Proxim  400 - Antenna cable - N-Series connector (M) - N-Series connector (M) - 50 ft 400/-400 is a Registered Trademark of Times Microwave USA Connector Type: N Type (male) to N (male) UHF/VHF WIFI up to 6 GHz Ultra low loss characteristics ensure the maximum performance of your antenna installation Genuine USA Made the outer jacket resists ultraviolet light and oxidation Impedance 50 Ohms Frequency Range DC ~ 6 GHz