The 8DE-4D50 from Clear Microwave, Inc is a Power Divider with Frequency 3 to 6 GHz, Insertion Loss 1.1 to 1.4 dB, Isolation 20 to 22 dB, Input Power 20 W, Amplitude Balance 0.2 dB. Tags: Module with Connectors, Through Hole, Octave Power Divider. More details for 8DE-4D50 can be seen below.