J. Sancho, S. Chin, M. Sagues, A. Loayssa, J. Lloret, I. Gasulla, S. Sales, L. Thévenaz, J. Capmany
{"title":"True Time Delay on tunable Microwave Photonic Filter based on Stimulated Brillouin Scattering in fibers","authors":"J. Sancho, S. Chin, M. Sagues, A. Loayssa, J. Lloret, I. Gasulla, S. Sales, L. Thévenaz, J. Capmany","doi":"10.1109/ECOC.2010.5621428","DOIUrl":"https://doi.org/10.1109/ECOC.2010.5621428","url":null,"abstract":"A dynamically reconfigurable Microwave Photonic Filter based on True Time Delay generated by Stimulated Brillouin Scattering in optical fibers and separate phase shift of the optical carrier has been experimentally demonstrated, resulting in a flexible tunable Free Spectral Range.","PeriodicalId":391144,"journal":{"name":"36th European Conference and Exhibition on Optical Communication","volume":"47 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123611104","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. Fontaine, S. Ibrahim, S. Djordjevic, B. Guan, T. Su, S. Cheung, R. Yu, R. Scott, A. Pomerene, Liberty Gunter, S. Danziger, Z. Ding, K. Okamoto, S. Yoo
{"title":"Fully reconfigurable silicon CMOS photonic lattice filters","authors":"N. Fontaine, S. Ibrahim, S. Djordjevic, B. Guan, T. Su, S. Cheung, R. Yu, R. Scott, A. Pomerene, Liberty Gunter, S. Danziger, Z. Ding, K. Okamoto, S. Yoo","doi":"10.1109/ECOC.2010.5621287","DOIUrl":"https://doi.org/10.1109/ECOC.2010.5621287","url":null,"abstract":"We present reconfigurable CMOS-compatible silicon-photonic lattice-filters consisting of Mach-Zehnder structures and ring resonators configured as high resolution bandpass and notch filter shapes. Arbitrary filter synthesis and CMOS-compatible fabrication process are also discussed.","PeriodicalId":391144,"journal":{"name":"36th European Conference and Exhibition on Optical Communication","volume":"41 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116141180","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}
Tsuyoshi Yoshida, T. Sugihara, K. Uto, H. Bessho, K. Sawada, K. Ishida, K. Shimizu, T. Mizuochi
{"title":"A study on automatic bias control for arbitrary optical signal generation by dual-parallel Mach-Zehnder modulator","authors":"Tsuyoshi Yoshida, T. Sugihara, K. Uto, H. Bessho, K. Sawada, K. Ishida, K. Shimizu, T. Mizuochi","doi":"10.1109/ECOC.2010.5621244","DOIUrl":"https://doi.org/10.1109/ECOC.2010.5621244","url":null,"abstract":"A novel automatic bias control (ABC) is proposed to generate arbitrary signals with a dualparallel Mach-Zehnder modulator. We demonstrated the practical generation of arbitrary modulated signals using the proposed scheme.","PeriodicalId":391144,"journal":{"name":"36th European Conference and Exhibition on Optical Communication","volume":"21 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114712888","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}
W. Vereecken, W. Van Heddeghem, B. Puype, D. Colle, M. Pickavet, P. Demeester
{"title":"Optical networks: How much power do they consume and how can we optimize this?","authors":"W. Vereecken, W. Van Heddeghem, B. Puype, D. Colle, M. Pickavet, P. Demeester","doi":"10.1109/ECOC.2010.5621575","DOIUrl":"https://doi.org/10.1109/ECOC.2010.5621575","url":null,"abstract":"Both bandwidth demand and energy consumption of ICT and communication networks is increasing and optical networks are regarded to provide high bandwidth solutions while enabling more energy efficiency. In this article we give an overview of energy consumption in access and core networks with a focus on optical technologies. Also, possible strategies to enable power reductions are discussed.","PeriodicalId":391144,"journal":{"name":"36th European Conference and Exhibition on Optical Communication","volume":"108 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124151122","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}
Seunghyun Cho, Jie-hyun Lee, Jong-Hoon Lee, Eun-Gu Lee, H. Lee, Eui-Suk Jung, Byoung-Seok Choi, Dong-Churl Kim, O. Kwon, Sang Soo Lee
{"title":"Demonstrations of RSOA based loop-back WDM-PON with 100 Gb/s (80 × 1.25 Gb/s) capacity employing spectrum sliced incoherent light injection","authors":"Seunghyun Cho, Jie-hyun Lee, Jong-Hoon Lee, Eun-Gu Lee, H. Lee, Eui-Suk Jung, Byoung-Seok Choi, Dong-Churl Kim, O. Kwon, Sang Soo Lee","doi":"10.1109/ECOC.2010.5621117","DOIUrl":"https://doi.org/10.1109/ECOC.2010.5621117","url":null,"abstract":"We have successfully demonstrated a loop-back WDM-PON with a 100 Gb/s (80×1.25 Gb/s) capacity using spectrally sliced ASE injected RSOA. To mitigate the RIN degradations, we proposed injection current adjustment, dispersion management and the use of receiver with optimized decision threshold level.","PeriodicalId":391144,"journal":{"name":"36th European Conference and Exhibition on Optical Communication","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127778232","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. Patel, J. Jue, Xi Wang, Qiong Zhang, P. Palacharla, T. Naito
{"title":"Survivable impairment-aware traffic grooming with dedicated path protection","authors":"A. Patel, J. Jue, Xi Wang, Qiong Zhang, P. Palacharla, T. Naito","doi":"10.1109/ECOC.2010.5621137","DOIUrl":"https://doi.org/10.1109/ECOC.2010.5621137","url":null,"abstract":"We consider survivable traffic grooming through dedicated lightpath protection in a network with impairment constraints. Results evaluate the dependency of network equipment placement on survivable lightpath provisioning in terms of the network cost.","PeriodicalId":391144,"journal":{"name":"36th European Conference and Exhibition on Optical Communication","volume":"84 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126221138","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}
C. Lundstrom, B. Puttnam, Z. Tong, M. Karlsson, P. Andrekson
{"title":"Experimental characterization of the phase squeezing properties of a phase-sensitive parametric amplifier in non-degenerate idler configuration","authors":"C. Lundstrom, B. Puttnam, Z. Tong, M. Karlsson, P. Andrekson","doi":"10.1109/ECOC.2010.5621534","DOIUrl":"https://doi.org/10.1109/ECOC.2010.5621534","url":null,"abstract":"We experimentally investigate the phase squeezing properties of a phase-sensitive parametric amplifier by measuring the input and output signal phase with a coherent receiver. The reduction in phase variation is found to be proportional to the PSA gain.","PeriodicalId":391144,"journal":{"name":"36th European Conference and Exhibition on Optical Communication","volume":"47 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126268143","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}
E. Palkopoulou, C. Meusburger, D. Schupke, L. Wosinska, T. Bauschert
{"title":"Combining multi-period and multi-layer network planning: Ignored potential?","authors":"E. Palkopoulou, C. Meusburger, D. Schupke, L. Wosinska, T. Bauschert","doi":"10.1109/ECOC.2010.5621463","DOIUrl":"https://doi.org/10.1109/ECOC.2010.5621463","url":null,"abstract":"Multi-layer and multi-period network planning can lead to significant cost reductions. Using linear programming we study the effect of their joint consideration for IP-over-WDM networks. Case studies show cost savings surpassing 20% by including forecast knowledge in multi-layer optimization.","PeriodicalId":391144,"journal":{"name":"36th European Conference and Exhibition on Optical Communication","volume":"8 Pt 2 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126270158","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}
Adrian A. Juarez, S. Warm, C. Bunge, P. Krummrich, K. Petermann
{"title":"Perspectives of principal mode transmission in a multi-mode fiber","authors":"Adrian A. Juarez, S. Warm, C. Bunge, P. Krummrich, K. Petermann","doi":"10.1109/ECOC.2010.5621235","DOIUrl":"https://doi.org/10.1109/ECOC.2010.5621235","url":null,"abstract":"The concept of mode-division-multiplexing (MDM) using principal modes as carriers is investigated. MDM transmission is studied for an exemplary MMF with three modes. A transmission rate of 3×40Gbit/s appears feasible using a 50km MMF with a bandwidth-length-product of 3 GHz·km.","PeriodicalId":391144,"journal":{"name":"36th European Conference and Exhibition on Optical Communication","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121937610","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. Yamanaka, Takayuki Kobayashi, A. Sano, H. Masuda, E. Yoshida, Y. Miyamoto, T. Nakagawa, M. Nagatani, H. Nosaka
{"title":"11 × 171 Gb/s PDM 16-QAM transmission over 1440 km with a spectral efficiency of 6.4 b/s/Hz using high-speed DAC","authors":"S. Yamanaka, Takayuki Kobayashi, A. Sano, H. Masuda, E. Yoshida, Y. Miyamoto, T. Nakagawa, M. Nagatani, H. Nosaka","doi":"10.1109/ECOC.2010.5621344","DOIUrl":"https://doi.org/10.1109/ECOC.2010.5621344","url":null,"abstract":"We demonstrate 25-GHz-spaced eleven-channel 171 Gb/s PDM 16-QAM transmission over 1440 km. 16-QAM signals were generated by high-speed digital-to-analog converters. We achieved a record spectral efficiency-distance product of 9216 b/s/Hz-km (6.4 b/s/Hz × 1440 km) in the 16-QAM format.","PeriodicalId":391144,"journal":{"name":"36th European Conference and Exhibition on Optical Communication","volume":"73 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2010-11-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121946981","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}