The PDG-02B-250 from Crane Aerospace & Electronics is a Power Divider with Frequency 10 to 500 MHz, Insertion Loss 0.4 to 0.7 dB, Isolation 25 to 30 dB, Input Power 1 W, Amplitude Balance 0.1 to 0.2 dB. Tags: Surface Mount, Lumped Element Power Divider. More details for PDG-02B-250 can be seen below.