The 9DS-2D50 from Clear Microwave, Inc is a Power Divider with Frequency 1 to 4 GHz, Insertion Loss 1.2 to 1.5 dB, Isolation 17 to 19 dB, Input Power 40 W, Amplitude Balance 0.2 dB. Tags: Module with Connectors, Through Hole, Multi-Octave Power Divider. More details for 9DS-2D50 can be seen below.