The PS8-4/NF from MCLI is a Power Divider with Frequency 2000 to 4000 MHz, Insertion Loss 0.9 dB, Isolation 17 dB, Input Power 30 W, Amplitude Balance 0.35 dB. Tags: Module with Connectors, Stripline Power Divider. More details for PS8-4/NF can be seen below.
