Fiber-optic Communication Systems

Fiber-optic Communication Systems PDF Author: Govind P. Agrawal
Publisher:
ISBN: 9789814126601
Category : Fiber optics
Languages : en
Pages : 546

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Book Description
CD-ROM contains: a software package for designing fiber-optic communication systems called "OptiSystem Lite" and a set of problems for each chapter.

Fiber-optic Communication Systems

Fiber-optic Communication Systems PDF Author: Govind P. Agrawal
Publisher:
ISBN: 9789814126601
Category : Fiber optics
Languages : en
Pages : 546

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Book Description
CD-ROM contains: a software package for designing fiber-optic communication systems called "OptiSystem Lite" and a set of problems for each chapter.

Phase-Modulated Optical Communication Systems

Phase-Modulated Optical Communication Systems PDF Author: Keang-Po Ho
Publisher: Springer Science & Business Media
ISBN: 9780387243924
Category : Technology & Engineering
Languages : en
Pages : 452

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Book Description
Fiber-optic communication systems have revolutionized our telecommunication infrastructures – currently, almost all telephone land-line, cellular, and internet communications must travel via some form of optical fibers. In these transmission systems, neither the phase nor frequency of the optical signal carries information – only the intensity of the signal is used. To transmit more information in a single optical carrier, the phase of the optical carrier must be explored. As a result, there is renewed interest in phase-modulated optical communications, mainly in direct-detection DPSK signals for long-haul optical communication systems. When optical amplifiers are used to maintain certain signal level among the fiber link, the system is limited by amplifier noises and fiber nonlinearities. Phase-Modulated Optical Communication Systems surveys this newly popular area, covering the following topics: - The transmitter and receiver for phase-modulated coherent lightwave systems - Method for performance analysis of phase-modulated optical signals - Direct-detection DPSK signal with fiber nonlinearities, degraded by nonlinear phase noise and intrachannel effects - Wavelength-division-multiplexed direct-detection DPSK signals - Multi-level phase-modulated optical signals, such as the four-phase DQPSK signal. Graduate students, professional engineers, and researchers will all benefit from this updated treatment of an important topic in the optical communications field.

Optical Fiber Communications

Optical Fiber Communications PDF Author: T. L. Singal
Publisher: Cambridge University Press
ISBN: 1316870537
Category : Science
Languages : en
Pages : 474

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Book Description
Beginning with an overview of historical development, the electromagnetic spectrum, and optical power basics, this book offers an in-depth discussion of optic receivers, optical transmitters and amplifiers. The text discusses attenuation, transmission losses, optical sources such as semiconductor light emitting diodes, and lasers, providing several dispersion-management schemes that restore the amplified signal to its original state. Topics are discussed in a structured manner, with definitions, explanations, examples, illustrations, and informative facts. Extensive pedagogical features, such as numerical problems, review questions, multiple choice questions, and student-focussed learning objectives, are also provided. Mathematical derivations and geometrical representations are included where necessary. This text will be useful for undergraduate and graduate students of electronics, communication engineering, and optical fiber communications.

Advanced Optical Communication Systems and Networks

Advanced Optical Communication Systems and Networks PDF Author: Milorad Cvijetic
Publisher: Artech House
ISBN: 1608075559
Category : Technology & Engineering
Languages : en
Pages : 824

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Book Description
This resource provides the latest details on 5th generation photonic systems that can be readily applied to projects in the field. Moreover, the book provides valuable, time-saving tools for network simulation and modeling. It includes coverage of optical signal transmission systems and networks; a wide range of critical methods and techniques, such as MIMO (multiple-input and multiple-output) by employing spatial modes in few-mode and multicore optical fiber; OFDM (orthogonal frequency-division multiplexing) utilized to enhance the spectral efficiency and to enable elastic optical networking schemes; and advanced modulation and coding schemes to approach the Shannon's channel capacity limit. There are detailed discussions on the basic principles and applications of high-speed digital signal processing, as well as description of the most relevant post-detection compensation techniques

Optical Communication Systems

Optical Communication Systems PDF Author: Andrew Ellis
Publisher: CRC Press
ISBN: 0429650906
Category : Computers
Languages : en
Pages : 372

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Book Description
Telecommunications have underpinned social interaction and economic activity since the 19th century and have been increasingly reliant on optical fibers since their initial commercial deployment by BT in 1983. Today, mobile phone networks, data centers, and broadband services that facilitate our entertainment, commerce, and increasingly health provision are built on hidden optical fiber networks. However, recently it emerged that the fiber network is beginning to fill up, leading to the talk of a capacity crunch where the capacity still grows but struggles to keep up with the increasing demand. This book, featuring contributions by the suppliers of widely deployed simulation software and academic authors, illustrates the origins of the limited performance of an optical fiber from the engineering, physics, and information theoretic viewpoints. Solutions are then discussed by pioneers in each of the respective fields, with near-term solutions discussed by industrially based authors, and more speculative high-potential solutions discussed by leading academic groups.

Optical Communications

Optical Communications PDF Author: M. J. N. Sibley
Publisher:
ISBN:
Category : Technology & Engineering
Languages : en
Pages : 178

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Book Description
Optical links are now to be found in short-haul industrial routes, as well as in long-haul telecommunications routes. In order to design and maintain these links, it is important to understand the operation of the individual system components, and this book provides the relevant information.

Raman Amplification in Fiber Optical Communication Systems

Raman Amplification in Fiber Optical Communication Systems PDF Author: Clifford Headley
Publisher: Elsevier
ISBN: 0080480543
Category : Science
Languages : en
Pages : 388

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Book Description
Optical fiber telecommunications depend upon light traveling great distances through optical fibers. As light travels it tends to disperse and this results in some degree of signal loss. Raman amplification is a technique that is effective in any fiber to amplify the signal light as it travels through transmission fibers, compensating for inevitable signal loss. - First comprehensive guide to Raman amplification, a technique whose use has exploded since 1997 in order to upgrade fiber capacity - Accessible to professionals just entering the field of optical fiber telecommunications - Detailed enough for experts to use as a reference

Optical Fiber Communications Systems

Optical Fiber Communications Systems PDF Author: Le Nguyen Binh
Publisher: CRC Press
ISBN: 1439806217
Category : Technology & Engineering
Languages : en
Pages : 562

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Book Description
Carefully structured to provide practical knowledge on fundamental issues, Optical Fiber Communications Systems: Theory and Practice with MATLAB and Simulink Models explores advanced modulation and transmission techniques of lightwave communication systems. With coverage ranging from fundamental to modern aspects, the text presents optical communic

Optical Communication Systems

Optical Communication Systems PDF Author: Karla P. Boyd
Publisher: Nova Science Publishers
ISBN: 9781634828338
Category : Optical communications
Languages : en
Pages : 0

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Book Description
Optical communication, also known as optical telecommunication, is communication at a distance using light to carry information. It can be performed visually or by using electronic devices. In this book, the authors propose systems of microring resonators (MRRs) that use localized spatial and temporal soliton pulses to form optical communication signals. The main advantage of using soliton pulses in optical communication systems is that the shape of the pulse remain almost unaltered over a long distance. The third chapter introduces digital signal processing for Nyquist-WDM systems. The last chapter in this book provides an in-depth analysis performed on the transmission, reflection and directive properties of nanoantennas.

Optical Fiber Communication Systems

Optical Fiber Communication Systems PDF Author: Leonid G. Kazovsky
Publisher: Artech House Optoelectronics L
ISBN:
Category : Science
Languages : en
Pages : 720

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Book Description
This comprehensive book makes the important technologies and mathematical concepts behind today's optical communications systems accessible and understandable to practicing and future electrical and communication engineers. Featuring nearly 400 figures and over 900 equations, the book provides the practical engineering details and mathematical tools necessary to analyze and design optical fiber systems.