The QPD4-6000-18000-20-S from Qualwave is a Power Divider with Frequency 6 to 18 GHz, Insertion Loss 1.2 dB, Isolation 18 dB, Input Power 20 W, Amplitude Balance 0.3 dB. Tags: Module with Connectors. More details for QPD4-6000-18000-20-S can be seen below.