Measuring the Optical Signal-to-Noise Ratio in Agile Optical Networks

OFC/NFOEC 2007 - 2007 Conference on Optical Fiber Communication and the National Fiber Optic Engineers Conference ◽

10.1109/ofc.2007.4348538 ◽

2007 ◽

Author(s):

Wolfgang Moench ◽

Julia Larikova

Keyword(s):

Optical Networks ◽

Signal To Noise Ratio ◽

Optical Signal ◽

Signal To Noise ◽

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Optical Signal-to-Noise Ratio Prediction using Neural Networks for Multicast Light-Trees in Optical Networks

Optical Fiber Communication Conference (OFC) 2019 ◽

10.1364/ofc.2019.w2a.20 ◽

2019 ◽

Author(s):

Lu Zhang ◽

Xin Li ◽

Tao Gao ◽

Ying Tang ◽

Yongjun Zhang ◽

...

Keyword(s):

Neural Networks ◽

Optical Networks ◽

Signal To Noise Ratio ◽

Optical Signal ◽

Signal To Noise ◽

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A novel double-link failure restoration algorithm based on optical signal-to-noise ratio for all-optical networks

2011 SBMO/IEEE MTT-S International Microwave and Optoelectronics Conference (IMOC 2011) ◽

10.1109/imoc.2011.6169270 ◽

2011 ◽

Author(s):

Rodrigo C. de Freitas ◽

Joaquim F. Martins-Filho ◽

Rodrigo C. L. Silva ◽

Carmelo J. A. Bastos-Filho ◽

Helder A. Pereira ◽

...

Keyword(s):

Optical Networks ◽

Signal To Noise Ratio ◽

Optical Signal ◽

Link Failure ◽

Signal To Noise ◽

Restoration Algorithm ◽

All Optical ◽

Failure Restoration ◽

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A Novel Restoration Algorithm Based on Optical Signal-to-Noise Ratio for Transparent Optical Networks

10.14209/sbrt.2011.39 ◽

2011 ◽

Author(s):

Rodrigo Freitas ◽

Rodrigo Silva ◽

Helder Pereira ◽

Daniel Chaves ◽

Carmelo Bastos-Filho ◽

...

Keyword(s):

Optical Networks ◽

Signal To Noise Ratio ◽

Optical Signal ◽

Signal To Noise ◽

Transparent Optical Networks ◽

Restoration Algorithm ◽

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Low-Cost In-band Optical Signal-to-Noise Ratio Monitoring Using An Optical Interferometer

2006 IEEE LEOS Annual Meeting Conference Proceedings ◽

10.1109/leos.2006.279192 ◽

2006 ◽

Author(s):

Masuduzzaman Bakaul ◽

Ken Clarke ◽

Trevor Anderson ◽

Don Hewitt ◽

Sarah Dods

Keyword(s):

Signal To Noise Ratio ◽

Low Cost ◽

Optical Signal ◽

Optical Interferometer ◽

Signal To Noise ◽

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Optical signal-to-noise ratio monitoring

Optical Performance Monitoring ◽

10.1016/b978-0-12-374950-5.00002-x ◽

2010 ◽

pp. 21-65

Author(s):

Jun Haeng Lee ◽

Yun C. Chung

Keyword(s):

Signal To Noise Ratio ◽

Optical Signal ◽

Signal To Noise ◽

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Integrated in-band optical signal-to-noise ratio monitor implemented on SOI platform

Optics Express ◽

10.1364/oe.20.008512 ◽

2012 ◽

Vol 20 (8) ◽

pp. 8512 ◽

Author(s):

Lianxi Jia ◽

Junfeng Song ◽

Tsung-Yang Liow ◽

Qing Fang ◽

Mingbin Yu ◽

...

Keyword(s):

Signal To Noise Ratio ◽

Optical Signal ◽

Signal To Noise ◽

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Optical Signal-to-Noise Ratio Monitoring Based On Back-Propagation Network With an Autoencoder

2018 Asia Communications and Photonics Conference (ACP) ◽

10.1109/acp.2018.8596017 ◽

2018 ◽

Author(s):

Yuxiao Guo ◽

Muguang Wang ◽

Hongqian Mu ◽

Mengyao Han ◽

Yan Liu

Keyword(s):

Signal To Noise Ratio ◽

Back Propagation ◽

Optical Signal ◽

Signal To Noise ◽

Noise Ratio ◽

Propagation Network

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Demonstration of Optical Signal to Noise Ratio Monitoring Based on Sagnac Interferometer in Polarization Division Multiplexed Systems

Asia Communications and Photonics Conference 2015 ◽

10.1364/acpc.2015.as4f.7 ◽

2015 ◽

Author(s):

Yan Li ◽

Yi Yu ◽

Zhuoran Xu ◽

Changyuan Yu ◽

Pooi-Yuen Kam

Keyword(s):

Signal To Noise Ratio ◽

Optical Signal ◽

Sagnac Interferometer ◽

Signal To Noise ◽

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Optical signal-to-noise ratio monitoring using uncorrelated beat noise

IEEE Photonics Technology Letters ◽

10.1109/lpt.2005.858100 ◽

2005 ◽

Vol 17 (11) ◽

pp. 2484-2486 ◽

Author(s):

Wei Chen ◽

R.S. Tucker ◽

Xingwen Yi ◽

W. Shieh ◽

J.S. Evans

Keyword(s):

Signal To Noise Ratio ◽

Optical Signal ◽

Signal To Noise ◽

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Effect of Phase Shift Deviation on the Performance of an Optical 90o Hybrid without Cross-over

Advanced Materials Research ◽

10.4028/www.scientific.net/amr.403-408.1813 ◽

2011 ◽

Vol 403-408 ◽

pp. 1813-1816

Author(s):

Wei Hua Liu ◽

Cheng Zhi Xu ◽

Yuan Zhong Xu

Keyword(s):

Phase Shift ◽

Phase Shifter ◽

Signal To Noise Ratio ◽

Optical Signal ◽

Signal To Noise ◽

Power Inputs ◽

Phase Deviation ◽

Noise Ratio ◽

The effect of the phase deviation on the phase shifter in a 2 × 4 optical 90 hybrid without cross-over is discussed based on a set of formulas derived for the output of this structure. We found that if the two power inputs are equal, the phase deviation of the phase shifter only introduces attenuation in output AC component, and if not equal, it not only introduces the AC component attenuation, but also leads to DC component differentiation, which degrades the optical signal-to-noise ratio of the quadrature output.

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