- Buyers Guide
Military Microwaves Supplement
A Miniature Ka-Band Waveguide I/O LNA
MITEQ introduces a new addition, Model AMFWW-5F-22502357-140-WR34, to its very low noise waveguide LNA family. It has WR34 standard waveguide input and output, only 2” long and 0.75” high and wide, limited by the flange size solely.
This very small LNA weighs only 25 grams and it is environmentally sealed. The AMFWW-5F-22502357-140-WR34 has a gain of 45 dB from 22.5 GHz to 23.6 GHz, flat to ±1 dB maximum, noise temperature of 140K° maximum but close to 100K° at 23 GHz and draws less than 100 mA from a single +8V to +15V supply. It has a P1dB of 13 dBm and maximum port VSWR of 2:1.
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