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A novel chromatic dispersion monitoring technique for 16/64-QAM system based on asynchronous amplitude histogram

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Abstract

A novel chromatic dispersion (CD) monitoring technique based on asynchronous amplitude histogram (AAH) for higher order modulation formats is proposed in this paper. Without demodulating the signal, in the monitoring scheme, the received signal is sampled asynchronously, and thus clock information and high-speed sampling units are unnecessary, resulting in low cost and high reliability. Simulations of CD monitoring technique for non-return-to-zero/]return- to-zero (NRZ/RZ) 16- and 64-quadrature amplitude modulation (QAM) systems with different optical signal-tonoise ratios (OSNRs) and duty cycles are investigated, and the tolerance of the scheme is also discussed. Simulation results show that the presented CD monitoring technique with high sensitivity can be applied to monitor the residual CD of a transmission link in the next-generation optical networks.

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DOI:10.1007/s11801-013-3024-4

基金项目:This work has been supported by the National Natural Science Foundation of China (No.61274121), the Natural Science Foundation of Jiangsu Province (No.BK2012829), and the Scientific Research Foundation of Nanjing University of Posts and Telecommunications (No.NY212007).

收稿日期:2013-01-30

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YAN Li-juan:Department of Optical Information Technology, Nanjing University of Posts and Telecommunications, Nanjing 210046, China
ZHU Bo:Department of Optical Information Technology, Nanjing University of Posts and Telecommunications, Nanjing 210046, China
LIU Guo-qing:Department of Optical Information Technology, Nanjing University of Posts and Telecommunications, Nanjing 210046, China
HU Fang-ren:Department of Optical Information Technology, Nanjing University of Posts and Telecommunications, Nanjing 210046, China

联系人作者:ZHU Bo(zhub@njupt.edu.cn)

【1】T. S. R. Shen and A. P. T. Lau, IEEE Photon. Technol. Lett. 22, 1632 (2010).

【2】I. Shake and H. Takara, J. Lightw. Technol. 20, 1367 (2002).

【3】Z. Li and G. Li, IEEE Photon. Technol. Lett. 18, 472 (2006).

【4】Z. Li and G. Li, IEEE/OSA J. Lightw. Technol. 24, 2859 (2006).

【5】T. S. R. Shen, K. Meng and A. P. T. Lau, IEEE Photon. Technol. Lett. 22, 1665 (2010).

【6】I. Shake and H. Takara, IEEE Photon. Technol. Lett. 13, 385 (2001).

【7】B. Kozicki, O. Takuya and T. Hidehiko, J. Lightw. Technol. 26, 1353 (2008).

【8】Z. Wu and Y. Yu, IEEE Photonics Journal 4, 1212 (2012).

【9】L. H. Cheng, Z. H. Li and C. Lu, IEEE Photon. Technol. Lett. 23, 486 (2011).

【10】J. Zhao, A. P. T. Lau and K. K. Qureshi, J. Lightw. Technol. 27, 5704 (2009).

【11】J. Yang, C. Y. Yu, Y. F. Yang, L. H. Cheng, Z. H. Li, C. Lu, A. P. T. Lau, H. Y. Tam and P. K. A. Wai, IEEE Photon. Technol. Lett. 23, 1576 (2011).

引用该论文

YAN Li-juan,ZHU Bo,LIU Guo-qing,HU Fang-ren. A novel chromatic dispersion monitoring technique for 16/64-QAM system based on asynchronous amplitude histogram[J]. 光电子快报(英文版), 2013, 9(3): 229-232

YAN Li-juan,ZHU Bo,LIU Guo-qing,HU Fang-ren. A novel chromatic dispersion monitoring technique for 16/64-QAM system based on asynchronous amplitude histogram[J]. Optoelectronics Letters, 2013, 9(3): 229-232

被引情况

【1】WU Hui-jun,ZHU Bo,LIU Guo-qing,SHEN Jia-wei,HU Fang-ren. A novel chromatic dispersion monitoring method for 400 Gbit/s 256 QAM fiber-optic system based on asynchronous amplitude sampling. Optoelectronics Letters, 2015, 11(6): 453-456

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