The QPD4-500-2000-K4-NS from Qualwave is a Power Divider with Frequency 0.5 to 2 GHz, Insertion Loss 0.7 dB, Input Power 400 W, Amplitude Balance 0.6 dB, Phase Balance 5 Degree. Tags: Module with Connectors. More details for QPD4-500-2000-K4-NS can be seen below.