The Werlatone High Power Directional Coupler Model 03910 is a broadband RF coupler operating from 80 MHz to 1000 MHz with a 40 dB coupling factor and a 200 W power rating. Designed for reliable monitoring of forward and reflected signals, it is ideal for EMC testing, RF amplifier monitoring, and laboratory measurement applications. Manufactured by Werlatone Inc., this unit provides accurate signal sampling with minimal impact on the main transmission line.

Used- in great condition.