The QPD2-30-400-20-S from Qualwave is a Power Divider with Frequency 0.03 to 0.4 GHz, Insertion Loss 1.8 dB, Isolation 20 dB, Input Power 20 W, Amplitude Balance ±0.2 dB. Tags: Module with Connectors. More details for QPD2-30-400-20-S can be seen below.