The D8-A08 from RD Microwaves is a Power Divider with Frequency DC to 6.5 GHz, Insertion Loss 14 to 26 dB, Isolation 14 to 26 dB, Input Power 1/8 W, Amplitude Balance ±3.5 to 8 dB. Tags: Module with Connectors, Resistive Power Divider. More details for D8-A08 can be seen below.