The PS4-36/NF from MCLI is a Power Divider with Frequency 12200 to 12700 MHz, Insertion Loss 1.9 dB, Isolation 14 dB, Input Power 20 W, Amplitude Balance 0.6 dB. Tags: Module with Connectors, Stripline Power Divider. More details for PS4-36/NF can be seen below.