3-Port Directional Coupler, Limited Run

60 to 90 GHz, 6 dB Coupling, 40 dB Directivity, WR-12 Waveguide, E-Band
Availability:IN STOCKPlease contact us if you need more units than what is available online.
This is a Limited Run model, so inventory may not be restocked. Customers who anticipate long-term requirements should consider SWD-0640H-12-SB as an alternative solution. Read more about Limited Run Products here.

SWD-0640H-12-SB-MT is an E-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 60 to 90 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 RF ports of the coupler are WR-12 waveguides with UG-387/U flanges. Other standard coupling levels (3, 6, 10, 20, 30, and 40 dB) are available under different model numbers as SWD-XX40H-12-SB-MT, where XX is the desired coupling level.
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Quantity Price
1 - 9 $750.00
10 - 24 $675.00
25 - 49 $607.50

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Technical Details

Minimum Frequency60 GHz
Maximum Frequency90 GHz
Insertion Loss1.3 dB
Coupling6 dB
Directivity40 dB
Coupler Type3-Port Multi-hole, Split-block
RF PortsWR-12 WG