The 4325-2 from Narda-MITEQ is a Power Divider with Frequency 200 MHz to 2.2 GHz, Insertion Loss 0.6 dB, Isolation 23 dB, Input Power 1 to 30 W, Amplitude Balance 0.2 dB. Tags: Module with Connectors, Reactive Power Divider, Multi-Octave Power Divider. More details for 4325-2 can be seen below.