The PL12-1/BF from MCLI is a Power Divider with Frequency 2 to 100 MHz, Insertion Loss 1.5 dB, Isolation 25 dB, Input Power 1 W, Amplitude Balance 0.2 dB. Tags: Module with Connectors, Lumped Element Power Divider. More details for PL12-1/BF can be seen below.