WR90 Short Body Narrow Wall Directional Coupler, 30 dB coupling. 8.5-9.6 GHz, directivity 20 dB, 9.6 inches length, brass, grooved flanges

WR90 Short Body Narrow Wall Directional Coupler, 30 dB coupling. 8.5-9.6 GHz, directivity 20 dB, 9.6 inches length, brass, grooved flanges