The PLH4-19-2K from MCLI is a Power Divider with Frequency 88 to 108 MHz, Insertion Loss 0.3 dB, Isolation 20 dB, Input Power 2500 W, Amplitude Balance 0.2 dB. Tags: Module with Connectors, Lumped Element Power Divider. More details for PLH4-19-2K can be seen below.