast to broadcast address (224.0.0.0 to
239.255.255.255) and port number
● UDP-MULTICAST-LOOPBACK
Like UDP-MULTICAST, but data is also looped backed to local
interfaces to be also receivable on local server
● TCP-CONNECT
Transmit data do TCP client identified by IP address and port number
● TCP-LISTEN
Open server socket on indicated port and transmit data to connected
clients
IP Address Enter IP address or hostname of the TCP or UDP target or the multicast
group address. Only IPv4 address are supported.
Bind Address This field is only available in case of MULTICAST communication type. It
allows binding communication to a specific local network device, which
is identified by its IP address.
GE-MANUAL-ADS-B_GT280
The Filter Settings Window allows entering filter settings, which are taken into account in the
CAT021 report generation as well as on the map display. Only targets currently matching all filter
criteria are processed or displayed. Any of the fields may be empty, in this case the field is not used
in the filter rule.
The Software Update Panel displays the installed software versions and the current active version
for the ground station processor and the GCMS application. It allows to the ADMINISTRATOR role
to upload new versions and deleting and activating existing versions of the software. The currently
active version is indicated by the “===” symbol at the list entry.
It is not possible to delete the currently active software version. New uploaded version is not
automatically activated. They are first checked for consistency and then appear in the list for manual
activation.
Activation means setting a link in the file system to the selected software version and restarting the
process. In case of the GCMS process this will cause the current session to be terminated and it is
required the user to log in again to the application.
Uploading or activating a software version does not change the user database or current ground
station configuration.
GE-MANUAL-ADS-B_GT280
The Data Export Panel allows export of data from the archive folder on the server through the web
application. The archive is self-cleaning and contains only data from last 30 days. From any period
within this time period a subset may be selected by the From and To date fields. Pressing one of the
export buttons starts generation of a file containing the data in the indicated format and a
download to the local browser is started.
The Export Log Files button is independent from the selection of a time period. The log files of last
30 days are compressed into a ZIP file and downloaded to the local computer for closer analysis or
transfer to the system supplier for maintenance purposes.
The Export features are only available for users in role ADMINISTRATOR and OPERATOR.
GE-MANUAL-ADS-B_GT280
The Map displays the current traffic situation as received by the ADS-B receiver subsystem. Its main
purpose is to monitor the reception performance of the receiver subsystem and antenna setup. The
map connects directly to the receivers and not to any of the CAT21 output streams and shows data
even when the ground station process is not running. The map display may under no
circumstances be used to provide Air Traffic Control services.
The map display features two modes. In the “Normal Map Mode” the planes are shown by
graphical icons representing the aircraft type.
It is possible to select an aircraft by clicking on it. In this case it switches to a selected state and the
according flight information is highlighted as well in the flight data table. The historical track of the
displayed. Color coding is used to indicate the altitude along the track. The historical track is also
displayed when “hovering” with the mouse pointer over the aircraft symbol.
GE-MANUAL-ADS-B_GT280
Selection State
In the “Radar Mode” the map switches to a radar like mode using a dark map background and
more simple symbols. A 1-minute trail indicates speed and direction of the flight.
GE-MANUAL-ADS-B_GT280
The Flight Data Table shows a subset of the available information of flights in a table. The table can
be sorted by different columns by clicking on the column headers. Selecting a flight in the table
selects it as well on the map.
Above the flight table two input fields are located. The left one allows entering an alphanumeric
value, which is used to filter in the MODE-S and CALLSIGN columns. Any flight containing the
entered value in MODE-S or CALLSIGN columns will stay visible. In Max height a numerical value in
feet is entered and only flights below this altitude are displayed.
This filter is only for the local displayed map and has no influence on other users or generation of
ASTERIX output.
GE-MANUAL-ADS-B_GT280
Simulated traffic by the message generator is displayed using crossed out icons, so that it cannot be
confused with live traffic from the antenna.
GE-MANUAL-ADS-B_GT280
GE-MANUAL-ADS-B_GT280
AVR Packet | AVR Packet | AVR Packet | AVR Packet | AVR Packet |...
-------------|------------|------------|------------|------------|...
38 bytes | 38 bytes | 38 bytes | 38 bytes | 38 bytes |...
{"capability":{"raw":5,"meaning":"LEVEL_2_OR_ABOVE_TRANSPONDER_ABLE_TO_SET_CA_CODE_7_AIRBORNE"},"e
xtendedSquitter":{"msgSubtype":1,"intentChange":false,"ifrCapability":true,"navigationAccuracyCate
gory":0,"directionWest":true,"eastWestVelocityCode":231,"directionSouth":true,"northSouthVelocityC
ode":114,"velocityExceeded":false,"verticalSourceBarometric":false,"verticalRateDown":false,"verti
calRateCode":45,"geoMinusBaroSign":false,"geoMinusBaroCode":14,"velocityNSInfoAvailable":true,"vel
ocityEWInfoAvailable":true,"verticalRateInfoAvailable":true,"geoMinusBaroAvailable":true,"formatTy
peCode":19,"format":"VELOCITY_OVER_GROUND"},"parity":{"parity":13125249},"df":"DF_17","timestamp":
{"seconds":1526045873,"nanos":364000000},"icaoIDhex":"8a0455","dataHex":"8D8A04559944E78E40B40EC84
681","receiverID":2,"signalStrength":36,"angleOfArrival":65535}
Formatted:
{
"capability": {
"raw": 5,
"meaning": "LEVEL_2_OR_ABOVE_TRANSPONDER_ABLE_TO_SET_CA_CODE_7_AIRBORNE"
},
"extendedSquitter": {
"msgSubtype": 1,
"intentChange": false,
"ifrCapability": true,
"navigationAccuracyCategory": 0,
"directionWest": true,
"eastWestVelocityCode": 231,
"directionSouth": true,
"northSouthVelocityCode": 114,
"velocityExceeded": false,
"verticalSourceBarometric": false,
"verticalRateDown": false,
"verticalRateCode": 45,
"geoMinusBaroSign": false,
"geoMinusBaroCode": 14,
"velocityNSInfoAvailable": true,
"velocityEWInfoAvailable": true,
"verticalRateInfoAvailable": true,
"geoMinusBaroAvailable": true,
"formatTypeCode": 19,
GE-MANUAL-ADS-B_GT280
"format": "VELOCITY_OVER_GROUND"
},
"parity": {
"parity": 13125249
},
"df": "DF_17",
"timestamp": {
"seconds": 1526045873,
"nanos": 364000000
},
"icaoIDhex": "8a0455",
"dataHex": "8D8A04559944E78E40B40EC84681",
"receiverID": 2,
"signalStrength": 36,
"angleOfArrival": 65535
}
This is a binary format containing a 8 byte unix timestamp in milliseconds followed by the full
asterix block. The byte order is big-endian.
This format contains one line per created ASTERIX Record as comma separated values. If a
value is not present in a record, it is left empty
1526284185619,2018-05-14 07:49:45.619000000,1,2,44017b,EZY704Q,55.3684868,-4.0482954,A,A,16625.0,360.13,55.51,A3,1411,-
1600.0,2,8
1526284186612,2018-05-14 07:49:46.612000000,1,2,45ac4f,SAS42B,55.5207592,-0.5009937,A,A,30225.0,390.01,258.31,A0,,-
1787.5,0,7
1526284186615,2018-05-14 07:49:46.615000000,1,2,4cc500,WOW2ND,57.4918670,-5.6010532,A,A,37050.0,459.67,133.06,A3,7273,-
62.5,2,8
1526284186616,2018-05-14 07:49:46.616000000,1,2,4cc502,WOW7PJ,55.7913208,-
2.6777458,A,A,33000.0,436.82,143.00,A3,2026,0.0,2,8
GE-MANUAL-ADS-B_GT280
GE-MANUAL-ADS-B_GT280
ID Type Description
ID Type Description
GE-MANUAL-ADS-B_GT280
(*) Operational Mode is the only element on which a SET operation may be performed to switch
the operational mode of the station.
10.3. SERVER STATUS
ID Type Description
GE-MANUAL-ADS-B_GT280
ID Type Description
GE-MANUAL-ADS-B_GT280
ID Type Description
ID Type Description
GE-MANUAL-ADS-B_GT280
The processing units are configured to use both receiver units as preferred time NTP servers.
Additional time servers may be added if reachable through the network. The receiver units
detect when the GPS signal is lost and provide this information to CMS, which shows the
receiver unit in COASTING time synchronization state. After 30 minutes in COASTING state
the receiver unit switches to UNCOUPLED state and is stops providing NTP service. The NTP
service on the processing units continues using the best available other time source. After
the GPS signal is available again the receiver unit switches back to COUPLED state and
provides NTP service.
GE-MANUAL-ADS-B_GT280
The receiver units work in an active/active manner. The processor units connect to both
receiver units in parallel and receive the ADS-B data in parallel. The ADS-B data is attributed
with a timestamp and receiver ID. This information is used on the processor units to filter out
duplicate received packets. On CMS it is indicated that connection to a receiver unit is lost by
showing the receiver unit states in TIMEOUT state. The processing unit permanently tries to
reconnect to the receiver unit.
The processor units work in MAIN/STANDBY mode. Only the currently active processor unit is
transmitting ASTERIX data to the output channels. Both units are constantly processing
incoming ADS-B data to be ready for takeover at any moment. The processor units
communicate over the redundant network links in order to agree on which is MAIN and
which is STANDBY. In doing so a “quality” value for the current system state is evaluated and
passed to the decision process. Time synchronization state, reachability of receiver units and
other system states go into the quality value and the unit with the higher quality will become
MAIN. In case of equal quality there is no change. When the MAIN unit stops working (server
switched off, application stopped, network cables removed), the STANDBY unit becomes
MAIN within one second.
The CMS application is always reachable on both processor units. Both units may be used to
do system configuration, monitor traffic or start a playback session.
In case the two units cannot reach each other, both will switch to MAIN state. In this case
both units would send out ASTERIX data to the network channels. But as this can only
happen when both network links are interrupted, it is unlikely that both can reach the
external systems.
GE-MANUAL-ADS-B_GT280
End of Document
Descripción general
Novedades ¿Necesitas un servidor denso, caracterizado por su seguridad y
· Diseño innovador con una mayor rendimiento para tu centro de datos, y que puedas
flexibilidad para combinar y mezclar el implementarlo con tranquilidad para virtualización, bases de
almacenamiento dentro de un solo chasis y datos o procesamiento de alto rendimiento? El servidor HPE
la capacidad para soportar las cargas de ProLiant DL360 Gen10 proporciona seguridad, agilidad y
trabajo más dinámicas. flexibilidad sin afectar al rendimiento. Es compatible con los
· Liderato de rendimiento de HPE gracias a procesadores escalables Intel® Xeon® y aporta un aumento de
la memoria persistente de HPE, que rendimiento de hasta el 71 % y de un 27 % en núcleos [1],
aprovecha la velocidad de la memoria y la además de una HPE SmartMemory DDR4 de 2666 MT/s que
combina con la persistencia del acepta hasta 3 TB [2] con un aumento del rendimiento de
almacenamiento. hasta el 66 % [3]. Con el rendimiento añadido que
· Proteja, detecte y elimine con funciones de proporcionan 12 NVDIMM y 10 NVMe, HPE ProLiant DL360
seguridad integradas como «Silicon root of Gen10 se traduce en negocio. Implementa, actualiza, supervisa
trust», validación de firmware en el tiempo y realiza el mantenimiento con total facilidad automatizando
Digital data sheet Page 2
Innovaciones en seguridad
HPE iLO 5 habilita los servidores estándar del sector más seguros del mundo
gracias a la tecnología HPE Silicon Root of Trust para proteger sus servidores de
ataques, detectar posibles intrusiones y recuperar el firmware esencial de su
servidor de forma segura.
Los servicios de HPE Pointnext simplifican todas las fases del recorrido de la TI.
Los profesionales de Advisory Services y Transformation Services entienden los
retos que afrontan los clientes y diseñan una solución mejorada. Professional
Services permite una implementación rápida de las soluciones y Operational
Services proporciona soporte continuo.
Los servicios proporcionados bajo HPE Operational Services incluyen: HPE
Flexible Capacity, HPE Datacenter Care, HPE Infrastructure Automation, HPE
Campus Care, HPE Proactive Services y cobertura multiproveedor.
Las soluciones de inversión en TI de HPE le ayudan a dar el salto a una empresa
digital con la economía de TI para alinearse con sus objetivos empresariales.
Digital data sheet Page 4
Núcleo de procesador disponible 28, 26, 24, 22, 20, 18, 16, 14, 12, 10, 8, 6 o 4, según el modelo
Caché de procesador 8,25MB L3 11MB L3 13,75MB L3 16,50MB L3 19,25MB L3 22MB L3 24,75MB L3 27,50MB L3
30,25MB L3 33MB L3 35,75MB L3 38,50MB L3
Ranuras de expansión 3, para obtener una descripción detallada, consulte las QuickSpecs
Controlador de red Adaptador Ethernet HPE 331i de 1Gb y 4 puertos por controladora o HPE FlexibleLOM opcional, según
el modelo
Controlador de almacenamiento 1 de los siguientes, según el modelo de controladora HPE Smart Array P408i-a SR Gen10 o controladora
HPE Smart Array P816i-a SR Gen10 o controladora HPE Smart Array E208i-a SR Gen10
Gestión de infraestructura HPE iLO Standard con aprovisionamiento inteligente (integrado), HPE OneView Standard (requiere
descarga), HPE iLO Advanced, edición de seguridad HPE iLO Advanced Premium y HPE OneView
Advanced (requiere licencias)
Garantía 3/3/3 - La garantía del servidor incluye tres años de garantía en piezas, tres años de mano de obra y tres
años de cobertura de soporte a domicilio. Información adicional sobre en la garantía limitada en todo el
mundo y la asistencia técnica disponible en: http://h20564.www2.hpe.com/hpsc/wc/public/home. Puede
comprar localmente cobertura de servicio y asistencia de HPE adicionales para su producto. Para obtener
información acerca de la disponibilidad de las actualizaciones del servicio y su coste, visite el sitio Web de
HPE en http://www.hpe.com/support
Digital data sheet Page 5
HPE Pointnext
Recursos adicionales HPE Pointnext aprovecha nuestra amplio y gran conocimiento técnico e
Resumen de especificaciones innovación para acelerar la transformación digital. Una cartera integral que
incluye: servicios operativos, de asesoramiento y profesionales diseñados para
hpe.com/h20195/v2/GetDocument.aspx evolucionar y crecer a día de hoy y en el futuro.
?docname=a00008159enw
Servicios operativos
[1] Mediciones de Intel: Incremento del rendimiento de hasta un 71% en Intel Xeon Platinum frente a la
generación previa E5 v4. El rendimiento medio está basado en los resultados de pruebas de cálculo
determinantes estándares del sector enviadas por los OEM al comparar 2 zócalos de la familia de procesadores
Intel Xeon Platinum 8180 con E5-2699 v4. Cualquier diferencia en el diseño de hardware, software o de
Llamada a la acción: configuración del sistema puede afectar al rendimiento real. Mayo de 2017. Incremento del rendimiento de hasta
un 27% en Intel Xeon Platinum frente a la generación previa al comparar 2 zócalos Intel Xeon Platinum 8180 (28
findapartner.hpe.com/ núcleos) con E5-2699 v4 (22 núcleos). Cálculo de 28 núcleos / 22 núcleos = 1,27 = 27%. Mayo de 2017.
[2] Comparación de 8GB NVDIMM con 16GB NVDIMM. Equivale a un incremento del doble de capacidad, julio
de 2017.
[3] Porcentaje comparado de Gen10 frente a Gen9: Gen10 = 12 canales × 2666 transferencia de datos × 8bytes
= 256GB/s. Gen 9 = 8 canales × 2400 × 8bytes = 154GB/s. 256/154 = 1,66 o Gen10 tiene un 66% de ancho de
banda mayor, julio de 2017.
[4] Probado en laboratorios internos de HPE. Memoria persistente escalable HPE, reiniciar la base de datos de
1000GB Hekaton es tan rápido como reiniciar una base de 200GB o 20 veces mayor, 31 de marzo de 2017.
[5] Las NVDIMM de HPE de 8 GB y 16 GB son las primeras NVDIMM compatibles con los servidores HPE
Regístrese y reciba las ProLiant Gen9 y Gen10.
actualizaciones © Copyright 2018 Hewlett Packard Enterprise Development LPLa información contenida en este documento está sujeta
a modificación sin previo aviso.Las únicas garantías de los productos y servicios de Hewlett Packard Enterprise figuran
en las declaraciones expresas de garantía incluidas en los mismos.Ninguna parte del contenido de este documento debe
considerarse una garantía adicional.Hewlett Packard Enterprise no se responsabilizará de los errores u omisiones
técnicos o editoriales que pudiera contener el presente documento.
Intel Xeon e Intel son marcas comerciales de Intel Corporation en EE.UU. y en otros países. ClearOS es una marca
comercial o una marca comercial registrada de ClearCenter Corporation en EE.UU. y en otros países. Todas las marcas
comerciales de terceros son propiedad de sus respectivos titulares.
La imagen puede diferir del producto actual
PSN1010007891ESES, November 19, 2018.
Dell 24 Monitor
S2415H 23.8”
• Enjoy superb sound quality with the S2415H’s 2 x 3W • VESA mount capability offers you the choice to wall mount
integrated speakers for a crisp, full audio experience. Plus or attach the monitor panel to the optional Dell Single
you can stream audio directly from your handheld device to Monitor Arm for a clutter-free desk top.
the monitor for an immersive gaming/ movie experience. • Easily customize to your preferred viewing angle by tilting
• Virtually borderless, the ultra-narrow bezel improves your 5° forward or 21° backward.
widescreen experience, allowing the thinnest possible
edges to be placed side by side for a seamless dual monitor
viewing experience**. Reliability and eco-efficiency
• With Dell’s Advanced Exchange Service3, a replacement
monitor is shipped to you by the next business day,
minimizing your downtime.
• Made of environmentally preferable materials, the Dell
24 Monitor is made from more than 25% post consumer
recycled materials in its chassis, has BFR/PVC-free
laminates in its circuit boards, an arsenic-free glass and a
mercury-free LED panel.
Perfect for:
• Rest assured that the S2415H meets the latest
• Watching movies, video streaming environmental standards such as ENERGY STAR, EPEAT®
• Casual gaming Gold2 and TCO Certified Displays. Power saving features
such as PowerNap also help you minimize your power
• Internet, viewing stocks online
consumption.
• Listening to your favorite music
Dell 24 Monitor | S2415H 23.8”
Designed to expand your home
computing experience. Display
Model number S2415H
21° 5° Viewable image size (diagonal) 60.47 cm (23.8 inches)
Active display area
Horizontal 527.04 mm (20.75 inches)
Vertical 296.46 mm (11.67 inches)
Maximum resolution Full HD 1920 x 1080 at 60 Hz
Design features
Tilt (Typical: 5° forward or 21° backward;
Stand Maximum: 6° forward or 22° backward)
and built-in cable management
VESA mounting support
Dell Quick Release feature (100 mm x 100 mm)
(wall mount kit sold separately)
Security Security lock slot (security lock not included)
Power
F AC input
100 to 240 VAC/50 or 60 Hz ± 3 Hz/1.7 A (maximum)
voltage/frequency/current
Power consumption (typical) 18W
Power consumption
<0.5 W
standby/sleep mode
Dimensions (with stand)
Height 404.6 mm (15.93 inches)
Width 539.1 mm (21.23 inches)
Depth 180.0 mm (7.09 inches)
What's in the box? Weight
Monitor, stand riser, stand base, cable Weight (panel only – no stand) 3.24 kg (7.14 lb)
cover, power cable (varies by country),
Weight (with stand) 4.72 kg (10.41 lb)
power adapter, HDMI cable, Drivers and
documentation media, Quick Set Up Guide, Shipping weight 6.83 kg (15.06 lb)
Safety and regulatory information.
Dell recommends that customers dispose used computer Standard service plan Environmental compliance
hardware, including monitors, in an environmentally • 1 Year Advanced Exchange Service3 & ENERGY STAR® , TCO Certified Displays, EPEAT® Gold2,
sound manner. Potential methods include reuse of parts
or whole products and recycling of product, components
1 Year Limited Hardware Warranty4 China Energy Label, RoHS, WEEE, ErP (EuP) Standards, Korea
and/or materials. For more information, please E-Standby
visit http://dell.com/recycling_programs
* Registered in US and Canada only.
and www.dell.com/environment ** To enable sound output from all speakers in a dual monitor setup, both your PC and graphic card must support dual audio output.
1
Color gamut (typical) is based on CIE1976 (85%) and CIE1931 (72%) test standards.
2
EPEAT Gold registered in the U.S. EPEAT registration varies by country. See www.epeat.net for registration status by country.
v.2 6/2014
3
Advanced Exchange Service: Replacement part/unit dispatched, if needed, following completion of phone/online diagnosis.
* Fee charged for failure to return defective unit. Availability varies. Other conditions apply.
4
For a copy of the Limited Hardware Warranty, write Dell USA LP, Attn: Warranties, One Dell Way, Round Rock, TX 78682 or
see dell.com/warranty.
Based on Dell document Ad#A14000384 dell.com/monitors
Product availability varies by country. Please contact your Dell representative for more information.
D.M.E. Omnidirectional Antenna
D e c u p l i n g w i th a n te nna a nd 25 +/- 2 dB
mo n i t o r s p r o b e
MECHANICAL
Connectors N,
Radom material Fiberglass tube , 100,0 mm diameter
Total height 2,9 m with obstruction lights
Weight 18 kg with obstruction lights
Ligtning protection All metal parts are DC grounded
C o l o ur a n d fi ni sh White polyurethane paint
CLIMATIC CONDITIONS
Ra ng e o f the te mp e r a t ur e -40°C ÷ +80°C
Horizontal Vertical
Normalized radiation pattern, f = 1090MHz
Dimensions of the ATC S08H,
typical mounting way on the support
Data Sheet
Strong Performance
The Bullet dual band antenna is an active
GPS L1 and L2 bands antenna with 35dB
preamp (5V DC), 30dB preamp (3.3
VDC). The high-gain preamp allows the
Bullet DB antenna to be used with up to
75 feet of RG-58 or RG-59 cable. The
Bullet DB filtering improves impunity to
other RF signals for reliable performance
in hostile RF jamming environments.
Bullet DB – GPS L1 and L2 Antenna
©2013, Trimble Navigation Limited. All rights reserved. Trimble and the Globe & Triangle logo are trademarks of Trimble Navigation Limited, registered in the United States and in
other countries. Resolution SMT and The right one logo are trademarks of Trimble Navigation Limited. All other trademarks are the property of their respective owners.
www.trimble.com
Low Noise Amplifiers
Description
This high linear preamplifier was developed for applications in the IFF
frequency range (Identification Friend or Foe) at 1090 MHz. The
preamplifier has a two-pole band pass filter between the two amplifier
stages for high suppression of out-of-band signals. This preamplifier
features excellent large signal performance and a low noise figure.
Features
- High IP3 for excellent large signal performance
- Low noise figure
- ESD protection at preamplifier input
- Built-in bias tee for remote power supply via coaxial cable
- Built-in band pass filter
Applications
- Low Noise Amplifier for Avionics
Important note
- Maximum input power 1 mW
Technical specifications:
Frequency range 1070..1110 MHz
Noise figure @ 18 °C typ. 0.5 dB, max. 0.6 dB NF
Gain min. 30 dB
Maximum input power 1 mW
Supply voltage +8 ... 15 V DC
Current consumption typ. 130 mA
Input connector / impedance N-female, 50 ohms
Output connector / impedance N-female, 50 ohms
Case water resistant case incl. V2A mounting clamp
Dimensions (mm) 109 x 85 x 60
Weight 330 g (typ.)
◈ FEATURE
> High Reliability
> RoHS Compliant
◈ ELECTRICAL SPECIFICATION
ITEM SPECIFICATION
◈ ENVIRONMENTAL SPECIFICATIONS
ITEM SPECIFICATION
◈ MECHANICAL SPECIFICATIONS
ITEM SPECIFICATION
91.44 mm x 25.40 mm x 79.756 mm
Dimension
3.60 inchs x 1.00 inchs x 3.14 inchs
RF Connector N Female Connector
www.wevercomm.com
CAVITY BPF
◈ OUTLINE DRWAING
1.00
3.14
0.13 Typ.
xxxxxxxx
Bar Code
1.02
1.02
IN OUT
0.13 Typ
4xØ0.16 THRU
0.74
www.wevercomm.com
PRODUCT DATASHEET
LCF12-50J
FEATURES / BENEFITS
Low Attenuation
The low attenuation of CELLFLEX® coaxial cable results in highly efficient signal transferin your RF
system.
Complete Shielding
The solid outer conductor of CELLFLEX® coaxial cable creates a continuous RFI/EMI shield that
minimizes system interference.
Low VSWR 1/2" CELLFLEX® Low-Loss Foam
Special low VSWR versions of CELLFLEX® coaxial cables contribute to low system noise. Dielectric Coaxial Cable
Outstanding Intermodulation Performance
CELLFLEX®FRD[LDOFDEOH VVROLGLQQHUDQGRXWHUFRQGXFWRUVYLUWXDOO\HOLPLQDWHLQWHUPRGV
Intermodulation performance is also confirmed with state-of-the-art equipment at the RFS factory.
High Power Rating
Due to their low attenuation, outstanding heat transfer properties and temperature stabilized dielectric
materials, CELLFLEX® cable provides safe long term operating life at high transmit power levels.
Wide Range of Application
Typical areas of application are: feedlines for broadcast and terrestrial microwave antennas, wireless
cellular, PCS and ESMR base stations, cabling of antenna arrays, and radio equipment interconnects.
Technical Features
APPLICATIONS
Applications OEM jumpers, Main feed transitions to equipment, GPS lines, intended for outdoor usage
STRUCTURE
Cable Type Foam-Dielectric, Corrugated
Size 1/2"
Jacket Option Black
Inner Conductor mm (in) 4.8 (0.19) Copper-Clad Aluminum Wire
Dielectric mm (in) 11.9 (0.47) Foam Polyethylene
Outer Conductor mm (in) 13.8 (0.54) Corrugated Copper
Jacket mm (in) 15.8 (0.62) Polyethylene, PE
ELECTRICAL SPECIFICATIONS
Impedance Ω 50 +/- 1
Maximum Frequency GHz 8.8
Velocity % 88.0
Capacitance pF/m (pF/ft) 76 (23.2)
Inductance µH/m (µH/ft) 0.19 (0.058)
Peak Power Rating kW 38.0
RF Peak Voltage Volts 1950.0
Jacket Spark Volt RMS 8000.0
Inner Conductor dc Resistance Ω/1000 m (Ω/1000 ft) 1.57 (0.48)
Outer Conductor dc Resistance Ω/1000 m (Ω/1000 ft) 2.7 (0.82)
Return Loss (VSWR) Performance Standard
Maximum Return Loss dB (VSWR) Contact RFS for your VSWR performance specification for your required frequency band.
Phase Stabilized Phase stabilized and phase matched cables and assemblies are available upon request.
Temperature & Power Standard
MECHANICAL SPECIFICATIONS
Cable Weight, Nominal kg/m (lb/ft) 0.2 (0.14)
Minimum Bending Radius, Single Bend mm (in) 70 (3)
Minimum Bending Radius, Repeated Bends mm (in) 125 (5)
Bending Moment Nm (lb*ft) 6.5
Tensile Strength N (lb) 1100 (247)
Recommended / Maximum Clamp Spacing m (ft) 0.6 / 1 (2 / 3.25)
All values nominal unless tolerances provided; information contained in the present datasheet is subject to confirmation at time of ordering Page 1 of 2
PRODUCT DATASHEET
LCF12-50J
All values nominal unless tolerances provided; information contained in the present datasheet is subject to confirmation at time of ordering Page 2 of 2
RASS-R on the radar site
T he installation of a RASS-R system will not only improve
the safety of your ATC environment significantly through
the rapid pinpointing of possible failures or degradation, but On site the RASS-R system is also used to process data,
will also augment the efficiency of maintenance personnel by monitor and analysis. But mostly, the data source is limited to
providing them with a powerful fault-finding tool. 1 radar. Site-based setups are used by radar site maintenance
engineers.
With respect to its functionality, the DHM on site can
...............................................................
rass-R
....................................................................................
The DHM Configuration Manager can login to the
DHM Background Server to edit the DHM sessions
DHM
............................................................ TEC VOL 4 - 011
.............................................................
8 9
CONFIDENCIAL
Estimad@s Señores/as,
Amablemente, y como continuación al referido documento, les ofrecemos nuestras
clarificaciones a las observaciones realizadas.
1. Existe diferencia entre la duplicación de las antenas de los sistemas en sitio, como se
ofreció en la propuesta y se muestra en la ilustración 1 de la página 13 y lo mostrado
en la Fig. 3-1-1 de la página 9 del capítulo 3 del SDD.
El objetivo de la sección 2.1 del SDD es la descripción del alcance del equipamiento por
cada Sub-Sistemas. En dicha sección, en pag. 9, decimos:
Declaramos, pues, que son DOS (2) conjuntos por cada uno de los SIETE (7) sitios, y a
continuación explicamos los elementos que contiene cada uno de los conjuntos.
Pero además, amablemente, y para mayor clarificación, le rogamos vea la pag. 45 de dicho
SDD, donde figura la Lista de suministro (sección 6), donde se puede ver:
Lo cual indica que vamos a suministrar, instalar y comisionar CATORCE (14) unidades de
cada uno de los elementos de subsistemas de Antenas. O sea, se suministran, instalan y
comisionan 14 subconjuntos de Antenas redundantes, DOS (2) por cada uno de los 7 sitios.
Asimismo, amablemente queremos aclarar que posteriormente se hace la descripción
técnica a nivel individual de cada uno de los elementos del suministro correspondientes a
este arreglo de antenas, en los siguientes apartados:
2.4.4. Arquitectura HW del sub-sistema ‘Arreglo de Antenas redundantes’.
2.4.4.1. Equipos HW integrados en el arreglo de antenas redundantes.
Entendemos que el hecho de que en la descripción técnica pueda aparecer un solo conjunto
les pueda llevar a confusión, sin embargo es por ello que las cantidades a entregar en el
suministro se establezcan claramente en la sección 6, de manera que el cliente no albergue
dudas al respecto.
Conexión
pararrayos a
pica de tierra
Luz de obstrucción
Dual LED OBS light
3. Se solicita incluir el comisionamiento de todos los sistemas y sitios de acuerdo con la
norma ED-129B.
Todos los servicios solicitados en el pliego y explicados en la oferta se realizarán como está
comprometido contractualmente. Y asimismo será para el comisionamiento y el resto de
servicios. Los servicios, como es el caso del comisionamiento, no se explican en el SDD, ya
que el SDD se refiere a la validación del diseño de sistema y su composición tal como se
suministrará para su posterior instalación, test y comisionamiento en sitio, de acuerdo al
contrato.
4. Se solicita un curso en sitio sobre el uso de la herramienta RASS-R para seis personas.
El RASS-R es un sistema que se entrega gratuitamente como parte del requisito de Calidad
Agregada (F-14), donde especificábamos el suministro de un laptop con dicha herramienta
software. Amablemente, observe que el curso supone un coste adicional que no ha sido
ofertado. Si el cliente requiere cotización de dicho servicio, estaremos encantados de
ofertarles dicho requerimiento.
5. En el SDD, para cada estación receptora se ofrecen dos servidores adicionales, sin
costo, para la implantación de la función Local Control and Monitoring System
(LCMS). En la propuesta inicial se indica que esta funcionalidad se encuentra también
dentro del receptor de ADS-B. ¿Cómo se asegura la no ocurrencia una colisión entre
los dos LCMS?
Durante la elaboración del Documento del Diseño del Sistema (SDD), los ingenieros de GECI
en su revisión del diseño, siempre analizan la posibilidad de mejorar las características y
fiabilidad del sistema a suministrar, instalar y comisionar, maximizando su robustez y
minimizando la necesidad de mantenimiento, antes de hacer la propuesta final a cliente.
En este caso, nuestros ingenieros han identificado una seria oportunidad de proponer una
solución mejorada, que satisfaga más al cliente y sea de mayor calidad y menor necesidad de
atención y mantenimiento. Y es así, que hemos propuesto en nuestro SDD:
Reemplazar el procesador de datos Asterix y del LCMS, una tarjeta mini PC embebida en el
mismo receptor ADS-B, por un por un potente procesador externo a dicho receptor (uno
para cada uno de los dos receptores).
Ese procesador consiste en un potente servidor de HP, que se instalaría como un módulo de
1U19” (cada uno) en el rack 22U del sistema (en configuración redundante).
Además, dicho servidor es de la última generación de servidores de HP (HPE ProLiant DL360,
Generación 10), es decir ‘COTS equipment’, con las mejores características de capacidad de
procesamiento y archivo de datos del mercado actual, manifiestamente mejor que la tarjeta
PC embebida del diseño original.
Adicionalmente, se adiciona la redundancia para el caso de que cayese un servidor-
procesador, y entonces el otro puede manejar ambos receptores, lo que no ocurría antes en
caso de que cayese la tarjeta PC embebida.
Asimismo, se facilita el mantenimiento y sustitución al tratarse de servidores formato
modular 1U 19”, que se montan sobre rieles extraíbles. Y se reduce la complejidad del
receptor, que además es una unidad propietaria cerrada con sello de garantía.
Aunque esta mejora supone un coste adicional para GECI, lo asumimos sin repercutirlo al
cliente, al tratarse de una mejora del performance del sistema, y a largo plazo, una robustez
y facilidad de mantenimiento que ayude a fidelizar al cliente y reducir costes de
mantenimiento también para nosotros.
Sumamos así una mejora integral, que incluye la CALIDAD, la MODULARIDAD, la
REDUNDANCIA y el uso de equipos COTS.
Dichos servidores están interconectados mediante un enlace Ethernet directo entre ellos,
no mostrado en el diagrama al ser simplificado. Los servidores están constantemente
evaluando la salud del sistema y eligen el que se encuentra en mejor estado para ser el
activo.
8. Hay que confirmar que el banco de baterías tiene una duración de 3 horas.
Confirmamos, mediante el presente documento, que el banco de baterías que se
suministrará para cada uno de los sistemas del presente contrato, cubrirá la autonomía
especificada de 3 horas.
9. Por favor aclarar que se quiere dar a entender en la página 33 del SDD con la
expresión “La versión y los períodos de datos de los mensajes CAT021 entrantes y
generados pueden diferir.”.
Planificamos que el software de fusión sea tan flexible que pueda recibir datos CAT021
de diferentes versiones y que pueda producir los datos de salida en diferentes versiones de
CAT021.
Así que no solo es fusión, sino también conversión de la versión. Esta es una
característica adicional, no una restricción. Muchos clientes, manejan principalmente
CAT021 v0.23, pero también debemos tener en cuenta que el sistema debe ser compatible
con la última versión definida por EUROCONTROL, que es v2.4. Por lo tanto, no está claro
cuál será la versión de entrada y salida de CAT21 que se vaya a usar finalmente, por eso
queremos hacerlo flexible.
Si ven un problema con esto, podemos solucionarlo con versiones especiales que nos
dirían ahora, pero creo que les gustará la flexibilidad, tal vez solo la descripción fue confusa
para ustedes.
Amablemente,
Javier Lopez
P.M. Geci Española, S.A.