The EM-7102R from EM Antennas is a Dual Ridged Horn Antenna that operates from 700 MHz to 18 GHz, covering L, S, C, X, and Ku bands. It has a gain of 0.1-13 dBi and a 3dB beamwidth of 80° to 20° (Azimuth/elevation). This linearly/vertically polarized antenna has an updated design that features the maximum gain of the antenna along its boresight without nulls or lobe-splitting. It can handle a CW power of 100 W & a peak power of 300 W and has a VSWR of less than 3.5:1. This antenna is available in a sealed weather-resistant radome that measures 25.4 x 34.3 x 38.1 cm and has a Type N connector.