HUBER+SUHNER RG214 Flexible Test Leads, 3.5 GHz 50 Ohms. HUBER+SUHNER 1 Ghz test lead, RG214 cable, pre-assembled with high quality components. A high quality and high performance durable test lead for use within test and measurement applications. Impedance 50 Operating frequency 0 GHz to 3.5 GHz Max. Power Handling 170 W at 3.5 Ghz Signal Delay 5.03 ns ± ns Max.Operating Voltage 5 kV rms (at sea level) Operating temperature -25 to +85 ° C Installation temperature -20 to +60 ° C