Rf Coax Conn, Bnc Jack, 50 Ohm, 4Ghz; Connector Type:Bnc Coaxial; Connector Body Style:Straight Bulkhead Jack; Coaxial Termination:Solder, Clamp; Impedance:50Ohm; Coaxial Cable Types:Rg174, Rg188, Rg316; Frequency Max:4Ghz |Fairview Microwave FMCN1948