Self-match based on polling scheme for passive optical network monitoring

被引：8

作者：

Zhang, Xuan ^{[1
]}

Guo, Hao ^{[2
]}

Jia, Xinhong ^{[1
]}

Liao, Qinghua ^{[3
]}

机构：

[1] Sichuan Normal Univ, Coll Phys & Elect Engn, Chengdu 610101, Sichuan, Peoples R China

[2] Univ Elect Sci & Technol China, Coll Optoelect Informat, State Key Lab Elect Thin Films & Integrated Devic, Chengdu 610054, Sichuan, Peoples R China

[3] Nanchang Univ, Coll Sci, Nanchang 330031, Jiangxi, Peoples R China

来源：

OPTICS COMMUNICATIONS | 2018年 / 417卷

基金：

中国国家自然科学基金;

关键词：

Passive optical network (PON); Link monitoring; Self-match; Polling; False alarm rate (FAR); WDM-PON; IDENTIFICATION;

D O I：

10.1016/j.optcom.2018.02.035

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We propose a self-match based on polling scheme for passive optical network monitoring. Each end-user is equipped with an optical matcher that exploits only the specific length patchcord and two different fiber Bragg gratings with 100% reflectivity. The simple and low-cost scheme can greatly simplify the final recognition processing of the network link status and reduce the sensitivity of the photodetector. We analyze the timedomain relation between reflected pulses and establish the calculation model to evaluate the false alarm rate. The feasibility of the proposed scheme and the validity of the time-domain relation analysis are experimentally demonstrated.

引用

页码：19 / 23

页数：5

共 17 条

[1] Key Technologies of WDM-PON for Future Converged Optical Broadband Access Networks [Invited] [J].

Chang, Gee-Kung ;

Chowdhury, Arshad ;

Jia, Zhensheng ;

Chien, Hung-Chang ;

Huang, Ming-Fang ;

Yu, Jianjun ;

Ellinas, Georgios .

JOURNAL OF OPTICAL COMMUNICATIONS AND NETWORKING, 2009, 1 (04) :C35-C50

[2]

Davey R., 2006, IEEE Communications Magazine, V44, P50, DOI 10.1109/MCOM.2006.1710412

[3] Physical Layer Monitoring Techniques for TDM-Passive Optical Networks: A Survey [J].

Esmail, Maged Abdullah ;

Fathallah, Habib .

IEEE COMMUNICATIONS SURVEYS AND TUTORIALS, 2013, 15 (02) :943-958

[4] Novel Coding for PON Fault Identification [J].

Esmail, Maged Abdullah ;

Fathallah, Habib .

IEEE COMMUNICATIONS LETTERS, 2011, 15 (06) :677-679

[5] PON Monitoring: Periodic Encoders With Low Capital and Operational Cost [J].

Fathallah, Habib ;

Rad, Mohammad M. ;

Rusch, Leslie A. .

IEEE PHOTONICS TECHNOLOGY LETTERS, 2008, 20 (21-24) :2039-2041

[6] Time-, wavelength-, and code-domain optical reflection monitoring for next-generation access-metro networks [J].

Fouli, Kerim ;

Chen, Lawrence R. ;

Maier, Martin .

COMPUTER COMMUNICATIONS, 2011, 34 (08) :1011-1021

[7] Design of identification fibers with individually assigned Brillouin frequency shifts for monitoring passive optical networks [J].

Iida, Daisuke ;

Honda, Nazuki ;

Izumita, Hisashi ;

Ito, Fumihiko .

JOURNAL OF LIGHTWAVE TECHNOLOGY, 2007, 25 (05) :1290-1297

[8] PON Roadmap [Invited] [J].

Nesset, Derek .

JOURNAL OF OPTICAL COMMUNICATIONS AND NETWORKING, 2017, 9 (01) :A71-A76

[9] Passive Optical Network Monitoring: Challenges and Requirements [J].

Rad, Mohammad M. ;

Fouli, Kerim ;

Fathallah, Habib A. ;

Rusch, Leslie A. ;

Maier, Martin .

IEEE COMMUNICATIONS MAGAZINE, 2011, 49 (02) :S45-S52

[10] Computationally Efficient Monitoring of PON Fiber Link Quality Using Periodic Coding [J].

Rad, Mohammad M. ;

Fathallah, Habib A. ;

LaRochelle, Sophie ;

Rusch, Leslie A. .

JOURNAL OF OPTICAL COMMUNICATIONS AND NETWORKING, 2011, 3 (01) :77-86

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