The HMSW Series from HXI is a family of manual waveguide 4-port switches that operate from 18 GHz to 110 GHz (WR-42 through WR-10). They have 3-channel rotors which can be adjusted to eight 45 degree positions which allow connections and isolation between any 2 ports. The switches have an insertion loss under 0.8 dB, an isolation of more than 60 dB and VSWR of 1.15:1. They are ideal for test instrumentation applications.
The K-Band Switch within this series has a 2-channel bidirectional rotor and four 90 degree switch positions.
