The QPD4-3400-4800-30-NS from Qualwave is a Power Divider with Frequency 3.4 to 4.8 GHz, Insertion Loss 0.8 dB, Isolation 25 dB, Input Power 30 W, Amplitude Balance 0.3 dB. Tags: Module with Connectors. More details for QPD4-3400-4800-30-NS can be seen below.