Bisoliton propagating in dispersion-managed system and its application to high-speed and long-haul optical transmission

Author

Maruta, Akihiro ; Inoue, Takashi ; Nonaka, Yasumichi ; Yoshika, Yasuhiro

Author_Institution

Graduate Sch. of Eng., Osaka City Univ., Japan

Volume

8

Issue

3

fYear

2002

Firstpage

640

Lastpage

650

Abstract

We show that, in addition to a stable single soliton, a dispersion-managed (DM) system can also support stable bisolitons. The system parameters in which the bisolitons can exist are also studied. In addition, we propose novel error preventable line-coding schemes in which binary data are assigned to bisolitons and single DM solitons. By using the schemes, impairments arising from intrachannel interactions can be drastically reduced compared with the conventional scheme for the same bit rate. The compatibility of bisoliton to wavelength-division-multiplexed system is also discussed

Keywords

optical fibre communication; optical fibre dispersion; optical solitons; wavelength division multiplexing; WDM transmission; bisoliton propagation; dispersion-managed system; error preventable line-coding schemes; group-velocity dispersion; high-speed optical transmission; intrachannel interaction; long-haul optical transmission; optical fiber communication; periodically stationary pulse; periodically stationary solution; pulse-to-pulse spacing; stable bisolitons; timing shift; Bit rate; Delta modulation; Fiber nonlinear optics; High speed optical techniques; Optical fiber dispersion; Optical mixing; Optical propagation; Optical pulses; Optical solitons; Wavelength division multiplexing;

fLanguage

English

Journal_Title

Selected Topics in Quantum Electronics, IEEE Journal of

Publisher

ieee

ISSN

1077-260X

Type

jour

DOI

10.1109/JSTQE.2002.1016368

Filename

1016368