The D30102 from Clear Microwave, Inc is a Power Divider with Frequency 1 to 2 GHz, Insertion Loss 0.4 to 0.6 dB, Isolation 23 to 25 dB, Input Power 50 W, Amplitude Balance 0.1 dB. Tags: Module with Connectors, Through Hole, Octave Power Divider. More details for D30102 can be seen below.