The 9426A from ARRA is a variable phase shifter that provides a phase shift of 60° /GHz from DC to 18 GHz. This phase shifter can handle up to 100 watts of power and 5kW of Peak power. It has an insertion loss of less than 1 dB up to 18 GHz and an insertion delay of under 1.1 nsec. This phase shifter can be controlled by a 1/4 inch non translating shaft and as an optional digital readout option. It is available in a module with SMA or N Type connectors.