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2019 Optical Fiber Communications Conference and Exhibition (OFC)最新文献

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Single Mode, Low-Loss 5-Tube Nested Hollow-Core Anti-Resonant Fiber 单模、低损耗5管嵌套空心抗谐振光纤
2019 Optical Fiber Communications Conference and Exhibition (OFC) Pub Date : 2019-03-03 DOI: 10.1364/OFC.2019.W2A.12
M. S. Habib, J. Antonio-Lopez, C. Markos, A. Schülzgen, R. A. Correa
{"title":"Single Mode, Low-Loss 5-Tube Nested Hollow-Core Anti-Resonant Fiber","authors":"M. S. Habib, J. Antonio-Lopez, C. Markos, A. Schülzgen, R. A. Correa","doi":"10.1364/OFC.2019.W2A.12","DOIUrl":"https://doi.org/10.1364/OFC.2019.W2A.12","url":null,"abstract":"A 5-tube nested hollow-core anti-resonant fiber is proposed to simultaneously achieve ultra-low loss (< 1dB/km), broader transmission window, lower bend loss, and larger higher-order mode suppression than fibers with a different number of cladding tubes.","PeriodicalId":6704,"journal":{"name":"2019 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"100 1","pages":"1-3"},"PeriodicalIF":0.0,"publicationDate":"2019-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74864821","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}
引用次数: 1
Low-Speed DSP Assisted Dispersion Compensation-Free IM/DD Optical OFDM Transmission Over 100 km-SMF using Time- and Frequency-Domain Sparse-Subcarrier Multiplexing 基于时频域稀疏子载波复用的低速DSP辅助无色散补偿IM/DD光OFDM传输
2019 Optical Fiber Communications Conference and Exhibition (OFC) Pub Date : 2019-03-03 DOI: 10.1364/OFC.2019.W3I.3
T. Kodama, T. Miyazaki, M. Hanawa, A. Maruta, N. Wada, G. Cincotti
{"title":"Low-Speed DSP Assisted Dispersion Compensation-Free IM/DD Optical OFDM Transmission Over 100 km-SMF using Time- and Frequency-Domain Sparse-Subcarrier Multiplexing","authors":"T. Kodama, T. Miyazaki, M. Hanawa, A. Maruta, N. Wada, G. Cincotti","doi":"10.1364/OFC.2019.W3I.3","DOIUrl":"https://doi.org/10.1364/OFC.2019.W3I.3","url":null,"abstract":"Time- and frequency-domain sparse-subcarrier IM/DD optical OFDM system is proposed for dispersion-tolerant transmission. We show a BER improvement for four-subcarrier × 10 Gb/s/subcarrier OFDM, using duo-binary coding and MLSE over 100-km transmission without dispersion compensation.","PeriodicalId":6704,"journal":{"name":"2019 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"134 1","pages":"1-3"},"PeriodicalIF":0.0,"publicationDate":"2019-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74898523","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}
引用次数: 0
Real-Time 16QAM Transatlantic Record Spectral Efficiency of 6.21 b/s/Hz Enabling 26.2 Tbps Capacity 实时16QAM跨大西洋记录频谱效率为6.21 b/s/Hz，实现26.2 Tbps容量
2019 Optical Fiber Communications Conference and Exhibition (OFC) Pub Date : 2019-03-03 DOI: 10.1364/OFC.2019.M2E.6
S. Grubb, P. Mertz, A. Kumpera, L. Dardis, J. Rahn, James O'Connor, M. Mitchell
{"title":"Real-Time 16QAM Transatlantic Record Spectral Efficiency of 6.21 b/s/Hz Enabling 26.2 Tbps Capacity","authors":"S. Grubb, P. Mertz, A. Kumpera, L. Dardis, J. Rahn, James O'Connor, M. Mitchell","doi":"10.1364/OFC.2019.M2E.6","DOIUrl":"https://doi.org/10.1364/OFC.2019.M2E.6","url":null,"abstract":"Real-time, error-free 16QAM transmission at a record spectral efficiency of 6.21 b/s/Hz enables transatlantic (6,644 km) fiber capacity of 26.2 Tbps, using precision, multi-carrier common wavelocking; digitally synthesized subcarriers; near-Nyquist pulse shaping; and large-area, positive dispersion fiber.","PeriodicalId":6704,"journal":{"name":"2019 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"80 1","pages":"1-3"},"PeriodicalIF":0.0,"publicationDate":"2019-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72957737","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}
引用次数: 13
Rate-Adaptive Probabilistic Shaping Enabled by Punctured Polar Codes with Pre-Set Frozen Bits 具有预设冻结位的穿刺极性码实现速率自适应概率整形
2019 Optical Fiber Communications Conference and Exhibition (OFC) Pub Date : 2019-03-03 DOI: 10.1364/OFC.2019.M4B.1
Shajeel Iqbal, M. Yankov, Søren Forchhammer
{"title":"Rate-Adaptive Probabilistic Shaping Enabled by Punctured Polar Codes with Pre-Set Frozen Bits","authors":"Shajeel Iqbal, M. Yankov, Søren Forchhammer","doi":"10.1364/OFC.2019.M4B.1","DOIUrl":"https://doi.org/10.1364/OFC.2019.M4B.1","url":null,"abstract":"We propose to pre-set the frozen bits of a rate-adaptive punctured polar-coded system to pseudo-random sequences. The many-to-one probabilistic shaping gains are improved to 2 dB («160 km) w.r.t. the standard punctured polar-coded system.","PeriodicalId":6704,"journal":{"name":"2019 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"39 1","pages":"1-3"},"PeriodicalIF":0.0,"publicationDate":"2019-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73701910","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}
引用次数: 3
Nonbinary Polar Coding for Multilevel Modulation 多电平调制的非二进制极性编码
2019 Optical Fiber Communications Conference and Exhibition (OFC) Pub Date : 2019-03-03 DOI: 10.1364/OFC.2019.W3H.4
Semih Cayci, T. Koike-Akino, Ye Wang
{"title":"Nonbinary Polar Coding for Multilevel Modulation","authors":"Semih Cayci, T. Koike-Akino, Ye Wang","doi":"10.1364/OFC.2019.W3H.4","DOIUrl":"https://doi.org/10.1364/OFC.2019.W3H.4","url":null,"abstract":"We investigate nonbinary polar-coded modulations, which achieve a significant performance gain of at least 1 dB compared to binary counterparts at a short block-length of 2048 bits.","PeriodicalId":6704,"journal":{"name":"2019 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"59 1","pages":"1-3"},"PeriodicalIF":0.0,"publicationDate":"2019-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72712315","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}
引用次数: 9
160 Gb/s 256QAM Transmission in a 25 GHz Grid using Kramers-Kronig Detection 采用Kramers-Kronig检测的25ghz网格中160gb /s 256QAM传输
2019 Optical Fiber Communications Conference and Exhibition (OFC) Pub Date : 2019-03-03 DOI: 10.1364/OFC.2019.TH2A.46
Yingjun Zhou, Jianjun Yu, Yiran Wei, Rui Deng, Li Zhao, N. Chi, G. Chang, Yun Zhang
{"title":"160 Gb/s 256QAM Transmission in a 25 GHz Grid using Kramers-Kronig Detection","authors":"Yingjun Zhou, Jianjun Yu, Yiran Wei, Rui Deng, Li Zhao, N. Chi, G. Chang, Yun Zhang","doi":"10.1364/OFC.2019.TH2A.46","DOIUrl":"https://doi.org/10.1364/OFC.2019.TH2A.46","url":null,"abstract":"We experimentally demonstrated a 20 Gbaud 256QAM over 20 km of SSMF in a 25 GHz grid employing Kramers-Kronig scheme to reconstruct optical phase. To the best of our knowledge, this is the first time that 256QAM format is implemented in a Kramers-Kronig single-sideband direct detection system.","PeriodicalId":6704,"journal":{"name":"2019 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"1 1","pages":"1-3"},"PeriodicalIF":0.0,"publicationDate":"2019-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72717215","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}
引用次数: 6
Silicon-Chip-Based Brillouin Lasers and Soliton Microcombs using an Integrated Ultra-High-Q Silica Resonator 基于硅片的布里渊激光器和使用集成超高q硅谐振器的孤子微梳
2019 Optical Fiber Communications Conference and Exhibition (OFC) Pub Date : 2019-03-03 DOI: 10.1364/OFC.2019.M1D.4
K. Vahala, K. Yang, D. Y. Oh, Seung Hoon Lee, Qifan Yang, X. Yi, B. Shen, Heming Wang
{"title":"Silicon-Chip-Based Brillouin Lasers and Soliton Microcombs using an Integrated Ultra-High-Q Silica Resonator","authors":"K. Vahala, K. Yang, D. Y. Oh, Seung Hoon Lee, Qifan Yang, X. Yi, B. Shen, Heming Wang","doi":"10.1364/OFC.2019.M1D.4","DOIUrl":"https://doi.org/10.1364/OFC.2019.M1D.4","url":null,"abstract":"A monolithic ultra-high-Q silica resonator featuring an integrated silicon-nitride waveguide is described. The resonator can be configured for either high-coherence Brillouin laser action or stable microwave-rate mode locking over C-band at low pumping power.","PeriodicalId":6704,"journal":{"name":"2019 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"1 1","pages":"1-2"},"PeriodicalIF":0.0,"publicationDate":"2019-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78396299","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}
引用次数: 0
Real-Time Demonstration of Software Reconfigurable Dynamic Power-and-Subcarrier Allocation Scheme for OFDM-NOMA Based Multi-User Visible Light Communications 基于OFDM-NOMA的多用户可见光通信软件可重构动态功率与子载波分配方案的实时演示
2019 Optical Fiber Communications Conference and Exhibition (OFC) Pub Date : 2019-03-03 DOI: 10.1364/OFC.2019.TH3I.5
Jin Shi, Yang Hong, Rui Deng, Jing He, Lian-Kuan Chen, G. Chang
{"title":"Real-Time Demonstration of Software Reconfigurable Dynamic Power-and-Subcarrier Allocation Scheme for OFDM-NOMA Based Multi-User Visible Light Communications","authors":"Jin Shi, Yang Hong, Rui Deng, Jing He, Lian-Kuan Chen, G. Chang","doi":"10.1364/OFC.2019.TH3I.5","DOIUrl":"https://doi.org/10.1364/OFC.2019.TH3I.5","url":null,"abstract":"For the first time, we experimentally demonstrated a novel software-reconfigurable dynamic power-and-subcarrier allocation scheme for real-time multi-user OFDM-NOMA VLC. It is markedly adaptive to dynamic demand while maintaining better user fairness and system flexibility.","PeriodicalId":6704,"journal":{"name":"2019 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"94 1","pages":"1-3"},"PeriodicalIF":0.0,"publicationDate":"2019-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75898169","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}
引用次数: 5
Beyond 200 Gbps Per Lane Intensity Modulation Direct Detection (IM/DD) Transmissions for Optical Interconnects: Challenges and Recent Developments 光互连中超过200 Gbps / Lane强度调制直接检测(IM/DD)传输:挑战和最新发展
2019 Optical Fiber Communications Conference and Exhibition (OFC) Pub Date : 2019-03-03 DOI: 10.1364/OFC.2019.W4I.7
X. Pang, O. Ozolins, Lu Zhang, A. Udalcovs, R. Lin, R. Schatz, U. Westergren, S. Xiao, Weisheng Hu, G. Jacobsen, S. Popov, Jiajia Chen
{"title":"Beyond 200 Gbps Per Lane Intensity Modulation Direct Detection (IM/DD) Transmissions for Optical Interconnects: Challenges and Recent Developments","authors":"X. Pang, O. Ozolins, Lu Zhang, A. Udalcovs, R. Lin, R. Schatz, U. Westergren, S. Xiao, Weisheng Hu, G. Jacobsen, S. Popov, Jiajia Chen","doi":"10.1364/OFC.2019.W4I.7","DOIUrl":"https://doi.org/10.1364/OFC.2019.W4I.7","url":null,"abstract":"All parts of an IM/DD system are being stretched to the limit as the single lane data rate approaches 200 Gbps and beyond. We report the recent developments on the key enablers conquering this target.","PeriodicalId":6704,"journal":{"name":"2019 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"29 1","pages":"1-3"},"PeriodicalIF":0.0,"publicationDate":"2019-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75045138","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}
引用次数: 17
Polar-Coded Modulation for Joint Channel Coding and Probabilistic Shaping 联合信道编码与概率整形的极编码调制
2019 Optical Fiber Communications Conference and Exhibition (OFC) Pub Date : 2019-03-03 DOI: 10.1364/OFC.2019.M4B.2
Toshiki Matsumine, T. Koike-Akino, D. Millar, K. Kojima, K. Parsons
{"title":"Polar-Coded Modulation for Joint Channel Coding and Probabilistic Shaping","authors":"Toshiki Matsumine, T. Koike-Akino, D. Millar, K. Kojima, K. Parsons","doi":"10.1364/OFC.2019.M4B.2","DOIUrl":"https://doi.org/10.1364/OFC.2019.M4B.2","url":null,"abstract":"We propose joint channel coding and constellation shaping based on polar-coded modulation. Proposed shaping method offers more than 0.6 dB gain without the need of external distribution matcher and the increase of decoding complexity.","PeriodicalId":6704,"journal":{"name":"2019 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"431 1","pages":"1-3"},"PeriodicalIF":0.0,"publicationDate":"2019-03-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75059336","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}
引用次数: 11
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