E-Band Gaussian Optics Antenna

SAG-7138634002-12-S1 is a 6” E-Band Gaussian antenna that operates from 71 to 86 GHz. The Gaussian antenna delivers a 40 dBi nominal gain and 1.8 degree typical half power beamwidth at center frequency. The antenna supports linear polarized waveforms and employs a corrugated feed horn to offer excellent aperture efficiency, high cross polarization rejections, and low sidelobe levels. This model is equipped with a standard WR-12 waveguide with UG-387/U flange as its input port. By removing the mode transition, model SWT-12110-SB, the input port becomes a Ø 0.110” circular waveguide, which can support both linear and circular polarized waveforms.