... connector, .141": 1.05 + .005 f (GHz)Straight connector, .RG-174: 1.15 + .02 f (GHz)Straight connector, RG-58: 1.15 + .01 f (GHz)Straight connector ... , RG-178: 1.20 + .025 f ... 15 inch pounds (170 N.cm)Connector Durability100 matingsMaterialBodies, Coupling Nuts, Other ... .3) RF Impedance converter 75 ohm to 120 ohm, such as BNC and 1 ...