PMI offers product for your consideration. PMI model: PDDC-10M1-40-SK is a 10 MHz to 1.0 GHz, 40 dB, high power dual-directional coupler. The directivity is 15 dB minimum at 1.0 GHz, insertion loss is 0.25 dB typical at 1.0 GHz and the return loss is greater then 20 dB across the band. The coupling is very flat measuring – 40 dB at 10 MHz and – 38.5 at 1.0 GHz
Planar Monolithics Industries, Inc.
Planar Monolithics Industries, Inc.
7311-G Grove Road
Frederick, MD, 21704
