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Conferences > ACPC > 2014 > ATh4G > ATh4G.3

OSNR Monitoring Based on Low-cost Coherent Scanning Receiver and Reference Spectrum Technique

Dawei Wang, Jianchao Cao, Yingqin Peng, Huixiao Ma, H. Y. Fu, Dongyu Geng, Jianping Li, and Zhaohui Li

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Abstract

An OSNR monitoring method based on low-cost coherent scanning receiver and reference spectrum technique is proposed. Experimental results show that high OSNR estimation accuracy can be achieved for 400Gbps/100Gbps hybrid transmission.

© 2014 Optical Society of America

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