The PD0400500600GA from Sainty-Tech Communications Limited is a Power Divider with Frequency 0.5 to 6 GHz, Insertion Loss 0.7 to 1.8 dB, Isolation 19 to 20 dB, Input Power 30 W, Amplitude Balance ±0.2 to 0.3 dB. Tags: Module with Connectors. More details for PD0400500600GA can be seen below.
