The QPD2-20-500-K1-S from Qualwave is a Power Divider with Frequency 0.02 to 0.5 GHz, Insertion Loss 0.9 dB, Isolation 15 dB, Input Power 100 W, Amplitude Balance ±0.2 dB. Tags: Module with Connectors. More details for QPD2-20-500-K1-S can be seen below.