The QPD16-2000-4000-30-S from Qualwave is a Power Divider with Frequency 2 to 4 GHz, Insertion Loss 1.2 dB, Isolation 20 dB, Input Power 30 W, Amplitude Balance ±0.2 dB. Tags: Module with Connectors. More details for QPD16-2000-4000-30-S can be seen below.