PRODUCT CATEGORIES

3-Port Directional Coupler

90 to 140 GHz, 3 dB Coupling, 30 dB Directivity, WR-08 Waveguide, F-Band
SKU:SWD-0330H-08-SB
SWD-0330H-08-SB is an F band, three-port waveguide directional coupler that delivers a 3 dB nominal coupling level and 25 dB minimum directivity across the full waveguide band from 90 to 140 GHz. The three-port coupler uses a traditional multi-hole and split block design to achieve a flat coupling level, high directivity, and low insertion loss. The interfaces of the coupler are WR-08 waveguides with UG-387/U-M flanges. Other coupling levels are available under different model numbers.
ECCN: EAR99
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Technical Details

Minimum Frequency90 GHz
Maximum Frequency140 GHz
Insertion Loss2.5 dB
Coupling3 dB
Directivity30 dB
VSWR1.2
Coupler Type3-Port Multi-hole, Split-block
RF PortsWR-08 WG