Optical channel monitoring technique using coded identification with alternated pilot tone and idle space

We have proposed and demonstrated a simple and cost-effective technique using a coded identification signal with alternated pilot tone and idle space for monitoring wavelength, power and source node of optical channels for WDM networks.

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Bibliographic Details
Main Authors: Shuqiang Shen, Liu, G.N., Xiaozhong Shi, Juan Qi, Sen Zhang, Qianjin Xiong
Format: Conference Proceeding
Language:English
Subjects:
Frequency
Monitoring
Optical fiber networks
Optical filters
Optical modulation
Optical network units
Optical transmitters
Signal processing
Space technology
WDM networks
Online Access:Request full text
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Description
Summary:We have proposed and demonstrated a simple and cost-effective technique using a coded identification signal with alternated pilot tone and idle space for monitoring wavelength, power and source node of optical channels for WDM networks.
ISSN:2166-8884
2166-8892
DOI:10.1109/OECC.2009.5215914