The QMS8KT from Qualwave is an SP8T Absorptive Switch that operates from DC to 40 GHz. It has a switching speed of less than 15 ms, provides an isolation of more than 50 dB, and has an insertion loss of less than 1.1 dB. The switch has a Break before Make switching sequence and can withstand up to 2 million switching cycles. It requires a DC supply from 12 to 28 V and consumes less than 320 mA of current. This switch is available as a cylindrical module that has a diameter of 2.48 inches with 2.9 mm-female connectors. It is suitable for wireless communication, transmitters, laboratory test, and radar applications.
