Pub Date : 2013-03-17DOI: 10.1364/NFOEC.2013.JTH2A.68
Sang-Hwa Yoo, Joon-Young Kim, Changhee Lee
We propose and demonstrate 5-Gb/s broadcast transmission in WDM-PON using cost-effective mutually injected F-P LDs. A transmission speed can be doubled by eliminating a fundamental noise peak by 28 dB with interferometric noise suppression technique.
{"title":"5-Gb/s broadcast overlay for WDM-PON employing noise-suppressed mutually injected Fabry-Perot laser diodes","authors":"Sang-Hwa Yoo, Joon-Young Kim, Changhee Lee","doi":"10.1364/NFOEC.2013.JTH2A.68","DOIUrl":"https://doi.org/10.1364/NFOEC.2013.JTH2A.68","url":null,"abstract":"We propose and demonstrate 5-Gb/s broadcast transmission in WDM-PON using cost-effective mutually injected F-P LDs. A transmission speed can be doubled by eliminating a fundamental noise peak by 28 dB with interferometric noise suppression technique.","PeriodicalId":6456,"journal":{"name":"2013 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2013-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81950987","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 : 2013-03-17DOI: 10.1364/NFOEC.2013.NW1J.3
R. Egorov
Next Generation ROADM design that supports Colorless Directionless and Contentionless (CDC) architecture and supports Flexible grid is described. Benefits of CDC Flexible grid ROADM architecture are discussed. Tradeoffs between different aspects of design are presented.
介绍了支持CDC (Colorless Directionless and contentiless)架构和柔性网格的下一代ROADM设计。讨论了CDC柔性网格ROADM架构的优点。提出了设计的不同方面之间的权衡。
{"title":"Next Generation ROADM architecture and design","authors":"R. Egorov","doi":"10.1364/NFOEC.2013.NW1J.3","DOIUrl":"https://doi.org/10.1364/NFOEC.2013.NW1J.3","url":null,"abstract":"Next Generation ROADM design that supports Colorless Directionless and Contentionless (CDC) architecture and supports Flexible grid is described. Benefits of CDC Flexible grid ROADM architecture are discussed. Tradeoffs between different aspects of design are presented.","PeriodicalId":6456,"journal":{"name":"2013 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2013-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"79500365","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. Ip, Ming-Jun Li, K. Bennett, S. Bickham, Yue-Kai Huang, A. Tanaka, E. Mateo, Junqiang Hu, Ting Wang, A. Korolev, K. Koreshkov, W. Wood, J. Liñares, C. Montero, V. Moreno, X. Prieto, Y. Yano, Y. Aono, T. Tajima, K. Fukuchi
Using a transmission fiber with a zero differential modal dispersion wavelength and a gain-equalized few-mode EDFA, we demonstrate mode-multiplexed transmission over a fiber recirculating loop with all few-mode components.
{"title":"6×28-Gbaud few-mode recirculating loop transmission with gain-equalized inline few-mode fiber amplifier","authors":"E. Ip, Ming-Jun Li, K. Bennett, S. Bickham, Yue-Kai Huang, A. Tanaka, E. Mateo, Junqiang Hu, Ting Wang, A. Korolev, K. Koreshkov, W. Wood, J. Liñares, C. Montero, V. Moreno, X. Prieto, Y. Yano, Y. Aono, T. Tajima, K. Fukuchi","doi":"10.1364/OFC.2013.OW4F.3","DOIUrl":"https://doi.org/10.1364/OFC.2013.OW4F.3","url":null,"abstract":"Using a transmission fiber with a zero differential modal dispersion wavelength and a gain-equalized few-mode EDFA, we demonstrate mode-multiplexed transmission over a fiber recirculating loop with all few-mode components.","PeriodicalId":6456,"journal":{"name":"2013 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2013-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"84671563","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 : 2013-03-17DOI: 10.1364/NFOEC.2013.JW2A.72
M. Roppelt, Mirko Lawin, M. Eiselt
We experimentally demonstrate a line encoding based pilot tone generation method and compare it to conventional schemes. The proposed method leaves intact the high speed signal quality and can be used with standard optical transceivers.
{"title":"Experimental demonstration of a new pilot tone generation method","authors":"M. Roppelt, Mirko Lawin, M. Eiselt","doi":"10.1364/NFOEC.2013.JW2A.72","DOIUrl":"https://doi.org/10.1364/NFOEC.2013.JW2A.72","url":null,"abstract":"We experimentally demonstrate a line encoding based pilot tone generation method and compare it to conventional schemes. The proposed method leaves intact the high speed signal quality and can be used with standard optical transceivers.","PeriodicalId":6456,"journal":{"name":"2013 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2013-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85150397","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}
Andrew Lee, Q. Jiang, Ting Wang, M. Tang, A. Seeds, Huiyun Liu
We present the studies of the development of room-temperature continuous-wave lasers near 1.3 μm on both silicon and germanium substrates with very low threshold current densities for silicon photonics.
本文介绍了硅光子学用极低阈值电流密度在硅基片和锗基片上近1.3 μm的室温连续波激光器的发展研究。
{"title":"III–V quantum-dot laser growth on silicon and germanium","authors":"Andrew Lee, Q. Jiang, Ting Wang, M. Tang, A. Seeds, Huiyun Liu","doi":"10.1364/OFC.2013.OM3K.1","DOIUrl":"https://doi.org/10.1364/OFC.2013.OM3K.1","url":null,"abstract":"We present the studies of the development of room-temperature continuous-wave lasers near 1.3 μm on both silicon and germanium substrates with very low threshold current densities for silicon photonics.","PeriodicalId":6456,"journal":{"name":"2013 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2013-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80636999","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 : 2013-03-17DOI: 10.1364/OFC.2013.OTH1D.3
Shinsuke Tanaka, Seok-Hwan Jeong, S. Sekiguchi, T. Akiyama, T. Kurahashi, Yu Tanaka, K. Morito
A four-wavelength Si/III-V hybrid laser array was developed for energy-efficient silicon photonics CWDM transmitter. Under 4-ch simultaneous operation, stable lasing oscillations at four neighboring ring-resonator peaks are obtained with high output powers of >+5dBm/ch.
{"title":"Four-wavelength silicon hybrid laser array with ring-resonator based mirror for efficient CWDM transmitter","authors":"Shinsuke Tanaka, Seok-Hwan Jeong, S. Sekiguchi, T. Akiyama, T. Kurahashi, Yu Tanaka, K. Morito","doi":"10.1364/OFC.2013.OTH1D.3","DOIUrl":"https://doi.org/10.1364/OFC.2013.OTH1D.3","url":null,"abstract":"A four-wavelength Si/III-V hybrid laser array was developed for energy-efficient silicon photonics CWDM transmitter. Under 4-ch simultaneous operation, stable lasing oscillations at four neighboring ring-resonator peaks are obtained with high output powers of >+5dBm/ch.","PeriodicalId":6456,"journal":{"name":"2013 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2013-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83030860","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. Kono, T. Kitamura, Hideki Yagi, Naoki Itabashi, T. Tatsumi, Yasuyuki Yamauchi, K. Fujii, K. Horino, Shingo Yamanaka, Keiji Tanaka, K. Yamaji, C. Fukuda, H. Shoji
A compact 128 Gbit/s DP-QPSK modulator module including driver ICs and polarization multiplexing micro-optics is demonstrated. A dissipation power of only 3.2 W was achieved with a low differential driver output voltage of 2.5 Vpp.
{"title":"Compact and low power DP-QPSK modulator module with InP-based modulator and driver ICs","authors":"N. Kono, T. Kitamura, Hideki Yagi, Naoki Itabashi, T. Tatsumi, Yasuyuki Yamauchi, K. Fujii, K. Horino, Shingo Yamanaka, Keiji Tanaka, K. Yamaji, C. Fukuda, H. Shoji","doi":"10.1364/OFC.2013.OW1G.2","DOIUrl":"https://doi.org/10.1364/OFC.2013.OW1G.2","url":null,"abstract":"A compact 128 Gbit/s DP-QPSK modulator module including driver ICs and polarization multiplexing micro-optics is demonstrated. A dissipation power of only 3.2 W was achieved with a low differential driver output voltage of 2.5 Vpp.","PeriodicalId":6456,"journal":{"name":"2013 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2013-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"83251665","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. Badding, P. Sazio, V. Gopalan, A. Peacock, N. Healy, J. Sparks, Mahesh Krishamurthi
The paper reports on pursing a different, potentially complementary vision of all-fiber optoelectronics in which light can be generated, modulated, and detected within the fiber itself. Fiber devices are in general valued for their robustness, simplicity, and ability to integrate seamlessly with existing fiber infrastructure. If the light never leaves the fiber, for example, difficulties associated with modal and impedance mismatches between fibers and planar semiconductor waveguides do not need to be overcome. Fiber lasers also integrate naturally with fibers, whereas using direct gap semiconductor lasers on chip remains an ongoing challenge. Semiconductor fiber fabrication and adding optoelectronic function to fibers are also discussed.
{"title":"Integration of optical fiber and optoelectronic devices","authors":"J. Badding, P. Sazio, V. Gopalan, A. Peacock, N. Healy, J. Sparks, Mahesh Krishamurthi","doi":"10.1364/OFC.2013.OW4H.1","DOIUrl":"https://doi.org/10.1364/OFC.2013.OW4H.1","url":null,"abstract":"The paper reports on pursing a different, potentially complementary vision of all-fiber optoelectronics in which light can be generated, modulated, and detected within the fiber itself. Fiber devices are in general valued for their robustness, simplicity, and ability to integrate seamlessly with existing fiber infrastructure. If the light never leaves the fiber, for example, difficulties associated with modal and impedance mismatches between fibers and planar semiconductor waveguides do not need to be overcome. Fiber lasers also integrate naturally with fibers, whereas using direct gap semiconductor lasers on chip remains an ongoing challenge. Semiconductor fiber fabrication and adding optoelectronic function to fibers are also discussed.","PeriodicalId":6456,"journal":{"name":"2013 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2013-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82224355","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 : 2013-03-17DOI: 10.1364/NFOEC.2013.JTH2A.20
A. Bazakutsa, O. Butov, K. Golant
Additional quenching of Er, Yb, Nd, and Bi luminescence in hydrogen impregnated silica optical fibers is revealed. Phenomenon is explained by deactivation of activators' excited states via collisions with hydrogen molecules migrating inside the glass network.
{"title":"Influence of hydrogen loading on active fibers","authors":"A. Bazakutsa, O. Butov, K. Golant","doi":"10.1364/NFOEC.2013.JTH2A.20","DOIUrl":"https://doi.org/10.1364/NFOEC.2013.JTH2A.20","url":null,"abstract":"Additional quenching of Er, Yb, Nd, and Bi luminescence in hydrogen impregnated silica optical fibers is revealed. Phenomenon is explained by deactivation of activators' excited states via collisions with hydrogen molecules migrating inside the glass network.","PeriodicalId":6456,"journal":{"name":"2013 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2013-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"81587588","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 investigate the optimal carrier-to-sideband-ratio (CSR) for optical double-sideband (DSB) signals, and experimentally demonstrate that pre-distorted DSB has 1.2dB sensitivity advantage over single sideband both with optimal CSR in a 12GHz 29km radio-over-fiber transmission.
{"title":"Performance improvement in radio-over-fiber transmission using pre-distorted double-sideband signals","authors":"Jia Ye, An Li, Xi Chen, Lian-shan Yan, W. Shieh","doi":"10.1364/OFC.2013.OW1D.2","DOIUrl":"https://doi.org/10.1364/OFC.2013.OW1D.2","url":null,"abstract":"We investigate the optimal carrier-to-sideband-ratio (CSR) for optical double-sideband (DSB) signals, and experimentally demonstrate that pre-distorted DSB has 1.2dB sensitivity advantage over single sideband both with optimal CSR in a 12GHz 29km radio-over-fiber transmission.","PeriodicalId":6456,"journal":{"name":"2013 Optical Fiber Communication Conference and Exposition and the National Fiber Optic Engineers Conference (OFC/NFOEC)","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2013-03-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82485511","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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