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4-Port Waveguide Crossguide Coupler

35 to 45 GHz, 20 dB Coupling, 15 dB Directivity, WR-22 Waveguide, Q-Band
SKU:SWX-35345320-22-4B
SWX-35345320-22-4B is a four-port, split block crossguide coupler that is offered for power sampling where directivity is of concern. Compared to a multi-hole directional coupler, crossguide couplers offer lower insertion loss and a smaller form factor and insertion length. This model operates between 35 to 45 GHz with a 20 dB typical coupling level, 0.5 dB nominal insertion loss, and 15 dB typical directivity. The input, output, and coupled ports are all WR-22 waveguides with UG-383/U flanges.
ECCN: EAR99
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Technical Details

Minimum Frequency35 GHz
Maximum Frequency45 GHz
Insertion Loss0.5 dB
Coupling20 dB
Directivity15 dB
Return Loss26 dB
Crossguide Coupler Type4-Port Split-Block
Input/Output/Coupled PortsWR-22 WG