12WC-30_Cu Image


Waveguide Coupler by A-Info

Note : Your request will be directed to A-Info.

The 12WC-30_Cu from A-Info is a WR-12 Waveguide Directional Coupler that operates from 60 to 90 GHz. This 30 dB coupler has an insertion loss of under 0.5 dB and directivity of over 30 dB. It is commonly used for signal sampling and other general purpose applications in wireless transmit/receive systems, satellite communications, radar systems, point-to-point backhaul and telecom.

Product Specifications

Product Details

  • Part Number
  • Manufacturer
  • Description
    60 to 90 GHz WR-12 Waveguide Directional Coupler

General Parameters

  • Type
    Directional Coupler
  • Frequency
    60 to 90 GHz
  • Frequency Sensitivity
    ±0.9 dB
  • Coupling
    30 dB
  • Coupling Variation
    ±1.3 dB
  • Directivity
    30 dB
  • Insertion Loss
    0.5 dB
  • VSWR
    1.15:1, 1.20:1
  • WG Size
  • R Size
  • WR Size
  • Flange
  • Material
  • Weight
    0.24 kg

Technical Documents

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