The PS8-09-454/4S from Pulsar Microwave is a Power Divider with Frequency 4000 to 8000 MHz, Insertion Loss 1.4 dB, Isolation 17 dB, Input Power 30 W, Amplitude Balance 0.6 dB. Tags: Module with Connectors. More details for PS8-09-454/4S can be seen below.