Quadrature Coupler Products

Click Here: Standard Models   |   In-Stock Products


PMI offers the highest quality quadrature couplers for commercial and military applications in the frequency range of a few MHz to 40 GHz. If you do not see exactly what you need, please email your requirement to sales@pmi-rf.com so we can propose an instant solution.

Features of Quadrature Couplers:

  • Broadband Response

  • High Isolation

  • Excellent Amplitude Balance

  • Excellent Phase Balance

  • Small Size


  • Hermetic Sealing

  • Military or Space Screening

  • Custom Packaging

Note: Other PMI Quadrature Hybrids can be seen by visiting the links below: