The QPD4-350-750-K3-NS from Qualwave is a Power Divider with Frequency 0.35 to 0.75 GHz, Insertion Loss 0.5 dB, Isolation 20 dB, Input Power 300 W, Amplitude Balance 0.2 dB. Tags: Module with Connectors. More details for QPD4-350-750-K3-NS can be seen below.