The WV-0.8T2.7G-6CP03 from Wevercomm is a Bi-Directional Coupler with Frequency 800 MHz to 2.7 GHz, Coupling 6±1 dB, Power 100 W, Insertion Loss 1.7 dB, Directivity 20 dB. Tags: Module with Connectors. More details for WV-0.8T2.7G-6CP03 can be seen below.