The PDM-33-5.4G SQ from Crane Aerospace & Electronics is a Power Divider with Frequency 5.25 to 5.6 GHz, Insertion Loss 0.5 dB, Isolation 22 dB, Input Power 10 W, Amplitude Balance ±0.15 dB. Tags: Module with Connectors. More details for PDM-33-5.4G SQ can be seen below.