Experimental study of the nonlinearity tolerance of a 100 Gbps dual-carrier DP-BPSK signal on a 3,080 km in-line dispersion compensated fiber link

Author

Binkai, M. ; Matsuda, Keisuke ; Yoshida, Takafumi ; Onohara, Kiyoshi ; Sugihara, Tomoyuki ; Goto, Hiromi ; Ishida, K. ; Mizuochi, Takashi

Author_Institution

Inf. Technol. R&D Center, Mitsubishi Electr. Corp., Kamakura, Japan

fYear

2014

fDate

27-29 Aug. 2014

Firstpage

1

Lastpage

2

Abstract

We investigated experimentally the transmission performance of 100 Gbps dual-carrier DP-BPSK signals transmitted on a 3,080 km in-line chromatic dispersion compensated fiber link with real-time digital signal processing. Its doubled phase margin and nonlinear noise squeezing achieved 2 dB greater robustness to fiber nonlinearity effects compared to single-carrier DP-QPSK signal.

Keywords

optical fibre dispersion; optical fibre networks; optical modulation; quadrature phase shift keying; signal processing; binary phase shift keying; bit rate 100 Gbit/s; dual-carrier DP-BPSK signal; in-line chromatic dispersion compensated fiber link; nonlinear noise squeezing; nonlinearity tolerance; phase margin; real time digital signal processing; size 3080 km; Optical fiber communication; Optical fiber dispersion; Optical fiber polarization; Optical polarization; Optical signal processing; binary phase-shift keying; coherent communication; digital signal processing; fiber nonlinearity effect; long-haul transmission;

fLanguage

English

Publisher

ieee

Conference_Titel

Optical Internet 2014 (COIN), 2014 12th International Conference on

Conference_Location

Jeju

Type

conf

DOI

10.1109/COIN.2014.6950539

Filename

6950539