The QPD8-800-4200-K2-NS from Qualwave is a Power Divider with Frequency 0.8 to 4.2 GHz, Insertion Loss 1.2 dB, Isolation 6 dB, Input Power 200 W, Amplitude Balance 0.25 dB. Tags: Module with Connectors. More details for QPD8-800-4200-K2-NS can be seen below.