The 8DE-30D00 from Clear Microwave, Inc is a Power Divider with Frequency 20 to 40 GHz, Insertion Loss 4 to 4.3 dB, Isolation 13 to 15 dB, Input Power 10 W, Amplitude Balance 0.45 dB. Tags: Module with Connectors, Through Hole, Octave Power Divider. More details for 8DE-30D00 can be seen below.