The QPD8-4000-6000-30-S from Qualwave is a Power Divider with Frequency 4 to 6 GHz, Insertion Loss 1.2 dB, Isolation 18 dB, Input Power 30 W, Amplitude Balance ±0.4 dB. Tags: Module with Connectors. More details for QPD8-4000-6000-30-S can be seen below.