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D-Band Gaussian Optics Antenna

40 dBi Gain, 140 to 150 GHz, 3" Diameter Lens, WR-06 Waveguide
SKU:SAG-1441544002-06-S1
Availability:IN STOCKPlease contact us if you need more units than what is available online.
SAG-1441544002-06-S1 is a 3” D-Band Gaussian antenna that operates from 140 to 150 GHz. The Gaussian antenna delivers a 40 dBi nominal gain and 1.9 degree half power beamwidth. 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-06 waveguide and UG-387/U-M anti-cocking flange as its input port. By removing the mode transition, Eravant model number SWT-06059-SB, the input port becomes a 0.059” diameter circular waveguide, which can support both linear and circular polarized waveforms.
ECCN: EAR99
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Technical Details

Minimum Frequency140 GHz
Maximum Frequency150 GHz
Gain40 dBi
3 dB Beamwidth1.9°
Return Loss15 dB
PolarizationLinear
Antenna PortWR-06 Waveguide
Lens Diameter3"