A. Messner, Pascal A. Jud, J. Winiger, W. Heni, B. Baeuerle, M. Eppenberger, U. Koch, C. Haffner, Huajun Xu, D. Elder, L. Dalton, P. Ma, J. Leuthold
{"title":"High-Speed Plasmonic Modulator for Simultaneous C- and O-Band Modulation with Simplified Fabrication","authors":"A. Messner, Pascal A. Jud, J. Winiger, W. Heni, B. Baeuerle, M. Eppenberger, U. Koch, C. Haffner, Huajun Xu, D. Elder, L. Dalton, P. Ma, J. Leuthold","doi":"10.1364/ofc.2020.m1d.3","DOIUrl":"https://doi.org/10.1364/ofc.2020.m1d.3","url":null,"abstract":"A plasmonic modulator spanning both C- and O-band for dual-band data modulation up to 100 Gbit/s in one single device is presented. Fiber-to-fiber insertion loss can be as low as 11 dB.","PeriodicalId":173355,"journal":{"name":"2020 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"21 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":"115960792","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}
R. Konoike, Keijiro Suzuki, H. Kawashima, K. Ikeda
{"title":"5.7-dB Fiber-to-Fiber Loss 8 × 8 Silicon Photonics Switch with Port-Alternated Switch-and-Select Architecture","authors":"R. Konoike, Keijiro Suzuki, H. Kawashima, K. Ikeda","doi":"10.1364/ofc.2020.th3b.6","DOIUrl":"https://doi.org/10.1364/ofc.2020.th3b.6","url":null,"abstract":"We propose and demonstrate a Port-Alternated Switch-and-Select architecture that has both low insertion loss and low path dependency. Using silicon photonics platform, we realized an 8 χ 8 switch with 5.7-dB Fiber-to-Fiber insertion loss.","PeriodicalId":173355,"journal":{"name":"2020 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"30 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":"132025400","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":"Refractive Index Grading Optimization for Rectangular Core Fiber","authors":"L. Rechtman, D. Marom","doi":"10.1364/ofc.2020.th2a.19","DOIUrl":"https://doi.org/10.1364/ofc.2020.th2a.19","url":null,"abstract":"We optimize the refractive index grading for rectangular core fibers in support of mode division multiplexing. Designs maximizing the effective index separations for MIMO-less support and others minimizing the differential group delays are identified.","PeriodicalId":173355,"journal":{"name":"2020 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"216 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":"132490328","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. Antona, A. C. Meseguer, S. Dupont, Richard Garuz, P. Plantady, A. Calsat, V. Letellier
{"title":"Analysis of 34 to 101GBaud Submarine Transmissions and Performance Prediction Models","authors":"J. Antona, A. C. Meseguer, S. Dupont, Richard Garuz, P. Plantady, A. Calsat, V. Letellier","doi":"10.1364/ofc.2020.t4i.3","DOIUrl":"https://doi.org/10.1364/ofc.2020.t4i.3","url":null,"abstract":"We analyze more than 100 subsea experiments with various configurations of rates, modulations, powers, reach and show a format and rate agnostic, accurate QoT prediction tool. We particularly show the impact of signal droop and the connection between GAWBS models based on spectral measurements and system impact.","PeriodicalId":173355,"journal":{"name":"2020 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"55 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":"132522174","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}
M. A. Iqbal, L. Krzczanowicz, I. Phillips, P. Harper, W. Forysiak
{"title":"150nm SCL-Band Transmission through 70km SMF using Ultra-Wideband Dual-Stage Discrete Raman Amplifier","authors":"M. A. Iqbal, L. Krzczanowicz, I. Phillips, P. Harper, W. Forysiak","doi":"10.1364/ofc.2020.w3e.4","DOIUrl":"https://doi.org/10.1364/ofc.2020.w3e.4","url":null,"abstract":"We experimentally demonstrate a dual-stage 150nm discrete Raman amplifier with 15dB gain and maximum ∼8dB noise figure enabling SCL-band (1475-1625nm) WDM transmission through a 70km SMF using 30GBaud PM-QPSK signals with low transmission penalties.","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":"130450469","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":"Delivery of 138.88Gpbs Signal in a RoF Network with Real-Time Processing Based on Heterodyne Detection","authors":"Can Wang, Xinying Li, Mingming Zhao, Kaihui Wang, Jiao Zhang, Miao Kong, Wen Zhou, Jiangnan Xiao, Jianjun Yu","doi":"10.1364/ofc.2020.w2a.42","DOIUrl":"https://doi.org/10.1364/ofc.2020.w2a.42","url":null,"abstract":"We experimentally demonstrate 138.88-Gb/s PDM-QPSK signal delivery in a RoF network based on real-time processing based on heterodyne coherent detection, and error-free delivery can be realized if SD-FEC with 27% overhead is enabled.","PeriodicalId":173355,"journal":{"name":"2020 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"18 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":"133898488","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":"FPGA Implementation of Prefix-Free Code Distribution Matching for Probabilistic Constellation Shaping","authors":"Qinyang Yu, S. Corteselli, Junho Cho","doi":"10.1364/ofc.2020.th1g.7","DOIUrl":"https://doi.org/10.1364/ofc.2020.th1g.7","url":null,"abstract":"We implement rate-adaptable prefix-free code distribution matching in an FPGA, demonstrating its real-time feasibility with substantially less hardware resources than low-density parity-check coding.","PeriodicalId":173355,"journal":{"name":"2020 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"48 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":"131623693","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}
Yu He, Yong Zhang, Ruihuan Zhang, Lu Sun, Yikai Su
{"title":"Ultra-Compact Silicon TM-Pass Polarizer with a Photonic Crystal Nanobeam Structure","authors":"Yu He, Yong Zhang, Ruihuan Zhang, Lu Sun, Yikai Su","doi":"10.1364/ofc.2020.w2a.8","DOIUrl":"https://doi.org/10.1364/ofc.2020.w2a.8","url":null,"abstract":"An ultra-compact TM-pass polarizer is experimentally demonstrated by using PhC nanobeam structure. The TE mode is reflected with an extinction ratio over 20.4 dB, while the TM mode propagates through with a 0.7-dB insertion loss.","PeriodicalId":173355,"journal":{"name":"2020 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"81 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":"130793949","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}
G. Maier, Leila Askari, Sebastian Troia, L. M. M. Zorello, F. Musumeci, M. Tornatore
{"title":"Reconfiguration of VNF Placement in an Optical Metro Network by a Modular Planning Tool","authors":"G. Maier, Leila Askari, Sebastian Troia, L. M. M. Zorello, F. Musumeci, M. Tornatore","doi":"10.1364/ofc.2020.w2a.27","DOIUrl":"https://doi.org/10.1364/ofc.2020.w2a.27","url":null,"abstract":"We demonstrate the recurrent reconfiguration of virtual network function placement and routing and wavelength assignment in optical metro networks supporting 5G services. Reconfiguration solutions are provided by a dedicated planning-tool module.","PeriodicalId":173355,"journal":{"name":"2020 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"13 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":"133294358","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":"Parallel Bisection-Based Distribution Matching for Probabilistic Shaping","authors":"Mengfan Fu, Qiaoya Liu, Xiaobo Zeng, Yiwen Wu, L. Yi, Weisheng Hu, Q. Zhuge","doi":"10.1364/ofc.2020.th1g.2","DOIUrl":"https://doi.org/10.1364/ofc.2020.th1g.2","url":null,"abstract":"We propose a parallel bisection-based distribution matching for constant composition probabilistic shaping. The number of serial operations can be significantly reduced without performance loss, making it a suitable architecture for large block lengths.","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":"133309489","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}