The CD-1-500-2000-10-50-SF-SF-SF / 011260 from DETI Microwave is a Directional Coupler with Frequency 0.5 to 2 GHz, Coupling 10 dB, Coupling Variation ±1 dB, Frequency Sensitivity ±0.75 dB, Directivity 22 dB. Tags: Module with Connectors. More details for CD-1-500-2000-10-50-SF-SF-SF / 011260 can be seen below.