PE39771LF is a 10-32 female to 10-32 female cable using RG174 coax. This Pasternack 10-32 female to 10-32 female cable assembly uses a 50 Ohm 10-32 for connector 1 and a 50 Ohm 10-32 for connector 2.
Our female 10-32 to female 10-32 cable assembly uses a flexible cable type that is 50 Ohm. Pasternack PE39771LF 10-32 female to 10-32 female cable assembly is constructed with RG174 coax.