Graceful migration of an IM/DD transmitter towards a single-polarization, analogue coherent burst-mode receiver is experimentally demonstrated for 10 Gb/s on-off keying in TDMA mode, with 400 kHz frame rate and <40 ns guard interval.
{"title":"Coherent Homodyne TDMA Receiver Based on TO-Can EML for 10 Gb/s OOK with <40 ns Guard Interval","authors":"B. Schrenk, D. Milovančev, N. Vokić, F. Karinou","doi":"10.1364/ofc.2020.w4g.4","DOIUrl":"https://doi.org/10.1364/ofc.2020.w4g.4","url":null,"abstract":"Graceful migration of an IM/DD transmitter towards a single-polarization, analogue coherent burst-mode receiver is experimentally demonstrated for 10 Gb/s on-off keying in TDMA mode, with 400 kHz frame rate and <40 ns guard interval.","PeriodicalId":173355,"journal":{"name":"2020 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"1 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":"122706809","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}
K. Schuh, F. Buchali, R. Dischler, M. Chagnon, Vahid Aref, H. Buelow, Qian Hu, F. Pulka, M. Frascolla, E. Alhammadi, A. Samhan, I. Younis, M. El-Zonkoli, P. Winzer
We present 40 channel WDM transmission experiments over one and two spans of 93-km field-deployed SSMF achieving net capacities of 51.5-Tbit/s and 49.2-Tbit/s for PCS-256-QAM with 7.5 bits entropy and 45.9-Tbit/s and 45.1-Tbit/s for 64-QAM transmission, respectively.
{"title":"49.2-Tbit/s WDM Transmission over 2×93-km Field-Deployed Fiber","authors":"K. Schuh, F. Buchali, R. Dischler, M. Chagnon, Vahid Aref, H. Buelow, Qian Hu, F. Pulka, M. Frascolla, E. Alhammadi, A. Samhan, I. Younis, M. El-Zonkoli, P. Winzer","doi":"10.1364/ofc.2020.m4k.2","DOIUrl":"https://doi.org/10.1364/ofc.2020.m4k.2","url":null,"abstract":"We present 40 channel WDM transmission experiments over one and two spans of 93-km field-deployed SSMF achieving net capacities of 51.5-Tbit/s and 49.2-Tbit/s for PCS-256-QAM with 7.5 bits entropy and 45.9-Tbit/s and 45.1-Tbit/s for 64-QAM transmission, respectively.","PeriodicalId":173355,"journal":{"name":"2020 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"16 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":"114142249","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 present the first experimental demonstration of a 25 Gbps optical PAM4 signal transmission through a microring-based Clos topology under realistic operating conditions. We observe a 1.1-dBm power penalty at the bit error rate of 1.03 × 10−7.
{"title":"Experimental Demonstration of PAM-4 Transmission through Microring Silicon Photonic Clos Switch Fabric","authors":"Liang Yuan Dai, Y. Hung, Q. Cheng, K. Bergman","doi":"10.1364/ofc.2020.m1h.3","DOIUrl":"https://doi.org/10.1364/ofc.2020.m1h.3","url":null,"abstract":"We present the first experimental demonstration of a 25 Gbps optical PAM4 signal transmission through a microring-based Clos topology under realistic operating conditions. We observe a 1.1-dBm power penalty at the bit error rate of 1.03 × 10−7.","PeriodicalId":173355,"journal":{"name":"2020 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"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":"116994637","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}
Ó. D. Dios, M. Yamaguchi, G. Pajares, Masatoshi Saito, Samier Barguil, Toshihiro Yokoi, Alfredo González, Andrea Campanella, Y. Koike, V. López, Hirotaka Yoshioka
Disaggregation breaks conventional closed systems into components connected by open interfaces. This paper shows the experimental demonstration of service provisioning and partial replacement of network OS in a disaggregated open packet and optical converged network based on open interfaces and open source software.
{"title":"Experimental Demonstration of service deployment in open packet-optical networks","authors":"Ó. D. Dios, M. Yamaguchi, G. Pajares, Masatoshi Saito, Samier Barguil, Toshihiro Yokoi, Alfredo González, Andrea Campanella, Y. Koike, V. López, Hirotaka Yoshioka","doi":"10.1364/ofc.2020.w3c.1","DOIUrl":"https://doi.org/10.1364/ofc.2020.w3c.1","url":null,"abstract":"Disaggregation breaks conventional closed systems into components connected by open interfaces. This paper shows the experimental demonstration of service provisioning and partial replacement of network OS in a disaggregated open packet and optical converged network based on open interfaces and open source software.","PeriodicalId":173355,"journal":{"name":"2020 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"1 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":"129815535","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}
Pub Date : 2020-03-01DOI: 10.1364/ofc.2020.th2a.21
Mei Yang, L. Cooper, M. Fok
Twining plant-inspired pneumatic soft-robotic spiral gripper embedded with a high-birefringence fiber-optic sensor is designed and demonstrated. The fiber-optic sensor enables the spiral-gripper to sense the twining angle and target cylinder radius as small as 1mm.
{"title":"Twining Plant Inspired Pneumatic Soft Robotic Spiral Gripper with High-Birefringence Fiber Optic Sensor","authors":"Mei Yang, L. Cooper, M. Fok","doi":"10.1364/ofc.2020.th2a.21","DOIUrl":"https://doi.org/10.1364/ofc.2020.th2a.21","url":null,"abstract":"Twining plant-inspired pneumatic soft-robotic spiral gripper embedded with a high-birefringence fiber-optic sensor is designed and demonstrated. The fiber-optic sensor enables the spiral-gripper to sense the twining angle and target cylinder radius as small as 1mm.","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":"128530588","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}
Pub Date : 2020-03-01DOI: 10.1364/ofc.2020.th2a.11
L. Breyne, J. Lambrecht, M. Verplaetse, X. Yin, G. Roelkens, P. Ossieur, J. Bauwelinck
We demonstrate a simple technique to shape the electro-optic frequency response of high-speed TW-MZMs. C-band transmission of 56Gb/s NRZ over 3km SSMF shows 5dB power-penalty improvement at KP4-FEC between a standard and shaped MZM design.
{"title":"Electro-Optic Frequency Response Shaping in High Speed Mach-Zehnder Modulators","authors":"L. Breyne, J. Lambrecht, M. Verplaetse, X. Yin, G. Roelkens, P. Ossieur, J. Bauwelinck","doi":"10.1364/ofc.2020.th2a.11","DOIUrl":"https://doi.org/10.1364/ofc.2020.th2a.11","url":null,"abstract":"We demonstrate a simple technique to shape the electro-optic frequency response of high-speed TW-MZMs. C-band transmission of 56Gb/s NRZ over 3km SSMF shows 5dB power-penalty improvement at KP4-FEC between a standard and shaped MZM design.","PeriodicalId":173355,"journal":{"name":"2020 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"1 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":"129010634","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 propose reusing existing optical cables in metropolitan networks for distributed sensing using a bidirectional, dual-band architecture where communications and sensing signals can coexist with weak interaction on the same optical fiber.
{"title":"More Than Communications: Environment Monitoring using Existing Optical Fiber Network Infrastructure","authors":"Y. Aono, E. Ip, P. Ji","doi":"10.1364/ofc.2020.w3g.1","DOIUrl":"https://doi.org/10.1364/ofc.2020.w3g.1","url":null,"abstract":"We propose reusing existing optical cables in metropolitan networks for distributed sensing using a bidirectional, dual-band architecture where communications and sensing signals can coexist with weak interaction on the same optical fiber.","PeriodicalId":173355,"journal":{"name":"2020 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"66 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":"130532171","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 demonstrate construction of alarm knowledge graphs, which is helpful for fault localization in software defined optical networks (SDON). The demonstration shows the method of constructing alarm knowledge graphs on ONOS-based platform using knowledge extraction.
{"title":"Demonstration of Alarm Knowledge Graph Construction for Fault Localization on ONOS-Based SDON Platform","authors":"Zhuotong Li, Yongli Zhao, Yajie Li, Sabidur Rahman, Ying Wang, Xiaosong Yu, Lizhong Zhang, Guoli Feng, Jie Zhang","doi":"10.1364/ofc.2020.m3z.14","DOIUrl":"https://doi.org/10.1364/ofc.2020.m3z.14","url":null,"abstract":"We demonstrate construction of alarm knowledge graphs, which is helpful for fault localization in software defined optical networks (SDON). The demonstration shows the method of constructing alarm knowledge graphs on ONOS-based platform using knowledge extraction.","PeriodicalId":173355,"journal":{"name":"2020 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"1 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":"129284585","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}
Xian Xiao, R. Proietti, Gengchen Liu, Hongbo Lu, Yi-Chun Ling, Yu Zhang, S. Yoo
We experimentally demonstrate the first all-to-all optical interconnects with bandwidth steering using an integrated 8×8 SiPh Flex-LIONS module. Experimental results show a 5-dB worst-case crosstalk penalty and 25 Gb/s to 100 Gb/s bandwidth steering.
{"title":"Integrated SiPh Flex-LIONS Module for All-to-All Optical Interconnects with Bandwidth Steering","authors":"Xian Xiao, R. Proietti, Gengchen Liu, Hongbo Lu, Yi-Chun Ling, Yu Zhang, S. Yoo","doi":"10.1364/ofc.2020.th3b.3","DOIUrl":"https://doi.org/10.1364/ofc.2020.th3b.3","url":null,"abstract":"We experimentally demonstrate the first all-to-all optical interconnects with bandwidth steering using an integrated 8×8 SiPh Flex-LIONS module. Experimental results show a 5-dB worst-case crosstalk penalty and 25 Gb/s to 100 Gb/s bandwidth steering.","PeriodicalId":173355,"journal":{"name":"2020 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"14 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":"123678022","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}
Pub Date : 2020-03-01DOI: 10.1364/ofc.2020.th2a.38
C. Fougstedt, O. Gustafsson, Cheolyong Bae, E. Börjeson, P. Larsson-Edefors
We perform exploratory ASIC design of key DSP and FEC units for 400-Gbit/s coherent data-center interconnect receivers. In 22-nm CMOS, the considered units together dissipate 5W, suggesting implementation feasibility in power-constrained form factors.
{"title":"ASIC Design Exploration for DSP and FEC of 400-Gbit/s Coherent Data-Center Interconnect Receivers","authors":"C. Fougstedt, O. Gustafsson, Cheolyong Bae, E. Börjeson, P. Larsson-Edefors","doi":"10.1364/ofc.2020.th2a.38","DOIUrl":"https://doi.org/10.1364/ofc.2020.th2a.38","url":null,"abstract":"We perform exploratory ASIC design of key DSP and FEC units for 400-Gbit/s coherent data-center interconnect receivers. In 22-nm CMOS, the considered units together dissipate 5W, suggesting implementation feasibility in power-constrained form factors.","PeriodicalId":173355,"journal":{"name":"2020 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"28 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":"114557063","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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