S. Takasaka, K. Maeda, Kohei Kawasaki, K. Yoshioka, R. Sugizaki, M. Tsukamoto
{"title":"Cladding Pump Recycling Device for 19-Core EDFA","authors":"S. Takasaka, K. Maeda, Kohei Kawasaki, K. Yoshioka, R. Sugizaki, M. Tsukamoto","doi":"10.1364/OFC.2019.TH3D.7","DOIUrl":"https://doi.org/10.1364/OFC.2019.TH3D.7","url":null,"abstract":"We confirm that cladding pump collection ratios of pump recycling devices for 19-core EDFAs are almost the same with the 7-core devices. A 19-core EDFA with cladding pump recycling has increased gain and unchanged NF.","PeriodicalId":6704,"journal":{"name":"2019 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"11 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":"73079792","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}
Fan Li, Dongdong Zou, Qi Sui, Jianping Li, X. Yi, Liangchuan Li, Z. Li
{"title":"Optical Amplifier-Free 100 Gbit/s/Lamda PAM-W Transmission and Reception in O-Band Over 40-km SMF with 10-G Class DML","authors":"Fan Li, Dongdong Zou, Qi Sui, Jianping Li, X. Yi, Liangchuan Li, Z. Li","doi":"10.1364/OFC.2019.TU2F.4","DOIUrl":"https://doi.org/10.1364/OFC.2019.TU2F.4","url":null,"abstract":"Pre-equalization with different Rx FFE tap-coefficients is investigated for different bandwidth PAM-N, also nonlinear-distortions is compensated by LUT. 100Gbit/s PAM-N is successfully transmitted over 30-km SMF with 10-G class DML with BER under 3.8× 10−3.","PeriodicalId":6704,"journal":{"name":"2019 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"18 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":"74974329","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}
S. Zhalehpour, Jiachuan Lin, H. Sepehrian, W. Shi, L. Rusch
{"title":"Experimental Demonstration of Reduced-Size LUT Predistortion for 256QAM SiP Transmitter","authors":"S. Zhalehpour, Jiachuan Lin, H. Sepehrian, W. Shi, L. Rusch","doi":"10.1364/OFC.2019.TH1D.3","DOIUrl":"https://doi.org/10.1364/OFC.2019.TH1D.3","url":null,"abstract":"We experimentally demonstrate a predistortion method combining a linear equalizer and nonlinear reduced-size lookup table (LUT) for a silicon based IQ modulator at 20 Gbaud 256QAM. We achieve BER well below the 20% FEC-threshold.","PeriodicalId":6704,"journal":{"name":"2019 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"104 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":"74984102","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. Djogo, S. Ho, M. Haque, Erden Ertorer, Jianzhao Li, Jun Liu, Xiaolu Song, Jing Suo, P. Herman
{"title":"Multi-Core Fiber Socket-Assisted Packaging for 84-Channel Ultra-Dense Silicon Photonics IO","authors":"G. Djogo, S. Ho, M. Haque, Erden Ertorer, Jianzhao Li, Jun Liu, Xiaolu Song, Jing Suo, P. Herman","doi":"10.1364/OFC.2019.TU2A.7","DOIUrl":"https://doi.org/10.1364/OFC.2019.TU2A.7","url":null,"abstract":"A femtosecond-laser 3D structured silica chip with alignment sockets has permitted precise and compact packaging of multi-core fiber for edge coupling to silicon photonic chips, with average single-pass loss of ∼5.6 dB over 84 channels.","PeriodicalId":6704,"journal":{"name":"2019 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"13 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":"75243440","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}
L. Oxenløwe, P. Guan, M. Lillieholm, F. Klejs, Francesco Da Ros, P. Girouard, Hao Hu, M. Galili
{"title":"Manipulation and Optical Processing of WDM Signals using Optical Time Lenses","authors":"L. Oxenløwe, P. Guan, M. Lillieholm, F. Klejs, Francesco Da Ros, P. Girouard, Hao Hu, M. Galili","doi":"10.1364/OFC.2019.W4F.6","DOIUrl":"https://doi.org/10.1364/OFC.2019.W4F.6","url":null,"abstract":"We describe flexible processing of WDM signals without separating the individual WDM channels and processing them individually. We describe WDM regeneration, flexible WDM grid manipulation and a TDM-to-WDM conversion for cheaper energy-efficient PON systems.","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":"76318506","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. Iovanna, Stefano Stracca, Fabio Ubaldi, F. Cavaliere, G. Vall-llosera, L. M. C. Murillo
{"title":"Network Convergence in 5G Transport","authors":"P. Iovanna, Stefano Stracca, Fabio Ubaldi, F. Cavaliere, G. Vall-llosera, L. M. C. Murillo","doi":"10.1364/OFC.2019.M1G.3","DOIUrl":"https://doi.org/10.1364/OFC.2019.M1G.3","url":null,"abstract":"A novel network concept for the agnostic transport of mobile and enterprise traffic is described and experimentally validated. It is based on DWDM transmission, deterministic switching and a smart control. Finally, technology enablers are discussed.","PeriodicalId":6704,"journal":{"name":"2019 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"31 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":"75626225","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}
Xinru Wu, Songtao Liu, D. Jung, J. Norman, M. Kennedy, H. Tsang, A. Gossard, J. Bowers
{"title":"Terabit Interconnects with a 20-GHz O-Band Passively Mode Locked Quantum Dot Laser Grown Directly on Silicon","authors":"Xinru Wu, Songtao Liu, D. Jung, J. Norman, M. Kennedy, H. Tsang, A. Gossard, J. Bowers","doi":"10.1364/OFC.2019.W2A.3","DOIUrl":"https://doi.org/10.1364/OFC.2019.W2A.3","url":null,"abstract":"A 20-GHz passively mode-locked quantum dot laser directly grown on a silicon substrate is demonstrated as an on-chip wavelength division multiplexing (WDM) source for 4.1 Tb/s data transmission using 64 Nyquist WDM channels.","PeriodicalId":6704,"journal":{"name":"2019 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"18 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":"75758983","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. Rademacher, R. Luís, B. Puttnam, Y. Awaji, N. Wada
{"title":"Impact of Modulation Format on Dynamic Channel Crosstalk Behavior in Multi-Core Fibers","authors":"G. Rademacher, R. Luís, B. Puttnam, Y. Awaji, N. Wada","doi":"10.1364/OFC.2019.W4C.4","DOIUrl":"https://doi.org/10.1364/OFC.2019.W4C.4","url":null,"abstract":"We present a study on the relation between the spectral occupation of crosstalk-generating signals and the resulting dynamic crosstalk behavior. We show performance fluctuations induced by varying crosstalk power when transmitting carrier supported modulation formats.","PeriodicalId":6704,"journal":{"name":"2019 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"19 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":"74822902","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. Kanno, P. Dat, T. Umezawa, N. Yamamoto, T. Kawanishi, Nagateru Iwasawa, Nariya Iwaki, Kazuki Nakamura, K. Kawasaki, N. Kanada, N. Yonemoto, Yosuke Sato, Masato Fujii, Katsuya Yanatori, N. Shibagaki, K. Kashima
{"title":"Field Trial of 1.5-Gbps 97-GHz Train Communication System Based on Linear Cell Radio Over Fiber Network for 240-km/h High-Speed Train","authors":"A. Kanno, P. Dat, T. Umezawa, N. Yamamoto, T. Kawanishi, Nagateru Iwasawa, Nariya Iwaki, Kazuki Nakamura, K. Kawasaki, N. Kanada, N. Yonemoto, Yosuke Sato, Masato Fujii, Katsuya Yanatori, N. Shibagaki, K. Kashima","doi":"10.1364/OFC.2019.TH4C.2","DOIUrl":"https://doi.org/10.1364/OFC.2019.TH4C.2","url":null,"abstract":"We demonstrate 97-GHz millimeter-wave radio access system connected to bidirectional radio over fiber network for high-speed train systems. Obtained throughput from a central office to a 240-km/h train car is achieved 1.5 Gbps.","PeriodicalId":6704,"journal":{"name":"2019 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"242 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":"74490972","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}
Yikai Su, Yong Zhang, Ciyuan Qiu, Huanying Zhou, Xinhong Jiang, Qingming Zhu, Yu He
{"title":"Silicon Photonic Devices for Optical Switching in Wavelength, Polarization and Mode","authors":"Yikai Su, Yong Zhang, Ciyuan Qiu, Huanying Zhou, Xinhong Jiang, Qingming Zhu, Yu He","doi":"10.1364/OFC.2019.W1E.3","DOIUrl":"https://doi.org/10.1364/OFC.2019.W1E.3","url":null,"abstract":"We present our recent work on thermal-optical switching on silicon chips, including two nanobeam switches with wavelength tuning, and a mode and polarization selective switch having a 748-Gb/s capacity on a single wavelength.","PeriodicalId":6704,"journal":{"name":"2019 Optical Fiber Communications Conference and Exhibition (OFC)","volume":"3 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":"72848795","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}