The PDF-4A-100 SQ from Crane Aerospace & Electronics is a Space Qualified Power Divider with Frequency 1 to 200 MHz, Insertion Loss 1.3 dB, Isolation 20 dB, Input Power 2 W, Amplitude Balance 0.4 dB. Tags: Surface Mount, Lumped Element. More details for PDF-4A-100 SQ can be seen below.
