Title :
Analysis of power budget performances of digital transmission systems with an optical amplifier
Author :
Fellegara, A. ; Bottacchi, S.
Author_Institution :
Res. & Dev. Transmission Bus. Unit, Italtel Soc. Italiana Telecommun. SpA, Milan
fDate :
4/29/1994 12:00:00 AM
Abstract :
Explicit expressions for the power budget of a direct detection transmission system when an optical amplifier changes its location along the span are presented. The analysis is in good agreement with experimental data obtained at 565 Mbit/s and 2.5 Gbit/s
Keywords :
digital communication systems; fibre lasers; laser beam applications; optical links; repeaters; 2.5 Gbit/s; 565 Mbit/s; EDFA; Er doped fibre amplifiers; digital transmission systems; direct detection transmission system; optical amplifier; optical fibre links; power budget performances;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19940496
