The QPD16-1000-4000-30-SN from Qualwave is a Power Divider with Frequency 1 to 4 GHz, Insertion Loss 1.6 dB, Isolation 20 dB, Input Power 30 W, Amplitude Balance 0.4 dB. Tags: Module with Connectors. More details for QPD16-1000-4000-30-SN can be seen below.