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CH40425

Dual Directional Coupler by TRM Microwave (14 more products)

Note : Your Quotation Request will be directed to TRM Microwave.

The CH40425 is a high power dual directional coupler that has been designed for use in airborne applications. It operates from 400 MHz to 450 MHz, has 40 dB coupling and can handle up to 3 KW CW power. It has a low loss of 0.08 dB and meets MIL-HDBK-5400 for temperature and altitude and other MIL standards for shock, vibration and exposure to salt, fungus, dust and dirt. This coupler is available in a rugged package with custom and 7/8EIA connector configurations.

Product Specifications

    Product Details

    • Part Number :
      CH40425
    • Manufacturer :
      TRM Microwave
    • Description :
      40 dB Coupler Handles 3 KW CW Power at UHF

    General Parameters

    • Coupling :
      40 dB
    • Frequency :
      400 to 450 MHz
    • Average Power :
      3 kW
    • Insertion Loss :
      0.08 dB
    • Directivity :
      18 dB
    • VSWR :
      1.10:1
    • Connector :
      7/8 EIA
    • Package Type :
      Module with Connectors
    • Operating Temperature :
      -40 to 85 Degrees C

    Technical Documents

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