The PL4-3 from MCLI is a Power Divider with Frequency 200 to 1000 MHz, Insertion Loss 1.3 dB, Isolation 23 dB, Input Power 1 W, Amplitude Balance 0.3 dB. Tags: Module with Connectors, Lumped Element Power Divider. More details for PL4-3 can be seen below.
