High Directivity Bridge Couplers
Our high directivity RF/microwave bridge couplers use a proprietary design to provide the highest directivity in any commercially available coupler. With better than 35 dB of directivity these couplers make an excellent choice for reflection measurements, combining of two signals with very different power levels, and many other applications. They are also capable of operation down to kHz frequencies.
For information see the Microwave Power Divider and Coupler Primer .