The PS3-20/NF from MCLI is a Power Divider with Frequency 5800 to 6450 MHz, Insertion Loss 0.5 dB, Isolation 17 dB, Input Power 20 W, Amplitude Balance 0.3 dB. Tags: Module with Connectors, Stripline Power Divider. More details for PS3-20/NF can be seen below.