3-Port Directional Coupler

18 to 26.5 GHz, 6 dB Coupling, 40 dB Directivity, WR-42 Waveguide, K-Band
Availability:1 to 2 Weeks ARO
SWD-0640H-42-SB is a K band, three-port waveguide directional coupler that delivers a 6 dB nominal coupling level and 30 dB minimum directivity across the full waveguide band from 18 to 26.5 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-42 waveguides with UG-595/U flanges. Other coupling levels are available under different model numbers.
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1 - 4$1,200.00
5 - 9$1,080.00
10 - 24$972.00

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Technical Details

Minimum Frequency18 GHz
Maximum Frequency26.5 GHz
Insertion Loss0.5 dB
Coupling6 dB
Directivity40 dB
Coupler Type3-Port Multi-hole, Split-block
RF PortsWR-42 WG