The PDM-39-9G from Crane Aerospace & Electronics is a Power Divider with Frequency 0.5 to 18 GHz, Insertion Loss 1.7 dB, Isolation 16 dB, Input Power 1 to 30 W, Amplitude Balance ±0.5 dB. Tags: Module with Connectors. More details for PDM-39-9G can be seen below.