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3801

X-band كتلة مكرر

Short description

The repeater block is used for weak X-band RF signals amplifying from two antennas. The gain is carried out by two blocks of amplifiers and bandpass filters. X-band repeater block is applied in GSM / MVDS / MITRIS systems

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طلب معدات مخصصة الاب

    • Description
    • Downloads
    Parameter Value
    Frequency ranges:  
    amplifier 1 7.839 GHz (with bandwidth 40 МHz)
    amplifier 2 8.150 GHz (with bandwidth 40 МHz)
    Gain of amplifiers 1 and 2, dB, not less 35
    Noise figure of amplifiers 1 and 2, dB, not more 5.0
    Output Power @P1dB, dBm 23
    Output Power of amplifiers 1 and 2, dBm at level IMD3 – 45dBc, not less +15…16
    Gain flatness over frequency range (amplifiers 1 and 2), dB, not less +/– 0.6
    Input/output, not more 1.5
    Input/output interfaces  Waveguide flanges WR-112
    Return loss at Repeater Block inputs/outputs, not more 15 dB
    Connectors for supply voltage РС4
    Supply voltage, V +15…+30 VDC
    Supply current, mA 300 mA max
    Operating temperature From –30 to +60°C
    Operating humidity from 0% to 95%
    Dimensions (W x H x D) 134 x 47.9 x 178.8
    Weight, kg up to 3 kg

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    Documentation