The QPD4-2000-40000-20-K-1 from Qualwave is a Power Divider with Frequency 2 to 40 GHz, Insertion Loss 3 dB, Isolation 15 dB, Input Power 20 W, Amplitude Balance ±0.5 dB. Tags: Module with Connectors. More details for QPD4-2000-40000-20-K-1 can be seen below.