The PDML-40A-100 from Crane Aerospace & Electronics is a Power Divider with Frequency 10 to 200 MHz, Insertion Loss 0.8 to 1.25 GHz, Isolation 25 to 30 dB, Input Power 1 W, Amplitude Balance 0.1 to 0.2 dB. Tags: Module with Connectors, Lumped Element Power Divider. More details for PDML-40A-100 can be seen below.