PE3W11989 is a FAKRA jack to MCX jack cable using RG174 coax. This Pasternack FAKRA jack to MCX jack cable assembly uses a 50 Ohm FAKRA for connector 1 and a 50 Ohm MCX for connector 2.
Our jack FAKRA to jack MCX cable assembly uses a flexible cable type that is 50 Ohm. Pasternack PE3W11989 FAKRA jack to MCX jack cable assembly is constructed with RG174 coax.