1ft Rf Electrical Wire Connector Bnc Female nut O-ring to BNC Male Right Angle Coaxial Cable Rg174 30cm for Wireless Antenna BNC connector with bayonet connection for frequency less than 4GHz radio frequency connection, Multi-function: In addition to the role of bridges, it also has the function of processing signals, such as filtering, phase adjustment, mixing, attenuation, detection, limiting and so on Features: Product reliability, failure modes and failure mechanisms are complex. Slow product replacement RF coaxial connector applicationcommunications, communications and networks Traffic monitoring system;Medical machinery; Instrumentation connection