Between-Series Adapters 7mm to N Male Plug Model Number ADT-2544-7M-NNM-02 SPECIFICATIONS Frequency: DC - 18.0 GHz VSWR: 1.025 + .0025 f (GHz) Impedance: 50 Ohms Finish: Passivated Stainless Steel 7mm to N Female Jack Model Number ADT-2545-7M-NNF-02 SPECIFICATIONS Frequency: DC - 18.0 GHz VSWR: 1.025 + .0025 f (GHz) Impedance: 50 Ohms Finish: Passivated Stainless Steel Rebuild Kit for 7mm to N Male Plug Model Number ADT-2603-7M-NNM-02 Rebuild Kit for 7mm to N Female Jack Model Number ADT-2604-7M-NNF-02 130 7mm to Type N