The PD0220002700GB from Sainty-Tech Communications Limited is a Power Divider with Frequency 20 to 27 GHz, Insertion Loss 0.6 to 1 dB, Isolation 16 to 18 dB, Input Power 10 W, Amplitude Balance ±0.3 dB. Tags: Module with Connectors. More details for PD0220002700GB can be seen below.