Light waveguide bus coupler passes data traffic from previous or subsequent bus subscribers via optical part, whereby only low material-related insertion damping of light bus signals occurs

摘要

The light waveguide bus coupler passes data traffic from previous or subsequent bus subscribers via the optical part of the bus coupler, whereby only low material-related insertion damping of the light bus signals occurs and the bus coupler is not required to provide any auxiliary power for transporting the data.