Impairment compensation for unrepeatered fiber transmission with distributed Raman amplification

被引：1
|
作者：
Zhu, Likai [1 ]
Li, Guifang [1 ]
机构：
[1] Univ Cent Florida, CREOL, Coll Opt & Photon, Orlando, FL 32816 USA
来源：
ENABLING PHOTONICS TECHNOLOGIES FOR DEFENSE, SECURITY, AND AEROSPACE APPLICATIONS VII | 2011年 / 8054卷
关键词：
distributed Raman amplification; impairment compensation; optical communication; OPTICAL-FIBER; COMMUNICATIONS-SYSTEMS; COHERENT RECEIVER; WDM TRANSMISSION; AMPLIFIERS;
D O I：
10.1117/12.887294
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
We propose and numerically demonstrate impairment compensation via digital backward propagation (DBP) for fiber transmission with distributed Raman amplification. In contrast to EDFA-based systems, signal power evolution in the distributed amplified system has to be obtained prior to DBP by solving the differential equations for Raman amplification. The optimum launching power of an unrepeatered Raman link is significantly increased by nonlinearity compensation.
引用
收藏
页数：6
相关论文
共 50 条
  • [1] Unrepeatered 240-km 64-QAM Transmission Using Distributed Raman Amplification over SMF Fiber
    Rosa, P.
    Rizzelli, G.
    Pang, X.
    Ozolins, O.
    Udalcovs, A.
    Tan, M.
    Jaworski, M.
    Marciniak, M.
    Sergeyev, S.
    Schatz, R.
    Jacobsen, G.
    Popov, S.
    Ania-Castanon, J. D.
    [J]. APPLIED SCIENCES-BASEL, 2020, 10 (04):
  • [2] Nonlinear Signal Degradation in Unrepeatered Optical Systems with Distributed Raman Amplification
    Maciel, Julia A. S.
    Nogueira, Marcelo P.
    Gomes, Bethania A.
    da Silva, Marcionilo J.
    Tenenbaum, Stefan
    Mejia, Felipe B.
    Suzigan, Gabriel J.
    dos Santos, Lailson F.
    Ramirez, Alexander P.
    Rosa, Eduardo S.
    Simoes, Fabio D.
    Figueiredo, Rafael C.
    Sutili, Tiago
    [J]. 2023 INTERNATIONAL CONFERENCE ON OPTICAL MEMS AND NANOPHOTONICS, OMN AND SBFOTON INTERNATIONAL OPTICS AND PHOTONICS CONFERENCE, SBFOTON IOPC, 2023,
  • [3] A study of the optimum fiber design for a distributed Raman amplification transmission system
    Fukai, C
    Nakajima, K
    Zhou, J
    Tajima, K
    Kurokawa, K
    Sankawa, I
    [J]. IEEE PHOTONICS TECHNOLOGY LETTERS, 2003, 15 (11) : 1642 - 1644
  • [4] Applicability of silica core photonic crystal fiber for distributed Raman amplification transmission
    Fukai, Chisato
    Nakajima, Kazuhide
    Kurokawa, Kenji
    Tajima, Katsusuke
    Matsui, Takashi
    Shiraki, Kazuyuki
    Kurashima, Toshio
    [J]. OPTICAL FIBER TECHNOLOGY, 2008, 14 (03) : 196 - 202
  • [5] 337 km unrepeatered transmission at 10 Gbit/s with Raman amplification and clock prechirp
    Webb, SM
    Guild, KM
    Sian, SS
    [J]. ELECTRONICS LETTERS, 1996, 32 (09) : 827 - 828
  • [6] Raman Fibre Laser Based Amplification in Long-Haul/Unrepeatered Coherent Transmission Systems
    Tan, Mingming
    Rosa, Pawel
    Iqbal, Md Asif
    Son Thai Le
    Phillips, Ian. D.
    Turitsyn, Sergei K.
    Harper, Paul
    [J]. 2017 19TH INTERNATIONAL CONFERENCE ON TRANSPARENT OPTICAL NETWORKS (ICTON), 2017,
  • [7] 8 x 120 Gb/s Unrepeatered Transmission over 444 km (76.6 dB) using Distributed Raman Amplification and ROPA without Discrete Amplification
    Chang, D.
    Pelouch, W.
    McLaughlin, J.
    [J]. 2011 37TH EUROPEAN CONFERENCE AND EXHIBITION ON OPTICAL COMMUNICATIONS (ECOC 2011), 2011,
  • [8] 8 x 120 Gb/s unrepeatered transmission over 444 km (76.6 dB) using distributed Raman amplification and ROPA without discrete amplification
    Il Chang, Do
    Pelouch, Wayne
    Patki, Pallavi
    McLaughlin, John
    [J]. OPTICS EXPRESS, 2011, 19 (26): : 971 - 977
  • [9] Experimental Evaluation of Impairments in Unrepeatered DP-16QAM Link with Distributed Raman Amplification
    Pang, Xiaodan
    Ozolins, Oskars
    El-Taher, Atalla
    Schatz, Richard
    Jacobsen, Gunnar
    Sergeyev, Sergey
    Popov, Sergei
    [J]. PHOTONICS, 2017, 4 (01)
  • [10] Broadband (32 nm) 640 Gbit/s unrepeatered transmission over 300 km with distributed dual wavelength Raman pre-amplification
    Boubal, F
    Brandon, E
    Buet, L
    Havard, V
    Labrunie, L
    Le Roux, P
    Blondel, JP
    [J]. OPTICAL AMPLIFIERS AND THEIR APPLICATIONS, PROCEEDINGS, 2001, 44 : 44 - 46
12345