Quantic PMI Model PS-2G20G-360-12D-TS is a 2 to 20 GHz, 12-Bit, vector phase shifter making it ideal for frequency translation where continuous monotonic phase shifting is required. This model also features high speed switching, and typically lower than 60 dB harmonic distortion. Package size is 6.375" x 2.475" x 1.5" with SMA female connectors.