The P16N180400 from Fujian MIcable is a Power Divider with Frequency 18 to 40 GHz, Insertion Loss 3.8 to 4.7 dB, Isolation 16 to 18 dB, Input Power 20 W, Amplitude Balance ±0.5 to 0.7 dB. Tags: Module with Connectors. More details for P16N180400 can be seen below.