Directional Couplers

Microphase offers a wide range of standard and custom designed and manufactured precision miniature wideband Directional Couplers for applications in the military and telecom industries.

Majority of Microphase broadband directional couplers are custom designed and manufactured. Currently two miniature standard models are available, R8484 and C5256. R8484 and C5256 are precision miniature 3 port 50 Ohm and 75 Ohm directional couplers respectively, designed to operate over frequency range from 10 MHz to 3 GHz with a coupling value of 14.2 +/- 0.75 dB.  These precision miniature directional couplers are specifically designed for monitoring incident or reflected RF power within a small package design.

Microphase couplers are offered in ultra-light aluminum packages and can be manufactured in a variety of configurations and for a wide range of coupling values and frequency bands. Please contact Microphase to discuss your requirements.