PE3W12551 is a SMP female to BNC male cable using PE-047SR coax. This Pasternack SMP female to BNC male cable assembly uses a 50 Ohm SMP for connector 1 and a 50 Ohm BNC for connector 2.
Our female SMP to male BNC cable assembly uses a semi-rigid cable type that is 50 Ohm. Pasternack PE3W12551 SMP female to BNC male cable assembly is constructed with PE-047SR coax.