The PDM-21-12.6G SQ from Crane Aerospace & Electronics is a Space Qualified Power Divider with Frequency 10.7 to 14.5 GHz, Insertion Loss 0.6 dB, Isolation 20 dB, Input Power 10 W, Amplitude Balance 0.3 dB. Tags: Module with Connectors, Stripline. More details for PDM-21-12.6G SQ can be seen below.