Felipe Maia, Pedro O. Mariz de Carvalho, S. Barcelos, Luis Ernesto Ynoquio Herrera
{"title":"Practical Considerations on using Gaussian Shape Pulses in phi-OTDR Systems","authors":"Felipe Maia, Pedro O. Mariz de Carvalho, S. Barcelos, Luis Ernesto Ynoquio Herrera","doi":"10.23919/OFC49934.2023.10116488","DOIUrl":"https://doi.org/10.23919/OFC49934.2023.10116488","url":null,"abstract":"This paper experimentally demonstrates practical advantages and limitations on using Gaussian shape pulses for phi-OTDRs systems by measuring the SNR of the detected vibration in the far end of a standard single mode fiber.","PeriodicalId":355445,"journal":{"name":"2023 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"65 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129258209","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}
Kaihui Wang, Jianjun Yu, Weiping Li, Junjie Ding, Feng Wang, Chen Wang, Wen Zhou, Jiao Zhang, M. Zhu, Tangyao Xie, Jianguo Yu, Li Zhao, F. Zhao
{"title":"OFDM-1024QAM transmission over 400m at THz band with Delta-Sigma-Modulation","authors":"Kaihui Wang, Jianjun Yu, Weiping Li, Junjie Ding, Feng Wang, Chen Wang, Wen Zhou, Jiao Zhang, M. Zhu, Tangyao Xie, Jianguo Yu, Li Zhao, F. Zhao","doi":"10.23919/OFC49934.2023.10116516","DOIUrl":"https://doi.org/10.23919/OFC49934.2023.10116516","url":null,"abstract":"For the first time, we successfully transmit 1.25GBaud OFDM-256QAM/1024QAM signals over 20km SMF and 400m wireless link at the terahertz band with 1-bit DSM. The BER of OFDM-256QAM/1024QAM can satisfy the FEC threshold of 3.8×10-3/4.0×10-2.","PeriodicalId":355445,"journal":{"name":"2023 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"247 11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129917066","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}
J. Errea, Huy Tran Quang, D. Verchère, Huu-Trung Thieu, A. Mazzini, Lahcen Abnaou, J. Pesic, Marina Curtol, Abdelali El Imadi, A. Ksentini, D. Zeghlache
{"title":"Open Disaggregated Optical Network Control with Network Management as Code","authors":"J. Errea, Huy Tran Quang, D. Verchère, Huu-Trung Thieu, A. Mazzini, Lahcen Abnaou, J. Pesic, Marina Curtol, Abdelali El Imadi, A. Ksentini, D. Zeghlache","doi":"10.23919/OFC49934.2023.10116583","DOIUrl":"https://doi.org/10.23919/OFC49934.2023.10116583","url":null,"abstract":"Network Management as Code is presented to manage the infrastructure and deployment of control functions in a declarative manner by adopting GitOps in open disaggregated optical networks. We introduce an Automation Engine that analyzes topology changes to trigger the Continuous Delivery procedure of SDN applications on a micro-service architecture.","PeriodicalId":355445,"journal":{"name":"2023 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"46 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130309830","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}
Hirotaka Ochi, Kazuki Tanaka, Shinji Nimura, K. Nishimura, R. Inohara, Masatoshi Suzuki
{"title":"Experimental evaluation of MPI noise mitigation effects for various modulation schemes in analog IFoF-based mobile fronthaul link","authors":"Hirotaka Ochi, Kazuki Tanaka, Shinji Nimura, K. Nishimura, R. Inohara, Masatoshi Suzuki","doi":"10.23919/OFC49934.2023.10117039","DOIUrl":"https://doi.org/10.23919/OFC49934.2023.10117039","url":null,"abstract":"Effects of multipath interference (MPI) mitigation for different modulation schemes in analog IFoF link is experimentally evaluated. The results show phase-dithered and polarization- scrambled IFoF signal could tolerate 30-dB MPI for two types of external modulations.","PeriodicalId":355445,"journal":{"name":"2023 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"55 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126689079","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}
J. Tebart, P. Lu, T. Haddad, S. Iwamatsu, A. Stöhr
{"title":"Prospects and Technologies for Mobile Terahertz 6G Communications","authors":"J. Tebart, P. Lu, T. Haddad, S. Iwamatsu, A. Stöhr","doi":"10.23919/OFC49934.2023.10116444","DOIUrl":"https://doi.org/10.23919/OFC49934.2023.10116444","url":null,"abstract":"Prospects and challenges for mobile 6G communications using terahertz frequencies are discussed. For the first time, THz wireless communications with 15 Gbps to multiple mobile users employing a photonic-assisted beam steering antennas is experimentally demonstrated.","PeriodicalId":355445,"journal":{"name":"2023 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"32 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127045794","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}
Haydar Qarawlus, Steffen Biehs, B. Shariati, José Juan Pedreño Manresa, Ayoub Bouchedoub, Hendrik Haße, P. Safari, A. Autenrieth, J. Fischer
{"title":"Demonstration of Data-Sovereign Telemetry Broker for Open and Disaggregated Optical Networks","authors":"Haydar Qarawlus, Steffen Biehs, B. Shariati, José Juan Pedreño Manresa, Ayoub Bouchedoub, Hendrik Haße, P. Safari, A. Autenrieth, J. Fischer","doi":"10.23919/OFC49934.2023.10116396","DOIUrl":"https://doi.org/10.23919/OFC49934.2023.10116396","url":null,"abstract":"We demonstrate a novel and modular telemetry broker that allows remote collection and exchange of telemetry data. Our proposal enforces data sovereignty principles powered by International Data Spaces components and enables unprecedented data ownership control.","PeriodicalId":355445,"journal":{"name":"2023 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"55 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123804327","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}
{"title":"Birefringent and low loss semi-tube hollow-core fiber","authors":"Ying‐ying Wang, Yifeng Hong, Shou-fei Gao, Xiaosong Lu, Zhe Zhang, W. Ding","doi":"10.23919/OFC49934.2023.10116343","DOIUrl":"https://doi.org/10.23919/OFC49934.2023.10116343","url":null,"abstract":"We summarize our recent work on design, fabrication and characterization of birefringent, low loss and broadband semi-tube hollow-core anti-resonant fiber. We also show its low loss interconnection with panda fiber.","PeriodicalId":355445,"journal":{"name":"2023 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"17 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123868893","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}
{"title":"Experimental Demonstration of a Simplified SOA Nonlinearity Mitigation scheme","authors":"E. Sillekens, F. Ferreira, R. Killey, P. Bayvel","doi":"10.23919/OFC49934.2023.10116602","DOIUrl":"https://doi.org/10.23919/OFC49934.2023.10116602","url":null,"abstract":"We experimentally demonstrated a digital learned-filter mitigation scheme for semiconductor optical amplifier-induced nonlinear distortion of single-polarisation 32 GBd 16QAM and 64QAM signals in a back-to-back configuration.","PeriodicalId":355445,"journal":{"name":"2023 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123648569","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}
N. Peserico, Xiaoxuan Ma, A. Khaled, Zhimu Gou, B. Shastri, V. Sorger
{"title":"Fully Integrated Silicon Photonic Tensor Core for Next-Generation Applications","authors":"N. Peserico, Xiaoxuan Ma, A. Khaled, Zhimu Gou, B. Shastri, V. Sorger","doi":"10.23919/OFC49934.2023.10116797","DOIUrl":"https://doi.org/10.23919/OFC49934.2023.10116797","url":null,"abstract":"Here we present our architecture for Silicon Photonic Tensor Core, capable of responding to the needs of Neural Networks, Augmented and Virtual Reality applications. We present a novel version fully integrated, from lasers to photodetectors.","PeriodicalId":355445,"journal":{"name":"2023 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"35 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121411372","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}