Title :
Transmission length improvement in 2.5 Gbit/s direct detection system with Er-doped fibre amplifiers by efficient remote pumping
Author :
Rasmussen, T. ; Bjarklev, A. ; Povlsen, J.H. ; Lumholt, O. ; Rottwitt, Karsten
Author_Institution :
Center for Broadband Telecommun., Tech. Univ. of Denmark, Lyngby, Denmark
Abstract :
An efficient remote pumping scheme for Er-doped fibre amplifiers (EDFAs) is investigated using a highly accurate model. The transmission length improvement in a 2.5 Gbit/s direct detection system is evaluated.
Keywords :
erbium; fibre lasers; optical communication equipment; optical links; optical pumping; Er 3+-doped fibre; direct detection system; fibre amplifiers; model; remote pumping; transmission length;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19910965
