The MM-BPD-180400-08 from Mountain Microwave Technology is a Power Divider with Frequency 18 to 40 GHz, Insertion Loss 3.2 dB, Isolation 18 dB, Input Power 30 W, Amplitude Balance 0.6 dB. Tags: Module with Connectors, Multi-Octave Power Divider. More details for MM-BPD-180400-08 can be seen below.