Mini-Circuits' model RC-8SPDT-50 is a millimeter-wave switch matrix for applications from DC to 50 GHz. It consists of eight single-pole/double-throw (SPDT) electromechanical switches in a fail-safe, reflective configuration; the switches are rated for two million switching operations. Operated by computer/software Ethernet or USB connection, the 50-? switch matrix has 5-ms typical switching speed and is ideal for test and measurement applications. Typical path loss is 0.4 dB or less to 50 GHz while typical VSWR is 1.35:1 or less to 50 GHz. Full-band isolation is typically 80 dB with typical isolation to 100 dB at 12 GHz and below. style: LM3238Style #:RC-8SPDT-50