Key Specifications, Connector Series 1: N, Connector Gender 1: Female, Connector Polarity 1: Standard, Connector Angle 1: Straight, Connector Mount Method 1: None, Connector Impedance 1: 50 Ohm, Connector Series 2: N, Connector Gender 2: Female, Connector Polarity 2: Standard, Connector Angle 2: Straight, Connector Mount Method 2: Bulkhead, Connector Impedance 2: 50 Ohm, RF Cable Part Number: RG142B/U, RF Cable Type: RG142, RF Cable Impedance: 50 Ohm. N Female to N Female Bulkhead Cable Using RG142 Co. PE33681LF/HS is a N female to N female bulkhead cable using RG142 coax. This Pasternack N female to N female bulkhead cable assembly uses a 50 Ohm N for connector 1 and a 50 Ohm N for connector 2. Our female N to female N bulkhead cable assembly uses a flexible cable type that is 50 Ohm. Pasternack PE33681LF/HS N female to N female bulkhead cable assembly is constructed with RG142 coax.