PE3W17709 is a N female to SMA female cable using RG55 coax. This Pasternack N female to SMA female cable assembly uses a 50 Ohm N for connector 1 and a 50 Ohm SMA for connector 2.
Our female N to female SMA cable assembly uses a flexible cable type that is 53 Ohm. Pasternack PE3W17709 N female to SMA female cable assembly is constructed with RG55 coax.