Fairview Microwave FMWGA3211

Variable Attenuator, 33000MHz Min, 50000MHz Max, 2.7dB Insertion Loss-Max

WR 22 Waveguide Voltage Variable Attenuator, Q Band, 33 GHz to 50 GHz, 0 to 30 dB Attenuation, 2.7 dB Loss, UG 383/U Flange

WG VOLT VAR ATTN WR-22 33-50 GHZ

The FMWGA3211 is a WR-22 Waveguide Voltage Variable Attenuator, operating across the Q Band from 33 GHz to 50 GHz. This 50 Ohm design has 2.7 dB typ insertion loss with a maximum (CW) input power handling of +23 dBm. The control voltage is 0 Vdc to +5 Vdc to adjust the attenuation level from 0 dB to 30 dB typ across the full frequency band. The rugged and small size aluminum package design is gold plated and supports a UG-383/U waveguide flange pattern at the RF input and output ports. Solder pins are used for DC voltage control and ground. The module operates across a wide temperature range from -40°C to +80°C.