PE3W13186 is a BNC male to SMC jack bulkhead cable using RG178 coax. This Pasternack BNC male to SMC jack bulkhead cable assembly uses a 50 Ohm BNC for connector 1 and a 50 Ohm SMC for connector 2.
Our male BNC to jack SMC bulkhead cable assembly uses a flexible cable type that is 50 Ohm. Pasternack PE3W13186 BNC male to SMC jack bulkhead cable assembly is constructed with RG178 coax.