The DC2007001240GB from Sainty-Tech Communications Limited is a Directional Coupler with Frequency 7 to 12.4 GHz, Coupling 20 dB, Coupling Variation ±1 dB, Frequency Sensitivity ±0.5 dB, Directivity 17 dB. Tags: Module with Connectors. More details for DC2007001240GB can be seen below.