Influence of the nonlinear propagation effect on the optical signal-to-noise ratio of 400G optical fiber communication systems

被引：0
|
作者：
秦华强 [1 ]
肖晓晟 [1 ]
机构：
[1] State Key Laboratory of Precision Measurement Technology and Instruments, Department of Precision Instrument,Tsinghua University
来源：
Chinese Optics Letters | 2017年 / 15卷 / 03期
关键词：
OSNR; QAM;
D O I：
暂无
中图分类号：
TN929.11 [光纤通信];
学科分类号：
摘要：
The influence of the nonlinear propagation effect on three 400 Gb/s/ch(400G)optical fiber communication systems with typical modulation formats,dual-carrier 16-quadrature amplitude modulation(16QAM),single-carrier 16QAM(single-16QAM),and four-carrier quadrature phase-shift keying,are investigated.The received optical signal-to-noise ratio(OSNR),affected by the nonlinear interference noise together with the amplified spontaneous emission noise,are compared with three 400G systems and a standard 100 Gb/s/ch system by numerical simulations.Both single channel and multichannel cases are considered.Single-16QAM is found to have the best OSNR among those modulation formats.
引用
收藏
页码：82 / 86
页数：5
相关论文
共 50 条
  • [31] Multiwavelength Coherent Brillouin Random Fiber Laser With Ultrahigh Optical Signal-to-Noise Ratio
    Zhang, Liang
    Xu, Yanping
    Gao, Song
    Saxena, Bhavaye
    Chen, Liang
    Bao, Xiaoyi
    IEEE JOURNAL OF SELECTED TOPICS IN QUANTUM ELECTRONICS, 2018, 24 (03)
  • [32] INFLUENCE OF THE SHAPE AND DUTY RATIO OF OPTICAL PULSES ON SIGNAL-TO-NOISE RATIO IN LASER COMMUNICATIONS LINKS
    ALISHEV, YV
    BERKUTOV, AA
    TELECOMMUNICATIONS AND RADIO ENGINEERING, 1980, 34-5 (12) : 101 - 104
  • [33] Impact of amplitude jitter and signal-to-noise ratio on the nonlinear spectral compression in optical fibres
    Boscolo, Sonia
    Fatome, Julien
    Finot, Christophe
    OPTICS COMMUNICATIONS, 2017, 389 : 197 - 202
  • [34] Improvement of Optical Signal-to-Noise Ratio of a High-Power Pump by Stimulated Brillouin Scattering in an Optical Fiber
    Marhic, M. E.
    Cholan, N. A.
    2014 CONFERENCE ON LASERS AND ELECTRO-OPTICS (CLEO), 2014,
  • [35] Beam Spreading Effect on the Signal-to-Noise Ratio of Space Optical Chaos Communication System under Different Wavelength
    Li, Xin
    Li, Rui
    Hong, Yifeng
    Wang, Jinfang
    Liu, Yang
    Sun, Xun
    Li, Mi
    2017 INTERNATIONAL CONFERENCE ON COMPUTER SYSTEMS, ELECTRONICS AND CONTROL (ICCSEC), 2017, : 595 - 598
  • [36] Effect of partial coherence on signal-to-noise ratio performance of free space optical communication system in weak turbulence
    Akbucak, Volkan
    Aymelek, Goerkem
    Yolcu, Beguem
    Kayam, Orkun
    Unal, Onur
    Caner Gokce, Muhsin
    Baykal, Yahya
    OPTICS COMMUNICATIONS, 2022, 518
  • [37] Numerical algorithms for nonlinear propagation in multimode optical fiber communication systems
    Sidelnikov, Oleg
    Fedoruk, Mikhail
    Wabnitz, Stefan
    OPTICAL FIBER TECHNOLOGY, 2024, 84
  • [38] Controlling the signal-to-noise ratio in optical parametric image amplification
    Wang, KG
    Yang, GJ
    Gattia, A
    Lugiato, LA
    JOURNAL OF OPTICS B-QUANTUM AND SEMICLASSICAL OPTICS, 2003, 5 (04) : S535 - S544
  • [39] MEASUREMENT OF SIGNAL-TO-NOISE RATIO OF ELECTRON-OPTICAL AMPLIFIERS
    PENKYY, LA
    GAVRILOV, GA
    GUREVICH, SB
    RADIO ENGINEERING AND ELECTRONIC PHYSICS-USSR, 1966, 11 (07): : 1159 - &
  • [40] Computational signal-to-noise ratio analysis for optical quadrature microscopy
    Warger, William C., II
    DiMarzio, Charles A.
    OPTICS EXPRESS, 2009, 17 (04): : 2400 - 2422
12345