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K-Band Gaussian Optics Antenna

28 dBi Gain, 20 to 24.5 GHz, 6" Diameter Lens, WR-42 Waveguide
SKU:SAG-2032532806-42-S1
SAG-2032532806-42-S1 is a 6" K-Band Gaussian antenna that operates from 20 to 24.5 GHz. The Gaussian antenna delivers a 28 dBi nominal gain and 6.2 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 side lobe levels. This model is equipped with a WR-42 waveguide and UG-595/U flange as its input port. By removing the mode transition, Eravant model number SWT-42396-SB, the input port becomes a 0.396" circular waveguide, which can support both circular and linear polarized waveforms.
ECCN: EAR99
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Technical Details

Minimum Frequency20 GHz
Maximum Frequency24.5 GHz
Gain28 dBi
3 dB Beamwidth6.2°
Return Loss20 dB
PolarizationLinear
Antenna PortWR-42 Waveguide
Lens Diameter6"