51 dBi Gain, 43 to 50 GHz, 48" Reflector Diameter, WR-19 Waveguide, U Band Weather Resistant Cassegrain Antenna
Model SAY-4335035104-19-S1 is a weather resistant Cassegrain antenna that offers a nominal gain of 51 dBi and a half power beamwidth of 0.4 degrees across the frequency range of 43 to 50 GHz. The main reflector is fabricated with fiber glass to offer a light weight and rugged mechanical structure. The corrugated horn is used to provide the best feed efficiency and the most uniform illumination. The corrugated horn is covered with an all weather radome. The RF port is a WR-19 rectangular waveguide with a UG-383/U-M flange, which supports linear polarized waveforms. By removing the mode transition, SAGE Millimeter model number SWT-19188-SB, the input port becomes a 0.188" diameter circular waveguide with a UG-383/U-M grooved flange, which can support both linear and circular polarized waveforms.