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WR-42 Waveguide Rectangular Horn Antenna

20 dBi Gain, 18 to 26.5 GHz, K-Band
SKU:SAR-2013-42-S2
Availability:IN STOCKPlease contact us if you need more units than what is available online.
This model may be purchased with optional antenna testing services.
A gain measurement test is offered under service number FTA-0400GAIN-AA.
A 2D pattern measurement test is offered under service number FTA-0400PATT-AA.

CLICK HERE to read more about our antenna measurement capabilities.

SAR-2013-42-S2 is a K-band pyramidal rectangular horn antenna that operates from 18 GHz to 26.5 GHz. The antenna offers 20 dBi nominal gain and a typical half power beamwidth of 15 degrees on the E-plane and 16 degrees on the H-plane, respectively. The rectangular antenna supports linear polarized waveforms. The input port of the antenna is a WR-42 waveguide with UG-595/U flange.
ECCN: EAR99
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Technical Details

Minimum Frequency18 GHz
Maximum Frequency26.5 GHz
Gain20 dBi
3 dB Beamwidth, E-Plane15°
3 dB Beamwidth, H-Plane16°
Return Loss23 dB
Antenna PortWR-42 Waveguide