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Your position: Home / Microwave / Waveguide Components

High Power Waveguide Coupling Fixed Attenuator, Waveguide Attenuator series,EECTECH

In high-power applications, coupled high-power attenuators are divided into one-way high-power and two-way high-power devices.
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Introduce:
1. In high-power applications, coupled high-power attenuators are divided into one-way high-power and two-way high-power devices.

2. One-way high-power can save one side of the high-power load, reducing the volume, weight and cost. However, please pay attention to the connection according to the high-power input direction when using. Otherwise it will burn out the load on the low power side



Specification
 
MODEL FREQ RANGE VSWR FLANGE MATERIAL Attenuation amount Frequency response Power
(GHz) (dB) (W)
EHD-12WHPCFA… 0.96-1.46 ≤1.20 FDP AI 3-60 ±0.5~1.8 10-4000
EHD-14WHPCFA… 1.13-1.73 ≤1.20 FDP AI 3-60 ±0.5~1.8 10-4000
EHD-18WHPCFA… 1.45-2.20 ≤1.20 FDP AI 3-60 ±0.5~1.8 10-4000
EHD-22WHPCFA… 1.72-2.61 ≤1.20 FDP AI 3-60 ±0.5~1.8 10-4000
EHD-26WHPCFA… 2.17-3.30 ≤1.20 FDP AI 3-60 ±0.5~1.8 10-4000
EHD-32WHPCFA… 2.60-3.95 ≤1.20 FDP AI 3-60 ±0.5~1.8 10-4000
EHD-40WHPCFA… 3.22-4.90 ≤1.20 FDP AI 3-60 ±0.5~1.8 10-4000
EHD-48WHPCFA… 3.94-5.99 ≤1.20 FDP AI 3-60 ±0.5~1.8 10-4000
EHD-58WHPCFA… 4.64-7.05 ≤1.20 FDP AI 3-60 ±0.5~1.8 10-4000
EHD-70WHPCFA… 5.38-8.17 ≤1.20 FDP Cu 3-60 ±0.5~1.8 10-3000
EHD-84WHPCFA… 6.57-9.99 ≤1.20 FBP Cu 3-60 ±0.5~1.8 10-3000
EHD-100WHPCFA… 8.20-12.40 ≤1.20 FBP Cu 3-60 ±0.5~1.8 10-3000
EHD-120WHPCFA… 9.84-15.0 ≤1.20 FBP Cu 3-60 ±0.5~1.8 10-3000
EHD-140WHPCFA… 11.9-18.0 ≤1.20 FBP Cu 3-60 ±0.5~1.8 10-1000
EHD-180WHPCFA… 14.5-22.0 ≤1.20 FBP Cu 3-60 ±0.5~1.8 10-1000
EHD-220WHPCFA… 17.6-26.7 ≤1.20 FBP Cu 3-60 ±0.5~1.8 10-600
EHD-260WHPCFA… 21.7-33.0 ≤1.20 FBP Cu 3-60 ±0.5~1.8 10-600
EHD-320WHPCFA… 26.5-40.0 ≤1.20 FBP Cu 3-60 ±0.5~1.8 10-600
EHD-400WHPCFA… 32.9-50.1 ≤1.20 FUGP Cu 3-60 ±0.5~1.8 10-600
EHD-500WHPCFA… 39.2-59.6 ≤1.25 FUGP Cu 3-60 ±0.5~1.8 10-300
EHD-620WHPCFA… 49.8-75.8 ≤1.25 FUGP Cu 3-60 ±0.5~1.8 10-300
EHD-740WHPCFA… 60.5-91.9 ≤1.25 FUGP Cu 3-60 ±0.5~1.8 10-200
EHD-900WHPCFA… 73.8-112 ≤1.25 FUGP Cu 3-60 ±0.5~1.8 10-200

* 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.
** Please refer to the Technical Reference section for flange types/connectors details. Please contact us for your specific requirements.
*** Nominal Attenuation Accuracy:  + 0.5dB, Frequency Sensitivity:  + 0.7dB. Customer must choose the attenuation value appropriate for application (3dB, 6dB, 10dB, 20dB, 30dB) and insert it in the part number where Attenuation value is listed.

























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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