The QPD4-5400-6800-20-S from Qualwave is a Power Divider with Frequency 5.4 to 6.8 GHz, Insertion Loss 0.6 dB, Isolation 20 dB, Input Power 20 W, Amplitude Balance ±0.4 dB. Tags: Module with Connectors. More details for QPD4-5400-6800-20-S can be seen below.