The 4-Port Differential Phase Shifter (Duplexer) from Scientific Microwave Corporation operates from 2.70 to 2.90 GHz. It can handle a CW input power of more than 2 kW and a peak input power of over 30 kW with a VSWR of less than 1.20:1. This duplexer provides an isolation of more than 23 dB and has an insertion loss of less than 0.2 dB. It is available in a module and has a WR284 waveguide interface.
