PMI Model No. PS-9G11G-3609-A-SFF is an analog controlled phase shifter that operates over the 9.0 to 11.0GHz frequency range. This model utilizes a phase shift control voltage ranging from -7.5V to +7.5V for a corresponding phase shift of 0 to 360 degrees. The insertion loss is 7dB typical with a typical phase shift accuracy of ±10 degrees and speed of 150nsec.. The required DC voltage is a single +15 volt supply and only draws 30mA. The size is 4.95" x 3.38" x 1.02". Other frequency ranges are available.