K. Ishii, Sugang Xu, N. Yoshikane, A. Takefusa, S. Yanagimachi, T. Hoshida, K. Shiomoto, T. Kudoh, T. Tsuritani, Y. Awaji, S. Namiki
Automated mapping of real hardware composition onto a ROADM-based model is demonstrated. The functional-block-based model precisely describing the physical layer structures can act as a hardware abstraction layer for more abstracted models like OpenROADM.
{"title":"Automatic Resource Mapping using Functional Block Based Disaggregation Model for ROADM Networks","authors":"K. Ishii, Sugang Xu, N. Yoshikane, A. Takefusa, S. Yanagimachi, T. Hoshida, K. Shiomoto, T. Kudoh, T. Tsuritani, Y. Awaji, S. Namiki","doi":"10.1364/ofc.2020.m3z.4","DOIUrl":"https://doi.org/10.1364/ofc.2020.m3z.4","url":null,"abstract":"Automated mapping of real hardware composition onto a ROADM-based model is demonstrated. The functional-block-based model precisely describing the physical layer structures can act as a hardware abstraction layer for more abstracted models like OpenROADM.","PeriodicalId":173355,"journal":{"name":"2020 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132755124","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
T. Nirmalathas, Tingting Song, Sampath Edirisinghe, L. Tian, C. Lim, E. Wong, Ke Wang, Chathurika Ranaweera, K. Alameh
Optical wireless networks are being explored as a wireless alternative for provision of multi gigabits/second wireless and this paper presents an overview of recent progress and outstanding challenges. and technologies.
{"title":"Gigabit/s Optical Wireless Access and Indoor Networks","authors":"T. Nirmalathas, Tingting Song, Sampath Edirisinghe, L. Tian, C. Lim, E. Wong, Ke Wang, Chathurika Ranaweera, K. Alameh","doi":"10.1364/ofc.2020.m2h.5","DOIUrl":"https://doi.org/10.1364/ofc.2020.m2h.5","url":null,"abstract":"Optical wireless networks are being explored as a wireless alternative for provision of multi gigabits/second wireless and this paper presents an overview of recent progress and outstanding challenges. and technologies.","PeriodicalId":173355,"journal":{"name":"2020 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"168 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132761060","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
This tutorial reviews the recent progress on ultra-wideband transmission techniques beyond the C and L bands and 100-200 GBaud-class high-symbol rate signal handling technologies with bandwidth multiplexers and ultra-broadband optical frontends.
{"title":"Ultra-Wideband Transmission and High-Symbol Rate Signal Handling Technologies","authors":"F. Hamaoka","doi":"10.1364/ofc.2020.w3e.1","DOIUrl":"https://doi.org/10.1364/ofc.2020.w3e.1","url":null,"abstract":"This tutorial reviews the recent progress on ultra-wideband transmission techniques beyond the C and L bands and 100-200 GBaud-class high-symbol rate signal handling technologies with bandwidth multiplexers and ultra-broadband optical frontends.","PeriodicalId":173355,"journal":{"name":"2020 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"64 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133098769","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Khouloud Abdelli, D. Rafique, H. Griesser, S. Pachnicke
A novel approach based on an artificial neural network (ANN) for lifetime prediction of 1.55 μm InGaAsP MQW-DFB laser diodes is presented. It outperforms the conventional lifetime projection using accelerated aging tests.
{"title":"Lifetime Prediction of 1550 nm DFB Laser using Machine Learning Techniques","authors":"Khouloud Abdelli, D. Rafique, H. Griesser, S. Pachnicke","doi":"10.1364/OFC.2020.Th2A.3","DOIUrl":"https://doi.org/10.1364/OFC.2020.Th2A.3","url":null,"abstract":"A novel approach based on an artificial neural network (ANN) for lifetime prediction of 1.55 μm InGaAsP MQW-DFB laser diodes is presented. It outperforms the conventional lifetime projection using accelerated aging tests.","PeriodicalId":173355,"journal":{"name":"2020 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"61 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133166117","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
A fault localization method for optical networks using knowledge graph and graph neural network is proposed. Experimental demonstration shows that the proposed method is effective in automating the localizing of optical network faults.
{"title":"Demonstration of Fault Localization in Optical Networks Based on Knowledge Graph and Graph Neural Network","authors":"Zhuotong Li, Yongli Zhao, Yajie Li, Sabidur Rahman, Xiaosong Yu, Jie Zhang","doi":"10.1364/ofc.2020.th1f.5","DOIUrl":"https://doi.org/10.1364/ofc.2020.th1f.5","url":null,"abstract":"A fault localization method for optical networks using knowledge graph and graph neural network is proposed. Experimental demonstration shows that the proposed method is effective in automating the localizing of optical network faults.","PeriodicalId":173355,"journal":{"name":"2020 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133189205","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Named after the mollusk nervous system, the Octopus network is a sequel of low-latency ultra-reliable edge networks. Its dynamic and deterministic characteristics open a new era for distributed computing by breaking the notorious eight fallacies.
{"title":"Overturning the Eight Fallacies of Distributed Computing with the Octopus Edge Network","authors":"S. Bigo","doi":"10.1364/ofc.2020.th3k.2","DOIUrl":"https://doi.org/10.1364/ofc.2020.th3k.2","url":null,"abstract":"Named after the mollusk nervous system, the Octopus network is a sequel of low-latency ultra-reliable edge networks. Its dynamic and deterministic characteristics open a new era for distributed computing by breaking the notorious eight fallacies.","PeriodicalId":173355,"journal":{"name":"2020 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"48 10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123182931","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
We evaluate the performance of two domain adaptation approaches for machine learning assisted quality of transmission estimation of an optical lightpath, for a fixed/variable number of available training samples from the source/target domain.
{"title":"Assessment of Domain Adaptation Approaches for QoT Estimation in Optical Networks","authors":"R. Marino, C. Rottondi, A. Giusti, A. Bianco","doi":"10.1364/ofc.2020.th3d.2","DOIUrl":"https://doi.org/10.1364/ofc.2020.th3d.2","url":null,"abstract":"We evaluate the performance of two domain adaptation approaches for machine learning assisted quality of transmission estimation of an optical lightpath, for a fixed/variable number of available training samples from the source/target domain.","PeriodicalId":173355,"journal":{"name":"2020 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"103 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115516202","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Y. Shen, L. Cao, X. Y. Wang, J. Zou, W. Luo, Y. X. Wang, H. Cai, B. Dong, X. Luo, W.J. Fan, L. Kwek, A. Liu
An on-chip continuous-variable quantum key distribution(CV-QKD) system is integrated using silicon photonics fabrication process and demonstrates the capability of transceiving Gaussian-modulated coherent states and homodyne detection.
{"title":"On-Chip Continuous-Variable Quantum Key Distribution(CV-QKD) and Homodyne Detection","authors":"Y. Shen, L. Cao, X. Y. Wang, J. Zou, W. Luo, Y. X. Wang, H. Cai, B. Dong, X. Luo, W.J. Fan, L. Kwek, A. Liu","doi":"10.1364/ofc.2020.w2a.53","DOIUrl":"https://doi.org/10.1364/ofc.2020.w2a.53","url":null,"abstract":"An on-chip continuous-variable quantum key distribution(CV-QKD) system is integrated using silicon photonics fabrication process and demonstrates the capability of transceiving Gaussian-modulated coherent states and homodyne detection.","PeriodicalId":173355,"journal":{"name":"2020 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115522780","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
We reviewed recent breakthroughs on silicon photonic for 100Gbaud operation. We experimentally demonstrated 120Gbaud QPSK and 100Gbaud 32QAM operations using a high performance all-silicon IQ modulator with extinction ratio of >25dB and 6dB-bandwidth of 50GHz.
{"title":"Silicon Photonics for 100Gbaud","authors":"Jianying Zhou, Jian Wang, Qun Zhang","doi":"10.1364/ofc.2020.t3h.4","DOIUrl":"https://doi.org/10.1364/ofc.2020.t3h.4","url":null,"abstract":"We reviewed recent breakthroughs on silicon photonic for 100Gbaud operation. We experimentally demonstrated 120Gbaud QPSK and 100Gbaud 32QAM operations using a high performance all-silicon IQ modulator with extinction ratio of >25dB and 6dB-bandwidth of 50GHz.","PeriodicalId":173355,"journal":{"name":"2020 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"114 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115581659","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
P. Krummrich, Marius Brehler, G. Rademacher, K. Petermann
The scaling of nonlinear effects in multi mode transmission fibers with mode count has been investigated. Results indicate that transmission reaches comparable to standard single mode fibers are achievable for at least 100 modes.
{"title":"Nonlinear Impairment Scaling in Multi Mode Fibers for Mode Division Multiplexing","authors":"P. Krummrich, Marius Brehler, G. Rademacher, K. Petermann","doi":"10.1364/ofc.2020.m3b.1","DOIUrl":"https://doi.org/10.1364/ofc.2020.m3b.1","url":null,"abstract":"The scaling of nonlinear effects in multi mode transmission fibers with mode count has been investigated. Results indicate that transmission reaches comparable to standard single mode fibers are achievable for at least 100 modes.","PeriodicalId":173355,"journal":{"name":"2020 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115693882","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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