The MM-BPD-010400-02 from Mountain Microwave Technology is a Power Divider with Frequency 1 to 40 GHz, Insertion Loss 2.1 dB, Isolation 16 dB, Input Power 20 W, Amplitude Balance 0.4 dB. Tags: Module with Connectors, Multi-Octave Power Divider. More details for MM-BPD-010400-02 can be seen below.