The P04N180400 from Fujian MIcable is a Power Divider with Frequency 18 to 40 GHz, Insertion Loss 1.6 to 2.2 dB, Isolation 18 dB, Input Power 20 W, Amplitude Balance ±0.4 to 0.5 dB. Tags: Module with Connectors. More details for P04N180400 can be seen below.