The 406-700-2700 from Innowave RF is a Directional Coupler with Frequency 698 MHz to 2.70 GHz, Coupling 6 dB, Coupling Variation ±0.40 dB, Average Power 500 W, Insertion Loss 1.35 dB. Tags: Module with Connectors. More details for 406-700-2700 can be seen below.