The D16N265500 from Fujian MIcable is a Directional Coupler with Frequency 26.5 to 50 GHz, Coupling 16 dB, Coupling Variation ±0.7 dB, Amplitude Flatness ±0.7 dB, Directivity 8 to 10 dB. Tags: Module with Connectors. More details for D16N265500 can be seen below.