Voltage Variable Attenuator

Model ZX73-123+ is a reflective voltage variable attenuator with 0 to 20 dB adjustment range from 6 to 12 GHz. Typical insertion loss is 0.8 dB at a 0 dB attenuation setting, with typical return loss of 15 dB. The 50 ohm variable attenuator operates with a single control voltage of +1 VDC or less and does not require an additional supply voltage.   

MINI-CIRCUITS

(41)