The PD-Z000-2S from UMCC is a Power Divider with Frequency DC to 12 GHz, Insertion Loss 1 dB, Input Power 0.5 to 1 W, Amplitude Balance ±0.15 dB, Phase Balance 1.5 Degree. Tags: Module with Connectors, Resistive Power Divider. More details for PD-Z000-2S can be seen below.