Ultra Long Distance Transmission

FiberHome deploys a lot of advanced technologies on the ULH DWDM transmission system, including the newest wideband dispersion compensation technologies, distributed RAMAN amplifier technologies, nonlinear effect suppression technologies, EFEC(enhanced forward error correction), DGE(dynamic gain equalizer) technologies and multi-coding technologies(NRZ, RZ and CS-RZ), so the over 5000km non-electrical-regeneration transmission can be realized, and also 38 span can be available on G.652/G.655 fiber, and the distance between each span can be over 200km, all of these are essential to meet the real and practical requirement of the service providers.