The QPD2-0-18000-R5-S from Qualwave is a Power Divider with Frequency DC to 18 GHz, Insertion Loss 1.5 dB, Isolation 4.5 dB, Input Power 0.5 W, Amplitude Balance ±0.5 dB. Tags: Module with Connectors, Resistive Power Divider. More details for QPD2-0-18000-R5-S can be seen below.