The PD653D5M401M2W10PN-01 from Dyne Tech is a Power Divider with Frequency 453 to 854 MHz, Insertion Loss 0.8 dB, Isolation 20 dB, Input Power 10 W, Return Loss 15 dB. Tags: Module with Connectors. More details for PD653D5M401M2W10PN-01 can be seen below.