The PD872M135B4W1PS-01 from Dyne Tech is a Power Divider with Frequency 805 to 940 MHz, Insertion Loss 6.5 dB, Isolation 18 dB, Input Power 100 mW, Amplitude Balance ±0.4 dB. Tags: Module with Connectors. More details for PD872M135B4W1PS-01 can be seen below.