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Your position: Home / Microwave / Waveguide Components

Broadwall Directional Coupler- Dual-Arm 4 WG Ports, Broadwall Directional Coupler series, used for power sampling, frequency monitoring

Directional couplers are typically used for power sampling, frequency monitoring, especially in the test setups where power reflection measurements are required.
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Introduce:
1. WaveguideComponents/BroadwallDirectionalCouplers are typically used for power sampling, frequency monitoring, especially in the test setups where power reflection measurements are required. 

2. The coupling level can be custom made from 3 dB to 40 dB. The high directivity is achieved via low VSWR built-in termination. The length of directional coupler is subject to change due to different coupling level. The flange type, connector type and sizes can be custom made as per customer's specific requirements.



Specification
 
MODEL FREQ RANGE VSWR COUPLING*** DIRECTIVITY WG TYPE 
(IEC/EIA)
FLANGE TYPE MATERIAL
(GHz) Max (dB) (dB) Min
EHD-26WDXC30PPPPA 2.17-3.30 1.08(Main),1.12(Sec) 3-40 20-38 R26/WR340 FDP/FDM Al/Cu
EHD-32WDXC30PPPPA 2.60-3.95 1.08(Main),1.12(Sec) 3-40 20-38 R32/WR284 FDP/FDM Al/Cu
EHD-40WDXC30PPPPA 3.22-4.90 1.08(Main),1.12(Sec) 3-40 20-38 R40/WR229 FDP/FDM Al/Cu
EHD-48WDXC30PPPPC 3.94-5.99 1.08(Main),1.12(Sec) 3-40 20-38 R48/WR187 FDP/FDM Al/Cu
EHD-58WDXC30PPPPC 4.64-7.05 1.08(Main),1.12(Sec) 3-40 20-38 R58/WR159 FDP/FDM Al/Cu
EHD-70WDXC30PPPPC 5.38-8.17 1.08(Main),1.12(Sec) 3-40 20-38 R70/WR137 FDP/FDM Al/Cu
EHD-84WDXC30PPPPC 6.57-9.99 1.08(Main),1.12(Sec) 3-40 20-38 R84/WR112 FBP/FBM/FBE Al/Cu
EHD-100WDXC30PPPPC 8.20-12.40 1.08(Main),1.12(Sec) 3-40 20-38 R100/WR90 FBP/FBM/FBE Al/Cu
EHD-120WDXC30PPPPC 9.84-15.0 1.08(Main),1.12(Sec) 3-40 20-38 R120/WR75 FBP/FBM/FBE Al/Cu
EHD-140WDXC30PPPPC 11.9-18.0 1.10(Main),1.12(Sec) 3-40 20-38 R140/WR62 FBP/FBM/FBE Al/Cu
EHD-180WDXC30PPPPC 14.5-22.0 1.10(Main),1.15(Sec) 3-40 20-38 R180/WR51 FBP/FBM/FBE Al/Cu
EHD-220WDXC30PPPPC 17.6-26.7 1.10(Main),1.15(Sec) 3-40 20-38 R220/WR42 FBP/FBM/FBE Al/Cu
EHD-260WDXC30PPPPC 21.7-33.0 1.10(Main),1.15(Sec) 3-40 20-38 R260/WR34 FBP/FBM/FBE Al/Cu
EHD-320WDXC30PPPPC 26.3-40.0 1.10(Main),1.15(Sec) 3-40 20-38 R320/WR28 FBP/FBM/FBE Al/Cu

* The Standard Model Numbers above are the most common parts ordered for size, material and flange. However, these models can easily be altered to accommodate your needs by using the Model # code system below for complete part number.
** For flange types/connectors details. Please contact us for your specific requirements.
*** Nominal Accuracy:  + 0.7dB, Frequency Sensitivity:  + 1dB



















Delivery time:
Usually, we will ship within 7-10 days after order confirmation.  and then we will try to ship as soon as possible, or we will contact you with suggestions.

Bulk order:
If you want to order in bulk, please contact us for better prices and better shipping costs.






 
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