PE3C2978 is a type N male to SMB male cable using RG405 coax. This Pasternack type N male to SMB male cable assembly uses a 50 Ohm N type for connector 1 and a 50 Ohm SMB for connector 2.
Our male type N to male SMB cable assembly uses a semi-rigid cable type that is 50 Ohm. Pasternack PE3C2978 type N male to SMB male cable assembly is constructed with RG405 coax.