Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/64498
Title: Optical performance monitoring : a review of current and future technologies
Authors: Dong, Z
Khan, FN
Sui, Qi
Zhong, K
Lu, C 
Lau, APT 
Keywords: Signal to noise ratio
Chromatic dispersion
Coherent detection
Digital signal processing
Monitoring
Noise measurement
Optical communication
Issue Date: 2016
Publisher: Institute of Electrical and Electronics Engineers
Source: Journal of lightwave technology, 2016, v. 34, no. 2, p. 525-543 How to cite?
Journal: Journal of lightwave technology 
Abstract: Optical performance monitoring (OPM) is the estimation and acquisition of different physical parameters of transmitted signals and various components of an optical network. OPM functionalities are indispensable in ensuring robust network operation and plays a key role in enabling flexibility and improve overall network efficiency. We review the development of various OPM techniques for direct-detection systems and digital coherent systems and discuss future OPM challenges in flexible and elastic optical networks.
URI: http://hdl.handle.net/10397/64498
ISSN: 0733-8724
EISSN: 1558-2213
DOI: 10.1109/JLT.2015.2480798
Appears in Collections:Journal/Magazine Article

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