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Waveguide Accessories

Keysight offers a complete line of waveguide accessories that cover frequency bands between 8.2 GHz and 110 GHz, for use in the following applications: Interconnecting coaxial-waveguide systems, measuring reflection coefficient, insertion loss, and transfer characteristics, detecting RF power, sampling high power, reducing mismatch, terminating waveguide systems, extending your spectrum analyzer's dynamic range, and isolating load reflection from system reflection.

  • Waveguide Adapters Waveguide Adapters 

    Waveguide Adapters

    • Waveguide Adapters

  • Waveguide Detectors Waveguide Detectors 

    Waveguide Detectors

    These GaAS planar-doped barrier diode detectors have standard negative output polarity.

  • E281CS In-Line Coaxial-to-Waveguide Adapter, 1.0 mm (f) to WR-12, 60 to 90 GHz E281CS In-Line Coaxial-to-Waveguide Adapter, 1.0 mm (f) to WR-12, 60 to 90 GHz 

    E281CS In-Line Coaxial-to-Waveguide Adapter, 1.0 mm (f) to WR-12, 60 to 90 GHz

    • Insertion loss (typical): 0.7 dB
    • Return loss (typical): 16 dB
    • Maximum CW power: 10 W

  • E281DS In-Line Coaxial-to-Waveguide Adapter, 1.0 mm (m) to WR-12, 60 to 90 GHz E281DS In-Line Coaxial-to-Waveguide Adapter, 1.0 mm (m) to WR-12, 60 to 90 GHz 

    E281DS In-Line Coaxial-to-Waveguide Adapter, 1.0 mm (m) to WR-12, 60 to 90 GHz

    • Insertion loss (typical): 0.7 dB
    • Return loss (typical): 16 dB
    • Maximum CW power: 10 W

  • E281ES In-line coaxial-to-waveguide adapter, Ruggedized 1.0 mm (f) to WR-12, 60 to 90 GHz E281ES In-line coaxial-to-waveguide adapter, Ruggedized 1.0 mm (f) to WR-12, 60 to 90 GHz 

    E281ES In-line coaxial-to-waveguide adapter, Ruggedized 1.0 mm (f) to WR-12, 60 to 90 GHz

    • Ruggedized 1.0 mm female connector
    • E-band, 60 GHz to 90 GHz
    • Return loss: >16 dB (20 dB typical)

  • V281CS In-line coaxial-to-waveguide adapter, 1.0 mm (f) to WR-15, 50 to 75 GHz V281CS In-line coaxial-to-waveguide adapter, 1.0 mm (f) to WR-15, 50 to 75 GHz 

    V281CS In-line coaxial-to-waveguide adapter, 1.0 mm (f) to WR-15, 50 to 75 GHz

    • Insertion loss (typical): 0.7 dB
    • Return loss (typical): 16 dB
    • Maximum CW power: 10 W

  • V281DS In-line coaxial-to-waveguide adapter, 1.0 mm (m) to WR-15, 50 to 75 GHz V281DS In-line coaxial-to-waveguide adapter, 1.0 mm (m) to WR-15, 50 to 75 GHz 

    V281DS In-line coaxial-to-waveguide adapter, 1.0 mm (m) to WR-15, 50 to 75 GHz

    • Insertion loss (typical): 0.7 dB
    • Return loss (typical): 16 dB
    • Maximum CW power: 10 W

  • V281ES In-line coaxial-to-waveguide adapter, Ruggedized 1.0 mm (f) to WR-15, 50 to 75 GHz V281ES In-line coaxial-to-waveguide adapter, Ruggedized 1.0 mm (f) to WR-15, 50 to 75 GHz 

    V281ES In-line coaxial-to-waveguide adapter, Ruggedized 1.0 mm (f) to WR-15, 50 to 75 GHz

    • Ruggedized 1.0 mm female connector
    • V-band, 50 GHz to 75 GHz
    • Return loss: >16 dB (20 dB typical)

  • W281CS In-line coaxial-to-waveguide adapter, 1.0 mm (f) to WR-10, 75 GHz to 110 GHz W281CS In-line coaxial-to-waveguide adapter, 1.0 mm (f) to WR-10, 75 GHz to 110 GHz 

    W281CS In-line coaxial-to-waveguide adapter, 1.0 mm (f) to WR-10, 75 GHz to 110 GHz

    • Insertion loss (typical): 0.7 dB
    • Return loss (typical): 16 dB
    • Maximum CW power: 10 W

  • W281DS In-line coaxial-to-waveguide adapter, 1.0 mm (m) to WR-10, 75 to 110 GHz W281DS In-line coaxial-to-waveguide adapter, 1.0 mm (m) to WR-10, 75 to 110 GHz 

    W281DS In-line coaxial-to-waveguide adapter, 1.0 mm (m) to WR-10, 75 to 110 GHz

    • Insertion loss (typical): 0.7 dB
    • Return loss (typical): 16 dB
    • Maximum CW power: 10 W

  • W281ES In-line coaxial-to-waveguide adapter, Ruggedized 1.0 mm (f) to WR-10, 75 to 110 GHz W281ES In-line coaxial-to-waveguide adapter, Ruggedized 1.0 mm (f) to WR-10, 75 to 110 GHz 

    W281ES In-line coaxial-to-waveguide adapter, Ruggedized 1.0 mm (f) to WR-10, 75 to 110 GHz

    • Ruggedized 1.0 mm female connector
    • W-band, 75 GHz to 110 GHz
    • Return loss: >16 dB (20 dB typical)