E-Band Gaussian Optics Antenna

SAG-7138634002-110-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 and circular 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 Ø 0.110” circular waveguide with UG-387/U-M flange as its input port. By adding a mode transition, model SWT-12110-SB, the input port becomes a standard WR-12 rectangular waveguide, which can only support linear polarized waveforms.