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
  • [41] Estimation uncertainties in the optical signal-to-noise ratio network optimization
    Durand F.R.
    Lopes G.M.
    Spagolla A.
    Abrão T.
    Journal of Microwaves, Optoelectronics and Electromagnetic Applications, 2016, 15 (01): : 1 - 17
  • [42] Analysis of the signal-to-noise ratio in the optical differentiation wavefront sensor
    Oti, JE
    Canales, VF
    Cagigal, MP
    OPTICS EXPRESS, 2003, 11 (21): : 2783 - 2790
  • [43] Mechanism for improving the signal-to-noise ratio in scanning optical microscopes
    Milster, TD
    Walker, EP
    OPTICS LETTERS, 1996, 21 (16) : 1304 - 1306
  • [44] Optical signal-to-noise ratio characterization demands precision and flexibility
    Chappell, J
    DeMange, S
    LASER FOCUS WORLD, 2000, : 55 - +
  • [45] Evaluation of signal-to-noise and distortion ratio degradation in nonlinear systems
    Lavrador, PM
    de Carvalho, NB
    Pedro, JC
    IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 2004, 52 (03) : 813 - 822
  • [46] Signal-to-noise ratio performance for detection systems of quantum dot multiplexed optical encoding
    Goss, K. C.
    Potter, M. E.
    Messier, G. G.
    PHOTONICS NORTH 2010, 2010, 7750
  • [47] INFLUENCE OF THE SHAPE AND DUTY RATIO OF OPTICAL PULSES ON SIGNAL-TO-NOISE RATIO IN LASER COMMUNICATIONS LINKS.
    Alishev, Ya.V.
    Berkutov, A.A.
    Telecommunications and Radio Engineering (English translation of Elektrosvyaz and Radiotekhnika), 1980, 34-35 (12): : 101 - 104
  • [48] Signal-to-noise ratio reduction due to oceanic turbulence in oceanic wireless optical communication links
    Baykal, Yahya
    OPTICS COMMUNICATIONS, 2018, 427 : 44 - 47
  • [49] Deep Learning-Based Signal-to-Noise Ratio Estimation for Underwater Optical Wireless Communication
    Zhao, Zhenquan
    Deng, Bohua
    Khan, Faisal Nadeem
    Fu, H. Y.
    2022 IEEE 14TH INTERNATIONAL CONFERENCE ON ADVANCED INFOCOMM TECHNOLOGY (ICAIT 2022), 2022, : 120 - 123
  • [50] OPTICAL-FIBER PREAMPLIFIERS FOR LADAR DETECTION AND ASSOCIATED MEASUREMENTS FOR IMPROVING THE SIGNAL-TO-NOISE RATIO
    SALISBURY, MS
    MCMANAMON, PF
    DUNCAN, BD
    OPTICAL ENGINEERING, 1994, 33 (12) : 4023 - 4032
12345