Description Description Frequency: 200 MHz - 1 GHz Max. Continuous Power: 100 W Peak Power: 150 W Impedance (Nominal): 50W Connectors: Type N (F) Made with spiral windings of coaxial cable attached to the outside of a fiberglass cone. Outside windings improve heat dissipation. This microwave antenna came to us from a retiring electrical engineer who used this in his calibration and product development electronics lab. View AllClose