PE3641 is a SMC plug to BNC male cable using RG188 coax. This Pasternack SMC plug to BNC male cable assembly uses a 50 Ohm SMC for connector 1 and a 50 Ohm BNC for connector 2.
Our plug SMC to male BNC cable assembly uses a flexible cable type that is 50 Ohm. Pasternack PE3641 SMC plug to BNC male cable assembly is constructed with RG188 coax and the maximum VSWR is 1.4:1.