PMI Model No SWN-1170-4DT-SP is a single pole, four throw, absorptive switch designed to operate over the 0.5 to 18.0 GHz frequency range. This model is designed to maintain low insertion loss, high isolation and fast switching speed. It is supplied with removable 2.92 mm (F) connectors in a radial housing that measures 1.25" dia x 0.7" thick.