The 8DY-5D65 from Clear Microwave, Inc is a Power Divider with Frequency 5.4 to 5.9 GHz, Insertion Loss 0.9 to 1.2 dB, Isolation 21 to 23 dB, Input Power 10 W, Amplitude Balance 0.1 dB. Tags: Module with Connectors, Through Hole. More details for 8DY-5D65 can be seen below.