The D20127 from Clear Microwave, Inc is a Power Divider with Frequency 1 to 26.5 GHz, Insertion Loss 1.9 to 2.3 dB, Isolation 13 to 15 dB, Input Power 50 W, Amplitude Balance 0.2 dB. Tags: Module with Connectors, Through Hole. More details for D20127 can be seen below.