The WR90 4-Port Differential Phase Shifter (Duplexer) from Scientific Microwave Corporation operates from 9.20 to 10.20 GHz. It is designed for applications where precise phase control, high-power handling, and thermal management are crucial. This duplexer combines phase shifting and excellent isolation in a single device, allowing it to operate efficiently under high-power conditions often observed in industrial, scientific, and advanced communication/radar systems.
The WR90 4-Port Differential Phase Shifter (Duplexer) can handle a CW input power of 800 W and a peak input power of 20 kW with a VSWR of 1.20:1. It provides an isolation of 20 dB and has an insertion loss of 0.4 dB. This RoHS-compliant 4-port duplexer is available in a module and has a WR-90 rectangular cover waveguide interface with through holes for input and output ports.
