The QPD4-600-3000-50-S from Qualwave is a Power Divider with Frequency 0.6 to 3 GHz, Insertion Loss 1 dB, Isolation 18 dB, Input Power 50 W, Amplitude Balance 0.3 dB. Tags: Module with Connectors. More details for QPD4-600-3000-50-S can be seen below.