SFB-14419413-0505KF-NB is a G-Band, balanced mixer that utilizes high performance GaAs Schottky beam-lead diodes and a balanced circuit configuration to offer superior RF performance. The mixer supports the operation for LO frequencies from 140 to 170 GHz and RF frequencies from 140 to 210 GHz with an extremely broad IF output from DC to 40 GHz. The mixer offers a conversion loss of 13 dB typical and a high LO to RF port isolation of 25 dB nominally. The typical input P-1dB is -3 dBm.