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ANT-AMB4520R9v06-3184 Twin Beam (2022) PDF

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AMB4520R9v06

2MXX-1695-2690/1695-2690-33/33-19.5i/19.5i-M/M-R
EasyRET Dual-band Dual-Beam Antenna with 4 Integrated RCUs - 2.6m

Antenna Specifications
Electrical Properties
2 x (1695 - 2690)
Frequency range (MHz)
1695 - 1990 1920 - 2200 2200 - 2490 2490 - 2690
Polarization +45° , -45°
Electrical downtilt (°) 2 - 12 , continuously adjustable , each band separately
at mid Tilt 18.5 19.0 19.4 19.9
Top
over all Tilts 18.3±0.7 18.8±0.7 19.2±0.7 19.7±0.7
Gain (dBi)
at mid Tilt 18.8 19.3 19.7 20.2
Bottom
over all Tilts 18.6±0.7 19.1±0.7 19.5±0.7 20.0±0.7
Side lobe suppression for first side lobe
> 16 > 16 > 15 > 16
above main beam (dB)
Horizontal 3dB beam width (°) 37 ±4 36 ±3 34 ±3 32 ±3
Vertical 3dB beam width (°) 7.3 ±0.7 6.5 ±0.5 5.8 ±0.4 5.2 ±0.3
VSWR < 1.5
Horizontal beam centers (°) ±32 ±32 ±32 ±32
Cross polar isolation (dB) ≥ 28
Port to port isolation(dB) ≥ 25
Front to back ratio, ±30° (dB) > 28 > 28 > 28 > 29
Cross polar ratio at boresight (dB) > 15 > 15 > 15 > 15
Max. power per input (W) 250 (at 50℃ ambient temperature)
Total power (W) 1000 (at 50℃ ambient temperature)
Intermodulation IM3 (dBc) ≤ -153 (2 x 43 dBm carrier)
Impedance (Ω) 50
Grounding DC Ground

1. Values based on NGMN recommendations on Base Station Antenna Standards (BASTA).


2. Electrical datasheet in XML format is available.

Mechanical Properties 106


Antenna dimensions (H x W x D) (mm) 2550 x 399 x 196
Packing dimensions (H x W x D) (mm) 2820 x 470 x 240
Antenna weight (kg) 32.4
(601)

Clamps weight (kg) 5.8 (2 units)


Antenna packing weight (kg) 45.4 (Included clamps)
Mast diameter supported (mm) 50 - 115
Radome material Fiberglass
Radome colour Light grey
Operational temperature (℃) -40 .. +65
2550
1885

Frontal: 710 (at 150 km/h)


Wind load (N) Lateral: 420 (at 150 km/h)
Maximum: 910 (at 150 km/h)
Max. operational wind speed (km/h) 200
Survival wind speed (km/h) 250
Connector 8 x 4.3-10 Female
Connector position Bottom

Accessories
64

Item Model Description Weight Units per antenna

Downtilt kit ASMDT0F01 Mechanical downtilt: 0 - 8 ° 3.1 kg 1 (Separate packing)

1
AMB4520R9v06
2MXX-1695-2690/1695-2690-33/33-19.5i/19.5i-M/M-R
EasyRET Dual-band Dual-Beam Antenna with 4 Integrated RCUs - 2.6m

Integrated RET Specifications


Properties
RET type Integrated RET
RET protocols* AISG 2.0 / 3GPP
Input voltage range (V) 10 - 30 DC
< 0.5 (when the motor does not work, 12 V)
Power consumption (W) < 4.5 (when the motor is working, 12 V)
< 10 (when the motor is starting up or shutting down, 12 V)
Adjustment time (full range) (s) Typ. 40 (typically, depending on antenna type)
4 x 8 pin connector according to IEC 60130-9
RET connector
Daisy chain in: Male / Daisy chain out: Female
1 2 3 4 5 6 7 8
Pin assignment according AISG
DC n/c RS-485B n/c RS-485A DC DC return n/c
2.5 (10/350 μs)
Lightning protection (kA)
10 (8/20 μs)

* Please confirm the AISG protocol of primary station is compatible with RET antenna protocol interface. The protocol of RET antenna software
interface is switchable between AISG 2.0/3GPP and AISG 1.1 with a vendor defined command. For more details about protocol switching
function, contact Huawei before system installation.

Standards: EN/IEC 60950-1(Safety), EN/IEC 60950-22(Safety – Equipment installed outdoor),EN 55032 (Emission),
EN/IEC 62368-1(Safety),ETSI EN 301 489, FCC Part15, ICES-003
Certification: CE, FCC, IC, RCM, RoHS, REACH, WEEE

Integrated RET S/N:


HWxxxx……y2 y2 y4

HWxxxx……y1
HWxxxx……y3
y1 y3
HWxxxx……y4
y - Yellow T - Top array
B - Bottom array

2
AMB4520R9v06
2MXX-1695-2690/1695-2690-33/33-19.5i/19.5i-M/M-R
EasyRET Dual-band Dual-Beam Antenna with 4 Integrated RCUs - 2.6m

Pattern sample for reference

1695 - 2690 MHz 1695 - 2690 MHz


(y4) (y2)

1695 - 2690 MHz 1695 - 2690 MHz


(y3) (y1)

NOTE
1. Facilities, such as towers and poles, must bear the weight and wind load of antennas.
2. HUAWEI ‘s standard brackets and accessories must be used for any installation.
3. The antenna working environment must meet the requirements specified in the datasheet.
4. Only qualified personnel are allowed to perform installation. Installation tools and procedures must conform to
requirements described in the antenna installation guide.

Huawei Technologies Co., Ltd. Bantian, Longgang District, Shenzhen 518129, P.R.China www.huawei.com/antenna
Any previous datasheet issues become invalid. 3 Issue: 2019-12-31

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