The D21802 from Clear Microwave, Inc is a Power Divider with Frequency 1.8 to 2 GHz, Insertion Loss 0.25 to 0.35 dB, Isolation 26 to 30 dB, Input Power 30 W, Amplitude Balance 0.02 dB. Tags: Module with Connectors, Through Hole. More details for D21802 can be seen below.