The Type N Connector series from Molex consists of Plug, Jack, 50 Ohm and 75 ohm connectors with a VSWR of 1.15:1. The connectors have a voltage rating of 1000 Vrms and can operate up to 11 GHz (50 Ohms) or 6 GHz (75 Ohms). They operate at a temperature from -55 to 165 Degrees C.