The QPD2-400-470-30-S from Qualwave is a Power Divider with Frequency 0.4 to 0.47 GHz, Insertion Loss 0.5 dB, Isolation 20 dB, Input Power 30 W, Amplitude Balance 0.2 dB. Tags: Module with Connectors. More details for QPD2-400-470-30-S can be seen below.