The PL12-6/NF from MCLI is a Power Divider with Frequency 50 to 500 MHz, Insertion Loss 12 dB, Isolation 16 dB, Amplitude Balance 0.7 dB, Phase Balance 10 deg. Tags: Module with Connectors, Lumped Element Power Divider. More details for PL12-6/NF can be seen below.