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    5 KW HF Transmitter

    Uploaded by

    Asm Tilahun

    Copyright:

    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd

    5 KW HF Transmitter

    Uploaded by

    Asm Tilahun
    175 views2 pages

    Original Title

    TX_3500T

    Copyright

    © © All Rights Reserved

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    PDF, TXT or read online from Scribd

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    Copyright:

    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd
    Download as pdf or txt
    175 views2 pages

    5 KW HF Transmitter

    Uploaded by

    Asm Tilahun

    Copyright:

    © All Rights Reserved
    Download as PDF, TXT or read online from Scribd
    Download as pdf or txt
    of 2

    TX 3500

    5 kW HF Transmitter

    TX 3500
    5 kW HF Transmitter
    The TX 3500 is a software-based
    HF transmitter rated at 5 kW PEP/average
    output power for communication in the
    short wave (HF) frequency band.

    The transmitter comprises the exciter/


    receiver unit ERX 3000 T (exciter mode
    activated only), the power amplifier control
    unit PAC 3500, six all-solid-state power
    amplifier modules PA 3100 (each incl. an
    harmonic filter), and one power combiner
    with an internal balancing load. All devices
    are supplied by a 3-phase nominal 400 VAC
    power supply with neutral consisting of
    several modules.
    100 %
    continuous operation

    FEATURES
    Frequency range 1.5 MHz to 30 MHz Software defined Easy upgrade of waveforms

    Output power 5 kW PEP and average ALE Optional 2nd and/or 3rd generation ALE

    Touch screen control Usable with gloves Frequency hopping ECCM capability acc. to STANAG 4444

    LAN interface For remote control and voice over IP Remote control Full remote control capability

    Duty cycle 100 % continuous operation Built-in test Comprehensive built-in test
    TX 3500
    5 kW HF Transmitter

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    TRANSMIT DATA
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    et di aspe
    Frequency ea si odignis
    range 1.5 MHz –minvere
    30 MHz rfernat volesecest.
    Suppression of > 36 dB / PEP
    Frequency resolution 1 Hz intermodulation
    RF output power 5 kW ± 1 dB, PEP/average at 50 Ω products 3. order

    Reducing of output -3 dB, -6 dB, -10 dB, -20 dB Harmonics suppression > 56 dB / PEP
    power in steps of Noise suppression 80 dBc / Hz
    Adjustment of In 0.1 dB steps down to -9.9 dB (inband)
    maximum power Noise suppression ∆f = >50 kHz:
    Channel memory 1000 >138 dBc / Hz without interselector
    ∆f = >500 kHz:
    Frequency stability < 1 x 10-8 per day, options on request
    >145 dBc / Hz without interselector
    Frequency changing ≤ 10 ms
    time GENERAL DATA
    Modes of operation
    Power supply AC power supply: 3-phase, 350 VAC –
    Standard AM (A3E), SSB (J3E USB/LSB), 440 VAC, 47 Hz to 63 Hz, max 25 kVA,
    Data USB/LSB/ISB, ISB (B9W), CW (A1A), neutral connected
    FSK (F1B), AME (R3E, H3E, H3W)
    Environmental specifications
    Optional Link 11 with external L11 modem, acc. to - Operating temp. 0 °C to +55 °C
    MIL-STD-188-203-1A - Humidity Max. 85 % at 25 °C
    Frequency hopping: (with optional FH
    - EMI/EMC Acc. to VG 95373/IEC 945 and
    controller), acc. to STANAG 4444
    MIL-STD-461 C/462
    L22 capability (with external L22
    Dimensions
    equipment) acc. to STANAG 5522
    Height 2100 mm (45 U)
    Input for external 10 MHz, 0 dBm ±10 dB, 50 Ω,
    Depth 750 mm
    frequency standard BNC connector
    Width 1160 mm (2 individual 19” sections)
    Control interface RS 232, RS 422, RS 485 and RS 422 Bus
    Weight Approx. 732 kg
    1200, 2400, 4800, 9600, 19200, 38400 Baud
    Noise emission < 70 dBA, temperature controlled fans
    LAN interface Remote control + audio (VoIP)
    Air flow Approx. 3.500 m3/h
    Frontpanel socket Microphone 2 mV / 150 Ω
    PTT (0V = transmit) INTERNAL OPTIONS
    Serial interface for software updates/
    upgrades PSI 3000 HF pre- / interselector, 1.5 MHz - 30 MHz
    band pass filter, selectivity: min. 40 dB at
    Comprehensive built-in test (BITE)
    10 % frequency deviation, autom. tuning
    Suppression of > 60 dB/PEP
    within < 10 ms, < 1.5 MHz low pass filter
    unwanted sideband
    STR 3000 Link 11 / 22 side tone receiver
    Carrier suppression J3E, ISB, Link 11: > 50 dB/PEP
    H3E, H3W: 4.5 dB to 6 dB / PEP
    R3E: 18 dB ± 2 dB / PEP

    Hagenuk Phone: +49 4347 714-101


    Marinekommunikation GmbH Telefax: +49 4347 714-110
    Hamburger Chaussee 25 info@hmk.atlas-elektronik.com
    24220 Flintbek | Germany www.hmk.atlas-elektronik.com
    Printed in Germany Technical alternations reserved ©Hagenuk Marinekommunikation GmbH 177/09_2014

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