The PS12-01-455/1S from Pulsar Microwave is a Power Divider with Frequency 1.8 to 2.2 GHz, Insertion Loss 1.2 dB, Isolation 18 dB, Input Power 30 W, Amplitude Balance 0.3 dB. Tags: Module with Connectors. More details for PS12-01-455/1S can be seen below.