The PRO-DIR 80-200-10 dB-N from Amphenol Procom is a Directional Coupler with Frequency 80 to 200 MHz, Coupling 10 dB, Coupling Variation ±1.5 dB, Power 100 W, Average Power 100 W. Tags: Module with Connectors. More details for PRO-DIR 80-200-10 dB-N can be seen below.