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Leo Store - Calian - TW127 25dB Inline RF Amplifier 1

TW127 25dB Inline RF Amplifier

TW127 1559 MHz to 1610 MHz 25 dB gain In-line Amplifier.


Ideal for applications such as mast-mount, roof-top and large vehicle installations, the TW127 provides for much longer cable runs from any Upper band GNSS antenna (L1, G1, E, B1) to their receiver, with low current and voltage requirements.

  • Electrical:

    Vcc 3.3V, over full bandwidth, T=25 °C
    Nominal Gain 25 dB +4/-0 dB typ
    Pass Band Ripple +/-2 dB
    Noise Figure 2 dB typ.
    Bandwidth 1559 – 1610 MHz
    Supply Range voltage 3 to 10 VDC Nominal
    Supply Current 10 mA typ, 15 mA max. (HC model 25 mA typical)



    Mechanical Size 2.32” L x 0.787” Dia. (59 mm L x 20 mm dia.)
    Weight <85g
    Connectors SMA Jack or TNC Jack


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