The D45005 from Clear Microwave, Inc is a Power Divider with Frequency 500 MHz to 5 GHz, Insertion Loss 1.8 to 2 dB, Isolation 22 to 24 dB, Input Power 50 W, Amplitude Balance 0.1 dB. Tags: Module with Connectors, Through Hole, Multi-Octave Power Divider. More details for D45005 can be seen below.