The CSM-6-7.82G SQ from Crane Aerospace & Electronics is a Directional Coupler with Frequency 7150 to 8600 MHz, Coupling 6 dB, Coupling Variation ±1 dB, Directivity 20 dB, Average Power 1 W. Tags: Module with Connectors. More details for CSM-6-7.82G SQ can be seen below.