The QPD4-2000-4000-1K2-NS from Qualwave is a Power Divider with Frequency 2 to 4 GHz, Insertion Loss 0.8 dB, Isolation 15 dB, Input Power 1200 W, Amplitude Balance 0.5 dB. Tags: Module with Connectors. More details for QPD4-2000-4000-1K2-NS can be seen below.