The D20240 from Clear Microwave, Inc is a Power Divider with Frequency 2 to 40 GHz, Insertion Loss 2.1 to 2.4 dB, Isolation 12 to 14 dB, Input Power 20 W, Amplitude Balance 0.2 dB. Tags: Module with Connectors, Through Hole. More details for D20240 can be seen below.