Pub Date : 2011-12-22DOI: 10.1109/PHO.2011.6110726
M. Taubenblatt
High performance computing is a new and rapidly growing optical interconnect market needed to address this segment's steadily increasing bandwidth needs. This tutorial will discuss the trends, requirements, trade-offs and technology for this market.
{"title":"Optical interconnects for high performance computing","authors":"M. Taubenblatt","doi":"10.1109/PHO.2011.6110726","DOIUrl":"https://doi.org/10.1109/PHO.2011.6110726","url":null,"abstract":"High performance computing is a new and rapidly growing optical interconnect market needed to address this segment's steadily increasing bandwidth needs. This tutorial will discuss the trends, requirements, trade-offs and technology for this market.","PeriodicalId":6373,"journal":{"name":"2011 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2011-12-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84070113","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 describe a novel small multi-fiber connector and its applications to high-density and low-cost interconnection for optical network systems, including an optical backplane combined with an optical fiber circuit board for an optical cross-connect.
{"title":"Compact and low-cost optical interconnection employing novel small multi-fiber optical connectors","authors":"S. Asakawa","doi":"10.1364/OFC.2011.OTHZ1","DOIUrl":"https://doi.org/10.1364/OFC.2011.OTHZ1","url":null,"abstract":"We describe a novel small multi-fiber connector and its applications to high-density and low-cost interconnection for optical network systems, including an optical backplane combined with an optical fiber circuit board for an optical cross-connect.","PeriodicalId":6373,"journal":{"name":"2011 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2011-03-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73991402","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 compare the relative cost and complexity of network architectures that reduce the cost of the IP layer over DWDM. We conclude that a combination of IPoDWDM and flexible spectrum provide the most promising direction.
{"title":"Realistic approaches to scaling the IP network using optics","authors":"O. Gerstel","doi":"10.1364/OFC.2011.OWP1","DOIUrl":"https://doi.org/10.1364/OFC.2011.OWP1","url":null,"abstract":"We compare the relative cost and complexity of network architectures that reduce the cost of the IP layer over DWDM. We conclude that a combination of IPoDWDM and flexible spectrum provide the most promising direction.","PeriodicalId":6373,"journal":{"name":"2011 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2011-03-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74642587","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 : 2011-03-06DOI: 10.1364/NFOEC.2011.JWA065
Zhaowen Xu, Xiaofei Cheng, Y. Yeo, Luying Zhou, Xu Shao
We demonstrate a 60-channel wavelength division multiplexed passive optical network (WDM-PON) with 10-Gb/s bidirectional transmission. A single 32*32 AWGR is used at the remote node to achieve a total system capacity of 1.2 Tbit/s.
{"title":"60-channel bidirectional WDM-PON using a single 32*32 AWGR for 120 wavelengths distribution","authors":"Zhaowen Xu, Xiaofei Cheng, Y. Yeo, Luying Zhou, Xu Shao","doi":"10.1364/NFOEC.2011.JWA065","DOIUrl":"https://doi.org/10.1364/NFOEC.2011.JWA065","url":null,"abstract":"We demonstrate a 60-channel wavelength division multiplexed passive optical network (WDM-PON) with 10-Gb/s bidirectional transmission. A single 32*32 AWGR is used at the remote node to achieve a total system capacity of 1.2 Tbit/s.","PeriodicalId":6373,"journal":{"name":"2011 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2011-03-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74684523","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 : 2011-03-06DOI: 10.1364/NFOEC.2011.JWA080
F. Richard, P. Guignard, A. Pizzinat, L. Guillo, Joffray, Guillory, Benoît Charbonnier, Ton A. M. J. Koonen, Eduardo Ortego Martinez, Eric Tanguy, Hong Wu Li
With this optical home network solution associating an N×N multimode architecture and CWDM technology, various applications and network topologies are supported by a unique multiformat infrastructure. Issues related to the use of MMF are discussed.
{"title":"Optical home network based on an N×N multimode fiber architecture and CWDM technology","authors":"F. Richard, P. Guignard, A. Pizzinat, L. Guillo, Joffray, Guillory, Benoît Charbonnier, Ton A. M. J. Koonen, Eduardo Ortego Martinez, Eric Tanguy, Hong Wu Li","doi":"10.1364/NFOEC.2011.JWA080","DOIUrl":"https://doi.org/10.1364/NFOEC.2011.JWA080","url":null,"abstract":"With this optical home network solution associating an N×N multimode architecture and CWDM technology, various applications and network topologies are supported by a unique multiformat infrastructure. Issues related to the use of MMF are discussed.","PeriodicalId":6373,"journal":{"name":"2011 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2011-03-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74735706","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}
4 bps/Hz 40 Gb/s carrierless amplitude and phase (CAP) modulation is investigated for next-generation datacommunication links. The 40 Gb/s link achieves double the length of a conventional NRZ scheme, despite using a low-bandwidth source.
{"title":"40 Gb/s carrierless amplitude and phase modulation for low-cost optical datacommunication links","authors":"J. Ingham, R. Penty, I. White, D. Cunningham","doi":"10.1364/OFC.2011.OTHZ3","DOIUrl":"https://doi.org/10.1364/OFC.2011.OTHZ3","url":null,"abstract":"4 bps/Hz 40 Gb/s carrierless amplitude and phase (CAP) modulation is investigated for next-generation datacommunication links. The 40 Gb/s link achieves double the length of a conventional NRZ scheme, despite using a low-bandwidth source.","PeriodicalId":6373,"journal":{"name":"2011 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2011-03-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74873830","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}
The effect of antenna separation in a 3×3 MIMO system using RoF DAS technology is investigated. Larger antenna separation is found to improve the throughput due to reduced channel correlation and improved SNR.
{"title":"MIMO system capacity improvements using radio-over-fibre distributed antenna system technology","authors":"K. Zhu, M. Crisp, Sailing He, R. Penty, I. White","doi":"10.1364/OFC.2011.OTUO2","DOIUrl":"https://doi.org/10.1364/OFC.2011.OTUO2","url":null,"abstract":"The effect of antenna separation in a 3×3 MIMO system using RoF DAS technology is investigated. Larger antenna separation is found to improve the throughput due to reduced channel correlation and improved SNR.","PeriodicalId":6373,"journal":{"name":"2011 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2011-03-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74875570","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 : 2011-03-06DOI: 10.1364/NFOEC.2011.JTHA038
C. Xie, G. Raybon
We show that time-interleaved RZ-PDM-QPSK and forward Raman pumping can increase the performance of a 112-Gb/s PDM-QPSK coherent unrepeatered transmission system over 300 km of NZDSF by more than 2 dB.
研究表明，时间交错RZ-PDM-QPSK和正向拉曼泵浦可以使超过300 km NZDSF的112 gb /s PDM-QPSK相干无重复传输系统的性能提高2 dB以上。
{"title":"Unrepeatered transmission over 300 km of NZDSF using 8×112-Gb/s time-interleaved RZ-PDM-QPSK with coherent detection and forward Raman pumping","authors":"C. Xie, G. Raybon","doi":"10.1364/NFOEC.2011.JTHA038","DOIUrl":"https://doi.org/10.1364/NFOEC.2011.JTHA038","url":null,"abstract":"We show that time-interleaved RZ-PDM-QPSK and forward Raman pumping can increase the performance of a 112-Gb/s PDM-QPSK coherent unrepeatered transmission system over 300 km of NZDSF by more than 2 dB.","PeriodicalId":6373,"journal":{"name":"2011 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2011-03-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72992103","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}
Y. Kang, Z. Huang, Y. Saado, J. Campbell, A. Pauchard, J. Bowers, M. Paniccia
Ge/Si avalanche photodiodes with record high gain-bandwidth and sensitivity for communication wavelength and high data rate, 10Gbps and 40Gbps, is demonstrated. These devices can be monolithically integrated with other silicon photonics components using CMOS technology.
{"title":"High performance Ge/Si avalanche photodiodes development in intel","authors":"Y. Kang, Z. Huang, Y. Saado, J. Campbell, A. Pauchard, J. Bowers, M. Paniccia","doi":"10.1364/OFC.2011.OWZ1","DOIUrl":"https://doi.org/10.1364/OFC.2011.OWZ1","url":null,"abstract":"Ge/Si avalanche photodiodes with record high gain-bandwidth and sensitivity for communication wavelength and high data rate, 10Gbps and 40Gbps, is demonstrated. These devices can be monolithically integrated with other silicon photonics components using CMOS technology.","PeriodicalId":6373,"journal":{"name":"2011 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2011-03-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73040252","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. L. Areal, Hao Hu, E. Palushani, H. C. Mulvad, A. Clausen, M. Berger, L. Oxenløwe, P. Jeppesen
A time lens system synchronizes a 10G Ethernet asynchronous data frame to a local master clock and converts the NRZ-frame to an RZ-frame and multiplexes it into a 330 Gbit/s aggregated Optical TDM signal.
{"title":"Synchronization and NRZ-to-RZ conversion of 10 Gbit/s Ethernet-like data packets and subsequent optical TDM multiplexing to 330 Gbit/s","authors":"J. L. Areal, Hao Hu, E. Palushani, H. C. Mulvad, A. Clausen, M. Berger, L. Oxenløwe, P. Jeppesen","doi":"10.1364/OFC.2011.OTHN5","DOIUrl":"https://doi.org/10.1364/OFC.2011.OTHN5","url":null,"abstract":"A time lens system synchronizes a 10G Ethernet asynchronous data frame to a local master clock and converts the NRZ-frame to an RZ-frame and multiplexes it into a 330 Gbit/s aggregated Optical TDM signal.","PeriodicalId":6373,"journal":{"name":"2011 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2011-03-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"75528067","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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