Quantic PMI Model PS-9G11G-360-A-SFF-OPT812 is an 8 to 12 GHz, Analog Phase Shifter with capability for phase shifting from 0° to 360°. Housing size is 4.95" x 3.38" x 1.02" with a 15 Pin subminiature D connector for power/control and SMA female connectors.