The PD0202000400GA from Sainty-Tech Communications Limited is a Power Divider with Frequency 2 to 4 GHz, Insertion Loss 0.25 to 0.35 dB, Isolation 20 dB, Input Power 30 W, Amplitude Balance ±0.2 dB. Tags: Module with Connectors. More details for PD0202000400GA can be seen below.