The QPD4-400-1000-K2-N from Qualwave is a Power Divider with Frequency 0.4 to 1 GHz, Insertion Loss 0.6 dB, Isolation 18 dB, Input Power 200 W, Amplitude Balance 0.3 dB. Tags: Module with Connectors. More details for QPD4-400-1000-K2-N can be seen below.