The PD-20-10 from Crane Aerospace & Electronics is a Power Divider with Frequency 0.05 to 20 MHz, Insertion Loss 0.3 to 0.5 dB, Isolation 30 to 35 dB, Input Power 2 W, Amplitude Balance 0.1 to 0.2 dB. Tags: Module with Connectors. More details for PD-20-10 can be seen below.