The QPD2-1-500-25-S from Qualwave is a Power Divider with Frequency 0.001 to 0.5 GHz, Insertion Loss 1 dB, Isolation 15 dB, Input Power 25 W, Amplitude Balance ±0.3 dB. Tags: Module with Connectors. More details for QPD2-1-500-25-S can be seen below.