Weatherproof Low Noise Amplifier (LNA)
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A new high performance Ka-band front-end waveguide LNA has an industry leading low noise temperature of 82K typical, 105K maximum over the 20.1 to 21.2 GHz band. The APTW4-20202120-105K14-WR42 has minimum gain of 40 dB, maximum flatness of +/-0.4 dB, typical 1.2:1 input VSWR and 1.3:1 output VSWR, as well as gain matching and phase tracking. It is a fully weatherproof isolator, protected and pressure sealed WR42 waveguide input K(F) connector output, and more.
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tags: Amplitech Inc.
