Quantic PMI Model PS-DC18D6G-30-S-SFF is a mechanical phase shifter that operates over the DC to 18.6 GHz frequency range with a minimum phase adjustment range of 0 to 30˚/ GHz. Specifications include insertion loss of 1 dB, 240˚ insertion phase @ 1 GHz, and 100 W CW / 3 kW peak RF power handling. Package size is 3.75" x 2.0" x 1.0" with SMA female connectors.