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2000 2nd International Conference on Transparent Optical Networks. Conference Proceedings (Cat. No.00EX408)最新文献

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Towards an all-optical terabit network: the impact of photonic bandgap structure technology 迈向全光太比特网络:光子带隙结构技术的影响
M. Marciniak
Photonic band-gap (PBG) structures, also known as photonic crystals, are one of the crucial technology factors leading to the achievement of several functions that an all-optical network asks for. PBG-based devices have numerous potential functional locations within the advanced all-optical network architecture. In the paper the state-of-art and also the possibility of potential future applications of PBG structures in optical telecommunication systems are reviewed, and their impact on the development of all-optical transport networks is discussed.
光子带隙(PBG)结构,也称为光子晶体,是实现全光网络所要求的几个功能的关键技术因素之一。基于pbg的设备在先进的全光网络体系结构中具有许多潜在的功能位置。本文综述了PBG结构在光通信系统中的应用现状和前景,并讨论了其对全光传输网络发展的影响。
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引用次数: 3
Syntheses of single-mode optical fibers with minimal dispersion 最小色散单模光纤的合成
A. Gomilko, A.A. Gourjii, V.B. Katok, L.I. Netudyhata, E. Shchepkina
The development of the method of single-mode fibers for a given values of phase and group velocities of propagated wave at a fixed frequency is presented in this study. The received refraction profile provides minimal dispersion. New types of gradient single-mode dielectric fibers have a wide bandwidth of a single-mode regime and increased effective area of light flow.
本文介绍了在固定频率下传播波的相速和群速给定值时单模光纤传输方法的发展。接收到的折射剖面提供最小的色散。新型梯度单模介质光纤具有较宽的单模区带宽和较大的有效光流面积。
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引用次数: 2
Phase locked loops for laser coherent systems 激光相干系统的锁相环
A. Antończak, K. Abramski
A fast phase locked loop applied to the internal electrooptical phase modulator can sufficiently improve the stability of offset frequency in coherent lasers systems. The frequency stability of 1 Hz between the signal and local laser oscillators is demonstrated.
在内部电光相位调制器中加入快速锁相环可以充分提高相干激光系统中偏置频率的稳定性。证明了信号与本激振荡器之间在1hz范围内的频率稳定性。
{"title":"Phase locked loops for laser coherent systems","authors":"A. Antończak, K. Abramski","doi":"10.1109/ICTON.2000.874162","DOIUrl":"https://doi.org/10.1109/ICTON.2000.874162","url":null,"abstract":"A fast phase locked loop applied to the internal electrooptical phase modulator can sufficiently improve the stability of offset frequency in coherent lasers systems. The frequency stability of 1 Hz between the signal and local laser oscillators is demonstrated.","PeriodicalId":314041,"journal":{"name":"2000 2nd International Conference on Transparent Optical Networks. Conference Proceedings (Cat. No.00EX408)","volume":"7 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2000-06-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115399669","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}
引用次数: 1
Influence of the laser detuning on optical WDM network performance 激光失谐对WDM光网络性能的影响
A. Teixeira, M. Lima, J. Ferreira da Rocha
The laser wavelength dependence on the temperature, polarization current, aging can represent a problem in networks where multiple multiplexing and demultiplexing operations occur. In this contribution we evaluate the system performance dependence on the laser frequency alignment, considering demultiplexing performed by some of the commonly used filters.
激光波长对温度、极化电流、老化的依赖,在多路复用和多路解复用的网络中是一个问题。在这篇贡献中,我们评估了系统性能对激光频率对准的依赖,考虑了一些常用滤波器执行的解复用。
{"title":"Influence of the laser detuning on optical WDM network performance","authors":"A. Teixeira, M. Lima, J. Ferreira da Rocha","doi":"10.1109/ICTON.2000.874104","DOIUrl":"https://doi.org/10.1109/ICTON.2000.874104","url":null,"abstract":"The laser wavelength dependence on the temperature, polarization current, aging can represent a problem in networks where multiple multiplexing and demultiplexing operations occur. In this contribution we evaluate the system performance dependence on the laser frequency alignment, considering demultiplexing performed by some of the commonly used filters.","PeriodicalId":314041,"journal":{"name":"2000 2nd International Conference on Transparent Optical Networks. Conference Proceedings (Cat. No.00EX408)","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2000-06-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121192743","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}
引用次数: 4
Hybrid fiber-optical N/spl times/M multiplexers and commutators based on planar acoustic phased arrays 基于平面声相控阵的混合光纤N/spl倍/M多路复用器和换向器
N. M. Ushakov
New hybrid circuit schematics are proposed for frequency multiplexing under condition of laser heterodyning and for channel commutation of the fiber optic communication networks using microwave (MW) acoustooptical devices based on planar acoustic phased-arrays (PAPA). It is shown that 10/spl times/256 multiplexers and 256/spl times/256 commutators can be realized under operation in the MW band of control radio signals from 0.5 to 7.0 GHz.
针对激光外差条件下的频率复用和基于平面声相控阵(PAPA)的微波声光器件在光纤通信网络中的信道换流问题,提出了新的混合电路原理图。结果表明,在0.5 ~ 7.0 GHz控制无线电信号的MW频段内,可实现10/spl倍/256的多路复用器和256/spl倍/256的换向器。
{"title":"Hybrid fiber-optical N/spl times/M multiplexers and commutators based on planar acoustic phased arrays","authors":"N. M. Ushakov","doi":"10.1109/ICTON.2000.874133","DOIUrl":"https://doi.org/10.1109/ICTON.2000.874133","url":null,"abstract":"New hybrid circuit schematics are proposed for frequency multiplexing under condition of laser heterodyning and for channel commutation of the fiber optic communication networks using microwave (MW) acoustooptical devices based on planar acoustic phased-arrays (PAPA). It is shown that 10/spl times/256 multiplexers and 256/spl times/256 commutators can be realized under operation in the MW band of control radio signals from 0.5 to 7.0 GHz.","PeriodicalId":314041,"journal":{"name":"2000 2nd International Conference on Transparent Optical Networks. Conference Proceedings (Cat. No.00EX408)","volume":"59 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2000-06-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115980186","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}
引用次数: 0
Generation of coherent photocurrent oscillations in GaAs structures with noninjecting contacts by illumination 非注入接触的砷化镓结构中相干光电流振荡的产生
Yu. N. Perepelitsyn
Investigation results are presented for the inherent features of strong field Gunn domain generation using illumination and their characteristics are described for bulk Gunn diodes with noninjecting contacts. The optical control of the parameters of light flow is shown to be possible on the base of generated domains.
研究了利用光照产生强场Gunn畴的固有特性,并描述了非注入接触体Gunn二极管的特性。结果表明,基于生成的域,光流参数的光学控制是可能的。
{"title":"Generation of coherent photocurrent oscillations in GaAs structures with noninjecting contacts by illumination","authors":"Yu. N. Perepelitsyn","doi":"10.1109/ICTON.2000.874139","DOIUrl":"https://doi.org/10.1109/ICTON.2000.874139","url":null,"abstract":"Investigation results are presented for the inherent features of strong field Gunn domain generation using illumination and their characteristics are described for bulk Gunn diodes with noninjecting contacts. The optical control of the parameters of light flow is shown to be possible on the base of generated domains.","PeriodicalId":314041,"journal":{"name":"2000 2nd International Conference on Transparent Optical Networks. Conference Proceedings (Cat. No.00EX408)","volume":"26 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2000-06-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122143827","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}
引用次数: 0
Realization of SSFM for nonlinear pulse interactions influence on transmission efficiency in soliton communication lines 非线性脉冲相互作用下单轴调频的实现对孤子通信线路传输效率的影响
V.B. Katok, V.G. Levandovskyy, L.I. Netudihata
Numerical analysis of nonlinear Schrodinger equation with split-step Fourier method for modeling of pair soliton pulses propagation in fiber optic communication lines is used. Some results of computation of real optical lines are presented.
采用非线性薛定谔方程的数值分析和分步傅立叶方法模拟了光纤通信线路中对孤子脉冲的传输。给出了实光纤的一些计算结果。
{"title":"Realization of SSFM for nonlinear pulse interactions influence on transmission efficiency in soliton communication lines","authors":"V.B. Katok, V.G. Levandovskyy, L.I. Netudihata","doi":"10.1109/ICTON.2000.874129","DOIUrl":"https://doi.org/10.1109/ICTON.2000.874129","url":null,"abstract":"Numerical analysis of nonlinear Schrodinger equation with split-step Fourier method for modeling of pair soliton pulses propagation in fiber optic communication lines is used. Some results of computation of real optical lines are presented.","PeriodicalId":314041,"journal":{"name":"2000 2nd International Conference on Transparent Optical Networks. Conference Proceedings (Cat. No.00EX408)","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2000-06-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126567454","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}
引用次数: 4
Visible erbium-doped ZBLAN fiber upconversion laser 可见掺铒ZBLAN光纤上转换激光器
F. Kaczmarek
Laser emission in the visible from an all-solid-state device is still a demanding challenge, especially when optical fibers are being used. The paper presents results of investigations of the upconversion process and describes basic properties of the laser: saturation and transient effects, spectral properties and the output power of the emitted beam in the green.
从全固态器件发射可见激光仍然是一个艰巨的挑战,特别是当使用光纤时。本文介绍了上转换过程的研究结果,并描述了激光器的基本特性:饱和和瞬态效应、光谱特性和发射光束的输出功率。
{"title":"Visible erbium-doped ZBLAN fiber upconversion laser","authors":"F. Kaczmarek","doi":"10.1109/ICTON.2000.874157","DOIUrl":"https://doi.org/10.1109/ICTON.2000.874157","url":null,"abstract":"Laser emission in the visible from an all-solid-state device is still a demanding challenge, especially when optical fibers are being used. The paper presents results of investigations of the upconversion process and describes basic properties of the laser: saturation and transient effects, spectral properties and the output power of the emitted beam in the green.","PeriodicalId":314041,"journal":{"name":"2000 2nd International Conference on Transparent Optical Networks. Conference Proceedings (Cat. No.00EX408)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2000-06-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125792523","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}
引用次数: 0
Fast solution to the scattering by arbitrary smooth dielectric cylinders based on the method of regularization 基于正则化方法的任意光滑介质圆柱体散射的快速求解
A. Nosich, S. Boriskina
Novel highly efficient algorithm for the solution of 2-D problems of the wave scattering from homogeneous dielectric cylinders of arbitrary cross-sections is presented and its applications to simulate optical waveguide components based on dielectric resonators (DR's) are discussed. The algorithm developed is based on the concept of analytical regularization (semi-inversion) of the singular integral operators.
提出了一种新的求解任意截面均匀介质圆柱体的二维波散射问题的高效算法,并讨论了该算法在模拟基于介质谐振器的光波导元件中的应用。该算法基于奇异积分算子的解析正则化(半反演)概念。
{"title":"Fast solution to the scattering by arbitrary smooth dielectric cylinders based on the method of regularization","authors":"A. Nosich, S. Boriskina","doi":"10.1109/ICTON.2000.874106","DOIUrl":"https://doi.org/10.1109/ICTON.2000.874106","url":null,"abstract":"Novel highly efficient algorithm for the solution of 2-D problems of the wave scattering from homogeneous dielectric cylinders of arbitrary cross-sections is presented and its applications to simulate optical waveguide components based on dielectric resonators (DR's) are discussed. The algorithm developed is based on the concept of analytical regularization (semi-inversion) of the singular integral operators.","PeriodicalId":314041,"journal":{"name":"2000 2nd International Conference on Transparent Optical Networks. Conference Proceedings (Cat. No.00EX408)","volume":"14 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2000-06-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129637354","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}
引用次数: 2
What is the best fiber for transport networks in Poland? 波兰传输网络最好的光纤是什么?
K. Borzycki
Faced with competition and explosive growth of Internet usage, Polish telecom operators need to provide more transport capacity quickly, flexibly and economically. Large and medium sized businesses demand high capacity fiber access. Dense wavelength division multiplexing (D-WDM), at N/spl times/2.5 Gbit/s level, is technology of choice for network upgrades now, with N/spl times/10 Gbit/s systems considered for near future. This paper attempts to identify reasons for the difference and suggest optimum choice for Poland, taking into account conditions like economics and geography. The conclusion is generally to stay with G.652 fiber in medium term-5 years or so, rather than massively invest in nonzero-dispersion shifted fiber plant right now.
面对互联网使用的竞争和爆炸式增长,波兰电信运营商需要快速、灵活和经济地提供更多的传输能力。大中型企业需要高容量的光纤接入。密度为N/spl倍/2.5 Gbit/s的密集波分复用(D-WDM)是目前网络升级的首选技术,不久的将来还会考虑N/spl倍/10 Gbit/s的系统。本文试图找出造成这种差异的原因,并在考虑经济和地理等条件的情况下,为波兰提出最佳选择。结论通常是在中期-5年左右继续使用G.652光纤,而不是现在大规模投资非零色散位移光纤工厂。
{"title":"What is the best fiber for transport networks in Poland?","authors":"K. Borzycki","doi":"10.1109/ICTON.2000.874105","DOIUrl":"https://doi.org/10.1109/ICTON.2000.874105","url":null,"abstract":"Faced with competition and explosive growth of Internet usage, Polish telecom operators need to provide more transport capacity quickly, flexibly and economically. Large and medium sized businesses demand high capacity fiber access. Dense wavelength division multiplexing (D-WDM), at N/spl times/2.5 Gbit/s level, is technology of choice for network upgrades now, with N/spl times/10 Gbit/s systems considered for near future. This paper attempts to identify reasons for the difference and suggest optimum choice for Poland, taking into account conditions like economics and geography. The conclusion is generally to stay with G.652 fiber in medium term-5 years or so, rather than massively invest in nonzero-dispersion shifted fiber plant right now.","PeriodicalId":314041,"journal":{"name":"2000 2nd International Conference on Transparent Optical Networks. Conference Proceedings (Cat. No.00EX408)","volume":"226 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134390669","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}
引用次数: 0
期刊
2000 2nd International Conference on Transparent Optical Networks. Conference Proceedings (Cat. No.00EX408)
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