A Novel in-Band OSNR Measurement Method Based on Normalized Autocorrelation Function

A Novel in-Band OSNR Measurement Method Based on Normalized Autocorrelation Function

We propose and experimentally demonstrate a novel in-band optical signal-tonoise ratio (OSNR) measurement method based on normalized autocorrelation function. Experimental results indicate that OSNR of four-channel 32-Gbaud pulse-duration modulation-QPSK wavelength-division-multiplexing signals is p...

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Bibliographic Details
Main Authors: Zhuili Huang, Jifang Qiu, Deming Kong, Ye Tian, Yan Li, Hongxiang Guo, Xiaobin Hong, Jian Wu
Format: Article
Language:English
Published: IEEE 2018-01-01
Series:IEEE Photonics Journal
Subjects:
Flexible channel spacing
normalized autocorrelation function
optical signal to noise ratio (OSNR)
Wiener–Khinchin theorem
Online Access:https://ieeexplore.ieee.org/document/7954597/

Internet

https://ieeexplore.ieee.org/document/7954597/

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