The QPD16-2000-4000-K16-S from Qualwave is a Power Divider with Frequency 2 to 4 GHz, Insertion Loss 1.2 dB, Isolation 18 dB, Input Power 160 W, Amplitude Balance ±0.3 dB. Tags: Module with Connectors. More details for QPD16-2000-4000-K16-S can be seen below.