031-221 Datasheet PDF - Amphenol

Two distinct types of 75 Ohm BNCs are available. Both mate with each other and with 50 Ohm BNCs. Type 1 is designated 75-T1 and provides constant 75 Ohm performance with low VSWR DC to 4 GHz. Type 2 is designated 75-T2 and is usable with low reflection DC to 1 GHz. For applications above 1 GHz, Type 1 is recommended. 0-4 GHz with low reflection at the end. 500 volts peak. For applications such as antennas, automotive, base stations, cable assemblies, cable modems, components, computers/LANs instrumentation, oscilloscopes, medical equipment mil-aero, radios, satcom, surge, protection and telecom.