Title :
Soliton transmission with long amplifier spacing under soliton control
Author :
Kubota, Hajime ; Nakazawa, Masataka
Author_Institution :
Opt. Transmission Line Lab., NTT, Ibaraki, Japan
Abstract :
The maximum spacing between amplifiers for soliton transmission systems has been 50 km, mainly due to noise accumulation. The Letter shows numerically that the noise elimination effect of soliton control enables soliton transmission with amplifier spacings greater than 100 km.
Keywords :
optical communication; optical solitons; repeaters; 100 km; amplifiers; long amplifier spacing; noise accumulation; noise elimination effect; soliton control; soliton transmission systems;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19931185
