Bandwidth Reduction Of Stimulated Brillouin Scattering And Applications In Optical Communication

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Bandwidth Reduction of Stimulated Brillouin Scattering and Applications in Optical Communication

Author : Stefan Preußler
Publisher : Cuvillier Verlag
ISBN 13 : 3736983662
Total Pages : 176 pages
Book Rating : 4.7/5 (369 download)

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Book Synopsis Bandwidth Reduction of Stimulated Brillouin Scattering and Applications in Optical Communication by : Stefan Preußler

Download or read book Bandwidth Reduction of Stimulated Brillouin Scattering and Applications in Optical Communication written by Stefan Preußler and published by Cuvillier Verlag. This book was released on 2016-10-12 with total page 176 pages. Available in PDF, EPUB and Kindle. Book excerpt: Stimulated Brillouin scattering is the most dominant nonlinear effect in single mode optical fibers. Its unique spectral characteristics, especially the narrow bandwidth of 20 – 30 MHz enable numerous applications, including optical spectrum analysis, delay and storage of light, distributed sensing and optical signal processing. Most of them would benefit from a reduction of the Brillouin gain bandwidth. This dissertation demonstrates several methods for significant reduction of the Brillouin gain bandwidth, including a multi-stage system, the superposition of the gain with two losses as well as the utilization of a frequency domain aperture. Thereby the Brillouin gain bandwidth can be reduced significantly down to 3 MHz, which equals 15% of the normal bandwidth. Furthermore, the reduced Brillouin gain bandwidth is employed for various applications. First, the resolution and the dynamic range of a Brillouin based optical spectrum analyzer are enhanced significantly. Second, a new technique for the storage of optical data packets, called Quasi-Light-Storage, is introduced and the maximum storage time is increased to 160 ns for 8 bit data packets. Finally, Brillouin scattering is used for the processing of optical frequency combs, leading to the generation high quality of mm- and THz-waves, as well as almost ideal sinc-shaped Nyquist pulse sequences.

Stimulated Brillouin Scattering

Author : M J Damzen
Publisher : CRC Press
ISBN 13 : 1420033468
Total Pages : 207 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Stimulated Brillouin Scattering by : M J Damzen

Download or read book Stimulated Brillouin Scattering written by M J Damzen and published by CRC Press. This book was released on 2003-09-01 with total page 207 pages. Available in PDF, EPUB and Kindle. Book excerpt: Stimulated Brillouin scattering (SBS) is the most important example of a stimulated scattering process-light scattering that occurs when the intensity of the light field itself affects the propagating medium. A phenomenon that has been known of for some 35 years in solid state laser research, it has recently become relevant in the optical fiber ind

Spectrum Engineering of Stimulated Brillouin Scattering in Distributed Fiber Sensing and Optical Signal Processing

Author : Cheng Feng
Publisher : Cuvillier Verlag
ISBN 13 : 3736963297
Total Pages : 170 pages
Book Rating : 4.7/5 (369 download)

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Book Synopsis Spectrum Engineering of Stimulated Brillouin Scattering in Distributed Fiber Sensing and Optical Signal Processing by : Cheng Feng

Download or read book Spectrum Engineering of Stimulated Brillouin Scattering in Distributed Fiber Sensing and Optical Signal Processing written by Cheng Feng and published by Cuvillier Verlag. This book was released on 2020-12-03 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt: Stimulated Brillouin scattering is one of the dominant nonlinear effects in single mode optical fibers due to its low threshold. Its unique Lorentzian gain spectrum characteristic with the narrow linewidth of 20-30 MHz has enabled numerous of applications, such as optical signal processing, delay and light storage, optical spectrum analysis and distributed sensing. However, a fixed spectral characteristic cannot meet the requirements of a variety of applications. Therefore, an engineered, reconfigurable or arbitrary manipulated gain spectrum is of great importance. This book will start from the basics of stimulated Brillouin scattering and its principle for distributed fiber sensing and optical signal processing. The basic method for Brillouin gain spectrum engineering by the pump modulation and the superposition with Brillouin loss(es) will be introduced. As the main contain of this book, the application of Brillouin gain spectrum engineering in the field of static and dynamic distributed fiber sensing, and optical signal processing together with the advantages and benefits will be demonstrated in detail. Under the assistance of gain spectrum engineering, solutions have been proposed for drawbacks such as measurand resolution in static distributed fiber sensing, tradeoff between dynamic range and sensitivity in dynamic distributed fiber sensing, and inevitable Brillouin noise in optical and microwave photonic filters based on stimulated Brillouin scattering.

Investigation of the Slow- and Fast-Light Effect on the Basis of Stimulated Brillouin Scattering for Application in Optical Communication and Information Systems

Download Investigation of the Slow- and Fast-Light Effect on the Basis of Stimulated Brillouin Scattering for Application in Optical Communication and Information Systems PDF Online Free

Author :
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (697 download)

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Book Synopsis Investigation of the Slow- and Fast-Light Effect on the Basis of Stimulated Brillouin Scattering for Application in Optical Communication and Information Systems by :

Download or read book Investigation of the Slow- and Fast-Light Effect on the Basis of Stimulated Brillouin Scattering for Application in Optical Communication and Information Systems written by and published by . This book was released on 2008 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: In today's information age demand for ultra-fast information transfer with ultra-high bandwidths has reached extraordinary levels. Hence, the transmission in the future internet-backbone will be increasingly constrained in the network nodes. At the same time, the power consumption of the network systems will increase to unsustainable levels. To overcome these constraints power-ecient photonic networks which provide ultra-fast all-optical switching and routing are essential. Nowadays, optical signal processing and switching can be implemented relatively easily. However, the realization of optical bu ers and short-term memories is still an unsolved challenge. The slow- and fast-light e ect has been investigated as one solution for the optical bu ering over the last few years. It means the slowing down and acceleration of the group velocity of light pulses in a medium. To realize this, many di erent methods and material systems have been developed but due to its signi cant advantages the nonlinear e ect of stimulated Brillouin scattering (SBS) is particularly promising. However, it also su ers from disadvantages which limit the slow- and fast-light performance. In this thesis the slow- and fast-light e ect using SBS is investigated. SBS-based slow- and fast-light utilizes the generation of arti cial resonances by the coupling of a strong pump wave inside an optical ber. This creates gain and loss regions in which a counterpropagating signal wave can be ampli ed and attenuated, but slowed down and accelerated as well. The properties of such a system depend directly on the Brillouin spectrum. Thus, the focus of this work is the analysis of opportunities to overcome the natural limits of SBS-based slow-light by the optimization of the transfer function. Therefore, di fferent novel methods for a bandwidth enhancement, an enhancement of the maximum achievable time delay and a reduction of the output pulse distortions are investigated in theory and experiment. This includes.

Fiber Optic Sensing

Author : Shien-Kuei Liaw
Publisher : BoD – Books on Demand
ISBN 13 : 1789846250
Total Pages : 100 pages
Book Rating : 4.7/5 (898 download)

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Book Synopsis Fiber Optic Sensing by : Shien-Kuei Liaw

Download or read book Fiber Optic Sensing written by Shien-Kuei Liaw and published by BoD – Books on Demand. This book was released on 2019-09-11 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt: The chapters in this edited volume are by scholars/experts working in academia in Taiwan, Egypt, Israel, Germany and Japan. The contents are intended to provide a common forum for researchers, scientists and engineers throughout the world to exchange ideas and gain knowledge in the areas of fiber sensing technologies. The scope of the book includes the following chapters: 1. Introductory Chapter: An Overview of the Methodologies and Applications of Fiber Optic Sensing; 2. Theoretic Study of Cascaded Fiber Bragg Grating; 3. Femtosecond Transient Bragg Gratings; 4. Vital Sign Measurement Using FBG Sensor for New Wearable Sensor; 5. The State-of-the-Art of Brillouin Distributed Fiber Sensing. After a rigorous review process, the editors selected five submitted manuscripts (Chapters 2 to 5) for inclusion here. Three of these focus on the subject of point-to-point sensing using FBGs, and the final concerns distributed fiber sensing based on Brillouin scattering effect.

Brillouin Scattering Part 2

Author :
Publisher : Academic Press
ISBN 13 : 0323989322
Total Pages : 382 pages
Book Rating : 4.3/5 (239 download)

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Book Synopsis Brillouin Scattering Part 2 by :

Download or read book Brillouin Scattering Part 2 written by and published by Academic Press. This book was released on 2022-08-27 with total page 382 pages. Available in PDF, EPUB and Kindle. Book excerpt: Brillouin Scattering, Part Two, Volume 110 in the Semiconductors and Semimetal series, marks the centenary of Leon Brillouin's seminal 1922 paper which provided a detailed theory on the effect that now bears his name. Sections in this new release include Optical Fiber Sensors Based on Stimulated Brillouin scattering, Brillouin-based RF frequency sources, SBS for Microwave Photonics (MWP), Engineerable Brillouin processes for integrated photonics, SBS in optical communication systems - the good, the bad and the ugly, Slow light, dynamic gratings and light storage, Non-reciprocity in Brillouin scattering, Electromechanical Brillouin Scattering, and Brillouin light scattering for studying mechanics of biological systems. Stimulated Brillouin Scattering (SBS) is the strongest third order nonlinearity and plays an important role in contemporary science and applications, particularly lasers, communications, fiber optics and basic physics. This volume provides different perspectives on current technological contexts of SBS in a range of different application areas, including sensing, communications, radar, imaging and information storage. - Presented by the leading researchers in the field - Covers both scientific and technological perspectives - Provides different perspectives on current technological contexts of SBS in a range of different application areas, including sensing, communications, radar, imaging and information storage

Recent Progress in Optical Fiber Research

Author : Moh Yasin
Publisher : BoD – Books on Demand
ISBN 13 : 9533078235
Total Pages : 465 pages
Book Rating : 4.5/5 (33 download)

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Book Synopsis Recent Progress in Optical Fiber Research by : Moh Yasin

Download or read book Recent Progress in Optical Fiber Research written by Moh Yasin and published by BoD – Books on Demand. This book was released on 2012-01-25 with total page 465 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a comprehensive account of the recent progress in optical fiber research. It consists of four sections with 20 chapters covering the topics of nonlinear and polarisation effects in optical fibers, photonic crystal fibers and new applications for optical fibers. Section 1 reviews nonlinear effects in optical fibers in terms of theoretical analysis, experiments and applications. Section 2 presents polarization mode dispersion, chromatic dispersion and polarization dependent losses in optical fibers, fiber birefringence effects and spun fibers. Section 3 and 4 cover the topics of photonic crystal fibers and a new trend of optical fiber applications. Edited by three scientists with wide knowledge and experience in the field of fiber optics and photonics, the book brings together leading academics and practitioners in a comprehensive and incisive treatment of the subject. This is an essential point of reference for researchers working and teaching in optical fiber technologies, and for industrial users who need to be aware of current developments in optical fiber research areas.

Optical Fiber Telecommunications

Author : Alan Willner
Publisher : Academic Press
ISBN 13 : 0128165022
Total Pages : 1118 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis Optical Fiber Telecommunications by : Alan Willner

Download or read book Optical Fiber Telecommunications written by Alan Willner and published by Academic Press. This book was released on 2019-05-15 with total page 1118 pages. Available in PDF, EPUB and Kindle. Book excerpt: Optical Fiber Telecommunications, Volume Eleven, covers the latest in optical fiber communications and their potential to penetrate and complement other forms of communication, such as wireless access, on-premises networks, interconnects and satellites. This updated edition of this classic, first published in 1979, examines opportunities for future optical fiber technology by presenting the latest advances on key topics, such as 5G wireless access, inter and intra data center communications, THz technologies, secure communications, and free space digital optical links. Topics of note include sections on foundries for widespread user access, designing photonic integrated circuits (PICs), monolithic and hybrid integration technologies, nanophotonics, and advanced and non-conventional data modulation formats. The traditional emphasis of achieving higher data rates and longer transmission distances are also addressed through chapters on space-division-multiplexing using multimode and multicore fibers, undersea cable systems, and reconfigurable networking. This book is an indispensable reference on the latest advances in key technologies for future fiber optic communications. It is suitable for university and industry researchers, graduate students, optical systems implementers, network operators, managers and investors. Updated edition presents the latest advances in optical fiber components, systems, subsystems and networks Written by leading authorities from academia and industry Gives a self-contained overview of specific technologies, covering both the state-of-the-art and future research challenges

Brillouin Slow- And Fast-Light

Author : Ronny Henker
Publisher : Sudwestdeutscher Verlag Fur Hochschulschriften AG
ISBN 13 : 9783838120393
Total Pages : 196 pages
Book Rating : 4.1/5 (23 download)

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Book Synopsis Brillouin Slow- And Fast-Light by : Ronny Henker

Download or read book Brillouin Slow- And Fast-Light written by Ronny Henker and published by Sudwestdeutscher Verlag Fur Hochschulschriften AG. This book was released on 2010-11 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: The delay and advancement of optical pulses using slow- and fast-light is a very interesting and promising tool to realize many potential applications in various fields, such as optical communications, microwave photonics and physics. In this book the slow- and fast-light effect using stimulated Brillouin scattering (SBS) is described. Therefore, the book covers the theory and experimental results of different approaches for an optimization and improvement of the system performance by imposing a highly reconfigurable transfer function. This includes the enhancement of the available system bandwidth, the enhancement of the maximum achievable time delay and a reduction of the induced signal distortions. Regarding the maximum limitations of the systems it is shown that SBS-based slow- and fast-light could be used to realize all-optical short-term buffers for an accurate synchronization, multiplexing and equalization of multiple high bit rate data channels as well as for phased-array antennas for instance. This book might be of much interest to communication engineers and professionals in the area of optical communications as well as for students of natural or engineering sciences.

Proceedings of the 5th International Conference on Applications in Nonlinear Dynamics

Author : Visarath In
Publisher : Springer
ISBN 13 : 3030108929
Total Pages : 330 pages
Book Rating : 4.0/5 (31 download)

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Book Synopsis Proceedings of the 5th International Conference on Applications in Nonlinear Dynamics by : Visarath In

Download or read book Proceedings of the 5th International Conference on Applications in Nonlinear Dynamics written by Visarath In and published by Springer. This book was released on 2019-04-16 with total page 330 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents collaborative research presented by experts in the field of nonlinear science provides the reader with contemporary, cutting-edge, research works that bridge the gap between theory and device realizations of nonlinear phenomena. The conference provides a unique forum for applications of nonlinear systems while solving practical problems in science and engineering. Topics include: chaos gates, social networks, communication, sensors, lasers, molecular motors, biomedical anomalies, and stochastic resonance. This book provides a comprehensive report of the various research projects presented at the International Conference on Applications in Nonlinear Dynamics (ICAND 2018) held in Maui, Hawaii, 2018. It can be a valuable tool for scientists and engineering interested in connecting ideas and methods in nonlinear dynamics with actual design, fabrication and implementation of engineering applications or devices.

Forward Brillouin Scattering in Standard Optical Fibers

Author : Avi Zadok
Publisher : Springer Nature
ISBN 13 : 3031135997
Total Pages : 213 pages
Book Rating : 4.0/5 (311 download)

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Book Synopsis Forward Brillouin Scattering in Standard Optical Fibers by : Avi Zadok

Download or read book Forward Brillouin Scattering in Standard Optical Fibers written by Avi Zadok and published by Springer Nature. This book was released on 2022-10-19 with total page 213 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book, the first dedicated to the topic, provides a comprehensive treatment of forward stimulated Brillouin scattering (SBS) in standard optical fibers. SBS interactions between guided light and sound waves have drawn much attention for over fifty years, and optical fibers provide an excellent playground for the study of Brillouin scattering as they support guided modes of both wave types and provide long interaction lengths. This book is dedicated to forward SBS processes that are driven by co-propagating optical fields. The physics of forward SBS is explained in detail, starting from the fundamentals of interactions between guided optical and acoustic waves, with emphasis given to the acoustic modes that are stimulated in the processes. The realization of forward SBS in standard single-mode, polarization-maintaining and multi-core fibers is then discussed in depth. Innovative potential applications in sensors, monitoring of coating layers, lasers, and radio-frequency oscillators are presented. This book introduces the subject to graduate students in optics and applied physics, and it will be of interest to scientists working in fiber-optics, nonlinear optics and opto-mechanics. Provides the first treatment of forward stimulated Brillouin scattering (SBS) in book form; Reflects the dramatic recent increase in interest in forward SBS processes , driven in part by the promise of new fiber sensing concepts; Delivers a solid and comprehensive grounding in the physics of forward SBS along with detailed experimental set-ups, measurement protocols, and applications.

Applications of Nonlinear Fiber Optics

Author : Govind P. Agrawal
Publisher : Academic Press
ISBN 13 : 0080568769
Total Pages : 523 pages
Book Rating : 4.0/5 (85 download)

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Book Synopsis Applications of Nonlinear Fiber Optics by : Govind P. Agrawal

Download or read book Applications of Nonlinear Fiber Optics written by Govind P. Agrawal and published by Academic Press. This book was released on 2010-07-28 with total page 523 pages. Available in PDF, EPUB and Kindle. Book excerpt: The development of new highly nonlinear fibers - referred to as microstructured fibers, holey fibers and photonic crystal fibers - is the next generation technology for all-optical signal processing and biomedical applications. This new edition has been thoroughly updated to incorporate these key technology developments. The book presents sound coverage of the fundamentals of lightwave technology, along with material on pulse compression techniques and rare-earth-doped fiber amplifiers and lasers. The extensively revised chapters include information on fiber-optic communication systems and the ultrafast signal processing techniques that make use of nonlinear phenomena in optical fibers. New material focuses on the applications of highly nonlinear fibers in areas ranging from wavelength laser tuning and nonlinear spectroscopy to biomedical imaging and frequency metrology. Technologies such as quantum cryptography, quantum computing, and quantum communications are also covered in a new chapter. This book will be an ideal reference for: R&D engineers working on developing next generation optical components; scientists involved with research on fiber amplifiers and lasers; graduate students and researchers working in the fields of optical communications and quantum information. The only book on how to develop nonlinear fiber optic applications Two new chapters on the latest developments; Highly Nonlinear Fibers and Quantum Applications Coverage of biomedical applications

Digital Signal Processing In High-Speed Optical Fiber Communication Principle and Application

Author : Jianjun Yu
Publisher : Springer Nature
ISBN 13 : 981153098X
Total Pages : 572 pages
Book Rating : 4.8/5 (115 download)

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Book Synopsis Digital Signal Processing In High-Speed Optical Fiber Communication Principle and Application by : Jianjun Yu

Download or read book Digital Signal Processing In High-Speed Optical Fiber Communication Principle and Application written by Jianjun Yu and published by Springer Nature. This book was released on 2020-07-06 with total page 572 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the principles and applications of optical fiber communication based on digital signal processing (DSP) for both single and multi-carrier modulation signals. In the context of single carrier modulation, it describes DSP for linear and nonlinear optical fiber communication systems, discussing all-optical Nyquist modulation signal generation and processing, and how to use probabilistic and geometrical shaping to improve the transmission performance. For multi-carrier modulation, it examines DSP-based OFDM signal generation and detection and presents 4D and high-order modulation formats. Lastly, it demonstrates how to use artificial intelligence in optical fiber communication. As such it is a useful resource for students, researches and engineers in the field of optical fiber communication.

Fiber Optical Parametric Amplifiers, Oscillators and Related Devices

Author : Michel E. Marhic
Publisher : Cambridge University Press
ISBN 13 : 0521861020
Total Pages : 379 pages
Book Rating : 4.5/5 (218 download)

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Book Synopsis Fiber Optical Parametric Amplifiers, Oscillators and Related Devices by : Michel E. Marhic

Download or read book Fiber Optical Parametric Amplifiers, Oscillators and Related Devices written by Michel E. Marhic and published by Cambridge University Press. This book was released on 2008 with total page 379 pages. Available in PDF, EPUB and Kindle. Book excerpt: This 2007 book comprehensively covers the theory, techniques and practice of all types of fiber OPAs and related devices.

TEXTBOOK ON OPTICAL FIBER COMMUNICATION AND ITS APPLICATIONS, THIRD EDITION

Author : GUPTA, S. C.
Publisher : PHI Learning Pvt. Ltd.
ISBN 13 : 9387472647
Total Pages : 417 pages
Book Rating : 4.3/5 (874 download)

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Book Synopsis TEXTBOOK ON OPTICAL FIBER COMMUNICATION AND ITS APPLICATIONS, THIRD EDITION by : GUPTA, S. C.

Download or read book TEXTBOOK ON OPTICAL FIBER COMMUNICATION AND ITS APPLICATIONS, THIRD EDITION written by GUPTA, S. C. and published by PHI Learning Pvt. Ltd.. This book was released on 2018-11-01 with total page 417 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book, now in its third edition, is thoroughly revised and updated as per the new syllabi of Optical Fiber Communication of various universities. The material is well-presented and designed for undergraduate and postgraduate students pursuing courses in Electrical Engineering, and Electronics and Telecommunication Engineering. The book offers a completely accessible and in-depth knowledge of the principles and applications of optical fiber communication (OFC). It deals with materials, devices, components, and systems of OFC. The coverage includes key concepts such as properties of light, evolution and elements of OFC, its benefits, along with applications in optical LAN and communication links. The attenuation loss of different types, dispersion mechanism, photon sources (LED and lasers), detectors (PIN and avalanche), analog and digital transmitter and receiver systems, connectorization, OADM, and amplifiers are described. Built-up of long haul OFC links at 8 Mb/s and 2.5 Gb/s, and optical interface are explained with illustrations. It also contains solved numerical problems for better understanding of topics. KEY FEATURES • Includes optical fiber LAN for data centres and industries • Provides detail treatment of LED, semiconductor, lasers, Tx and Rx • Discusses all optical communications links and optical networks • Includes important questions with answers • Provides practice papers and model test papers

Telephone Applications of Fiber Optics

Author : IGIC, Inc. Staff
Publisher : Information Gatekeepers Inc
ISBN 13 : 9781568510651
Total Pages : 640 pages
Book Rating : 4.5/5 (16 download)

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Book Synopsis Telephone Applications of Fiber Optics by : IGIC, Inc. Staff

Download or read book Telephone Applications of Fiber Optics written by IGIC, Inc. Staff and published by Information Gatekeepers Inc. This book was released on 1994 with total page 640 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Optical Communications

Author : Jürgen Franz
Publisher : CRC Press
ISBN 13 : 9780849309359
Total Pages : 744 pages
Book Rating : 4.3/5 (93 download)

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Book Synopsis Optical Communications by : Jürgen Franz

Download or read book Optical Communications written by Jürgen Franz and published by CRC Press. This book was released on 2000 with total page 744 pages. Available in PDF, EPUB and Kindle. Book excerpt: The advantages of optical communications are many: ultra-high speed, highly reliable information transmission, and cost-effective modulation and transmission links to name but a few. It is no surprise that optical fiber communications systems are now in extensive use all over the world. Along with software and microelectronics, optical communication represents a key technology of modern telecommunication systems. Optical Communications: Components and Systems provides the basic material required for advanced study in theory and applications of optical fiber and space communication systems. After a review of some fundamental background material, component-based chapters discuss all relevant passive and active optical and optoelectronic components used in point-to-point links and in networks. Systems chapters address the analysis and optimization of both incoherent and coherent systems, introduce fiber optic link design, and discuss physical limits. The authors also provide an overview of applications such as optical networks and optical free-space communications. The advanced interactive multimedia communications of today and the future rely on optical fiber and space communication techniques. Optical Communications: Components and Systems offers engineers and physicists a working reference for the selection and design of optical communication systems and provides engineering students with a valuable text that prepares them for work in this essential and rapidly growing field.