PE3657 is a SMA male to type N male cable using PE-SR405FL coax. This Pasternack SMA male to type N male cable assembly uses a 50 Ohm SMA for connector 1 and a 50 Ohm N type for connector 2.
Our male SMA to male type N cable assembly uses a formable cable type that is 50 Ohm. Pasternack PE3657 SMA male to type N male cable assembly is constructed with PE-SR405FL coax.