The QPD3-500-40000-20-K from Qualwave is a Power Divider with Frequency 0.5 to 40 GHz, Insertion Loss 4.3 dB, Isolation 18 dB, Input Power 20 W, Amplitude Balance ±0.8 dB. Tags: Module with Connectors. More details for QPD3-500-40000-20-K can be seen below.