Optically Amplified Scalable Wdm Networks Using Acousto Optic Filters For Amplification Gain Equalization And Signal Routing PDF Download
Are you looking for read ebook online? Search for your book and save it on your Kindle device, PC, phones or tablets. Download Optically Amplified Scalable Wdm Networks Using Acousto Optic Filters For Amplification Gain Equalization And Signal Routing PDF full book. Access full book title Optically Amplified Scalable Wdm Networks Using Acousto Optic Filters For Amplification Gain Equalization And Signal Routing.
| Author | : David A. Smith |
| Publisher | : |
| Total Pages | : 0 |
| Release | : 1997 |
| Genre | : Acoustic filters |
| ISBN | : |
Download Optically-Amplified Scalable WDM Networks Using Acousto-Optic Filters for Amplification Gain Equalization and Signal Routing Book in PDF, ePub and Kindle
This final report discusses development of Acousto Optic Tunable Filter (AOTF) technology for wavelength division multiplexing (WDM) in optical networks. The ability of tho AOTF to function as a digital or analog wavelength selective filter. with independent control of each wavelength channel or spectral window allows the AOTF to solve the seemingly unrelated problems of gain equalization and wavelength channel routing simultaneously. An AOTF with intrinsic gain als provides the capability for a lossless switch. Specific results of the effort include: packaged sidelobe suppressed AOTF's as hybrid polarization independent switches for gain equalization experiments requirements for passive and active filters for effective gain equalization in single and cascaded Erbium Doped Fiber Optic Amplifiers. single amplifier cascades delivery of a gain equalizer subsystem to ONTC, the development of a mathematical model for AOTFs with gain fabrication of waveguides in Er:Ti:LiNbO3, requirements for optimum pump and device packaging of AOTFs with gain. demonstration of the gain and noise properties of AOTFs with gain and determination of optimal system performance of an AOTF with gain.
| Author | : David A. Smith |
| Publisher | : |
| Total Pages | : 14 |
| Release | : 1997 |
| Genre | : Acoustic filters |
| ISBN | : |
Download Optically-amplified Scalable WDM Networks Using Acousto-optic Filters for Amplification Gain Equalization and Signal Routing Book in PDF, ePub and Kindle
| Author | : John Zyskind |
| Publisher | : Academic Press |
| Total Pages | : 483 |
| Release | : 2011-01-26 |
| Genre | : Technology & Engineering |
| ISBN | : 0080960987 |
Download Optically Amplified WDM Networks Book in PDF, ePub and Kindle
With the advent of wavelength routing and dynamic, reconfigurable optical networks, new demands are being made in the design and operation of optical amplifiers. This book provides, for the first time, a comprehensive review of optical amplifier technology in the context of these recent advances in the field. It demonstrates how to manage the trade-offs between amplifier design, network architecture and system management and operation. The book provides an overview of optical amplifiers and reconfigurable networks before examining in greater detail the issues of importance to network operators and equipment manufacturers, including 40G and 100G transmission. Optical amplifier design is fully considered, focusing on fundamentals, design solutions and amplifier performance limitations. Finally, the book discusses other emerging applications for optical amplifiers such as optical networks for high data rate systems, free space systems, long single span links and optical digital networks. This book will be of great value to R&D engineers, network and systems engineers, telecommunications service providers, component suppliers, industry analysts, network operators, postgraduate students, academics and anyone seeking to understand emerging trends in optical networks and the consequent changes in optical amplifier design, features and applications. Provides an in depth and focused review of the new reconfigurable network architecture and its impact on optical amplifiers Addresses 40G and 100G transmission and networking Written by experts in the field with deep technical knowledge and practical experience of commercial practice and concerns
| Author | : Biswanath Mukherjee |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 974 |
| Release | : 2006-06-15 |
| Genre | : Computers |
| ISBN | : 0387291881 |
Download Optical WDM Networks Book in PDF, ePub and Kindle
Research and development on optical wavelength-division multiplexing (WDM) networks have matured considerably. While optics and electronics should be used appropriately for transmission and switching hardware, note that "intelligence'' in any network comes from "software,'' for network control, management, signaling, traffic engineering, network planning, etc.The role of software in creating powerful network architectures for optical WDM networks is emphasized. Optical WDM Networks is a textbook for graduate level courses. Its focus is on the networking aspects of optical networking, but it also includes coverage of physical layers in optical networks. The author introduces WDM and its enabling technologies and discusses WDM local, access, metro, and long-haul network architectures. Each chapter is self-contained, has problems at the end of each chapter, and the material is organized for self study as well as classroom use. The material is the most recent and timely in capturing the state-of-the-art in the fast-moving field of optical WDM networking.
| Author | : Krishna M. Sivalingam |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 351 |
| Release | : 2006-04-18 |
| Genre | : Computers |
| ISBN | : 0306470217 |
Download Optical WDM Networks Book in PDF, ePub and Kindle
Optical WDM networking technology is spearheading a bandwidth revolution in the networking infrastructure being developed for the next generation Internet. Rapid advances in optical components have enabled the transition from point-to-point WDM links to all-optical networking. Optical WDM Networks: Principles and Practice presents some of the most important challenges facing the optical networking community, along with some suggested solutions. Earlier textbooks in optical networking have a narrower perspective, and rapidly advancing research has created the need for fresh and current information on problems and issues in the field. The volume editors and contributing authors have endeavoured to capture a substantial subset of the key problems and known solutions to these problems. All of the chapters are original contributions from leading international researchers. The chapters address a wide variety of topics, including the state of the art in WDM technology, physical components that make up WDM fiber-optic networks, medium access protocols, wavelength routed networks, optical access networks, network management, and performance evaluation of wavelength routing networks. The chapters also survey critical points in past research and tackle more recent problems. Practitioners and network product engineers interested in current state-of-the-art information beyond textbook-type coverage, and graduate students commencing research in this area, will appreciate the concise - and pertinent - information presented herein.
| Author | : Byrav Ramamurthy |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 177 |
| Release | : 2012-12-06 |
| Genre | : Computers |
| ISBN | : 1461516757 |
Download Design of Optical WDM Networks Book in PDF, ePub and Kindle
Lo, soul! seest thou not God's purpose from the first? The earth to be spann'd, connected by net-work From Passage to India! Walt Whitman, "Leaves of Grass", 1900. The Internet is growing at a tremendous rate today. New services, such as telephony and multimedia, are being added to the pure data-delivery framework of yesterday. Such high demands on capacity could lead to a "bandwidth-crunch" at the core wide-area network resulting in degra dation of service quality. Fortunately, technological innovations have emerged which can provide relief to the end-user to overcome the In ternet's well-known delay and bandwidth limitations. At the physical layer, a major overhaul of existing networks has been envisaged from electronic media (such as twisted-pair and cable) to optical fibers - in the wide area, in the metropolitan area, and even in the local area set tings. In order to exploit the immense bandwidth potential of the optical fiber, interesting multiplexing techniques have been developed over the years. Wavelength division multiplexing (WDM) is such a promising tech nique in which multiple channels are operated along a single fiber si multaneously, each on a different wavelength. These channels can be independently modulated to accommodate dissimilar bit rates and data formats, if so desired. Thus, WDM carves up the huge bandwidth of an optical fiber into channels whose bandwidths (1-10 Gbps) are compati ble with peak electronic processing speed.
| Author | : Jun Zheng |
| Publisher | : John Wiley & Sons |
| Total Pages | : 322 |
| Release | : 2004-08-04 |
| Genre | : Technology & Engineering |
| ISBN | : 9780471671701 |
Download Optical WDM Networks Book in PDF, ePub and Kindle
The essential guide to the state of the art in WDM and its vast networking potential As a result of its huge transmission capacity and countless other advantages, fiber optics has fostered a bandwidth revolution, addressing the constantly growing demand for increased bandwidth. Within this burgeoning area, Wavelength Division Multiplexing (WDM) has emerged as a breakthrough technology for exploiting the capacity of optical fibers. Today, WDM is deployed by many network providers for point-to-point transmission-but there is strong momentum to develop it as a full-fledged networking technology in its own right. The telecommunications industry, network service providers, and research communities worldwide are paying close attention. Optical WDM Networks presents an easy-to-follow introduction to basic concepts, key issues, effective solutions, and state-of-the-art technologies for wavelength-routed WDM networks. Responding to the need for resources focused on the networking potential of WDM, the book is organized in terms of the most important networking aspects, such as: * Network control architecture * Routing and wavelength assignment * Virtual topology design and reconfiguration * Distributed lightpath control and management * Optical-layer protection and restoration * IP over WDM * Trends for the future in optical networks Each chapter includes examples and problems that illustrate and offer practical application of concepts, as well as extensive references for further reading. This is an essential resource for professionals and students in electrical engineering, computer engineering, and computer science as well as network engineers, designers, planners, operators, and managers who seek a backbone of knowledge in optical networks.
| Author | : Hui Zang |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 195 |
| Release | : 2012-12-06 |
| Genre | : Computers |
| ISBN | : 1461503418 |
Download WDM Mesh Networks Book in PDF, ePub and Kindle
In recent years, with the rapid growth of the Internet, the bandwidth demand for data traffic is exploding. Optical networks based on wavelength-division multiplexing (WDM) technology offer the promise to satisfy the bandwidth requirements of the Internet infrastructure. With WDM technology, signals are carried simultaneously on mUltiple wavelengths on a single fiber. WDM provides a practical approach of resolving the mismatch between the fiber ca pacity and the peak electronic processing speed. Mesh-based WDM networks have recently attracted much research and development interest since the In ternet topology is meshed in nature, and more importantly, mesh-based WDM networks are flexible with respect to routing and survivability. This book exam ines the management and survivability issues of mesh-based WDM networks and proposes new WDM network protocols and algorithms that could make telecommunication networks more efficient. Wavelength-routing has been one of the most important technologies to em ploy WDM in backbone networks. In wavelength-routed WDM networks, optical channels, which are referred to as lightpaths, are set up between WDM terminals. Most chapters of this bock are focused on various issues related to wavelength-routed networks, namely, routing and wavelength-assignment, con trol and management, fault management, and wavelength-converter placement. This book also presents an all-optical packet-switched network architecture based on the concept of photonic slot routing. The audience for this book are network designers and planners, research and development engineers active in the field of telecommunications, and students of optical networking at the graduate or senior undergraduate levels.
| Author | : Matthew Lee Heston |
| Publisher | : |
| Total Pages | : 134 |
| Release | : 1996 |
| Genre | : |
| ISBN | : |
Download Use of the Acousto-optic Tunable Filter for Optical Spectrum Analysis and EDFA Power Equalization in WDM Systems Book in PDF, ePub and Kindle
| Author | : Jean-Pierre Laude |
| Publisher | : Artech House Publishers |
| Total Pages | : 312 |
| Release | : 2002 |
| Genre | : Computers |
| ISBN | : |
Download DWDM Fundamentals, Components, and Applications Book in PDF, ePub and Kindle
This leading-edge resource provides you with comprehensive, up-to-date coverage of the principles, technologies, standards and applications of Dense Wavelength Division Multiplexing (DWDM). Essential reading for technical and business professionals alike, this volume will enable you to: understand how DWDM components, devices and networks operate, examine the configuration and design trade-offs of current DWDM components and systems, assess the latest standards for optical network management, discover recent technological developments, and decide the direction and most promising areas for future R& D in the field.
