The BPM-2G18G-180-SFF-MB from PMI RF is a Bi-Phase Modulator that operates from 2 to 18 GHz. It has an insertion loss of less than 5.2 dB and an isolation of over 20 dB. The device has 0° / 180° phase states and a TTL control interface with 100 ns speed. It has a VSWR of less than 1.50:1, and requires a DC power supply of +5/-12 VDC and draws up to 70 mA of current. The modulator is available in a module that measures 2.25 x 1.25 x 0.65 inch with field removable SMA female connectors.