DD Amtek LNA-VHF

In stock
SKU
LNA-VHF
£26.95 £22.46
Quick Overview

Selective low noise preamplifier  covers 137-174MHz

Selective low noise preamplifier for the 137-174 MHz VHF band.
(No power cable is needed, the preamp is powered through the coaxial cable via power injector at the RX end of
the coax cable.)

  • frequency range 137-174 MHz
  • Gain 20 dB typ.
  • Noise figure 1,5 dB typ.
  • Input connector: BNC female
  • output connector: BNC male
  • Input and output impedance: 50 Ohm
  • Power 12 V via coaxial cable
  • (DD-AMTEK BIAS-T or PWR-I is necessary at the RX end)
  • Current consumption max. 25 mA
More Information
Manufacturer DD Amtek
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