Lightwave Technology

Download or read book Lightwave Technology written by Govind P. Agrawal and published by John Wiley & Sons. This book was released on 2004-06-02 with total page 446 pages. Available in PDF, EPUB and Kindle. Book excerpt: A comprehensive treatise on the components and devices of the lightwave explosion Multiple advances in lightwave technology have led to a veritable overload of global information systems throughout the world. Given the sheer number and growing importance of such systems, Govind Agrawal's Lightwave Technology answers the need for a comprehensive and up-to-date account of all major aspects of this rapidly expanding field. Components and Devices, the first independent volume of this two-volume engineering resource, is devoted to describing a multitude of today's silica- and semiconductor-based optical devices. Conceived and written by the foremost expert and bestselling author in the fiber optic field, the text provides detailed, in-depth coverage of both theoretical and practical aspects of the science, including: * Fiber optics * Passive and active fiber components * Planar waveguides * Semiconductor lasers and amplifiers * Optical modulators * Photodetectors * WDM components * Space- and time-domain switching The second volume, Lightwave Technology: Communication Systems, deals with the design and performance of modern transmission systems making use of these devices. Complete with chapter problems, a CD, and a Solutions Manual, this title serves as both a basic text book for students and a practical everyday reference for engineers and researchers in the field.

Download or read book Lightwave Technology written by J. C. A. Chaimowicz and published by Butterworth-Heinemann. This book was released on 1989 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: Originally appeared as Electro-optics and applications in the publisher's catalog. An intermediate title, Introduction to lightwave technology is noted in CIP. The final and correct title appears above. Covers the basic techniques of generating, modulating, transmitting and receiving light carried information and such elements of geometrical optics which are indispensable for the understanding of optical communications, opto-electronic position sensing and insulated signal coupling. Annotation copyrighted by Book News, Inc., Portland, OR

Download or read book Lightwave Technology written by Govind P. Agrawal and published by John Wiley & Sons. This book was released on 2005-08-19 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt: The state of the art of modern lightwave system design Recent advances in lightwave technology have led to an explosion ofhigh-speed global information systems throughout the world.Responding to the growth of this exciting new technology, LightwaveTechnology provides a comprehensive and up-to-date account of theunderlying theory, development, operation, and management of thesesystems from the perspective of both physics and engineering. The first independent volume of this two-volume set, Components andDevices, deals with the multitude of silica- andsemiconductor-based optical devices. This second volume,Telecommunication Systems, helps readers understand the design ofmodern lightwave systems, with an emphasis on wavelength-divisionmultiplexing (WDM) systems. * Two introductory chapters cover topics such as modulation formatsand multiplexing techniques used to create optical bitstreams * Chapters 3 to 5 consider degradation of optical signals throughloss, dispersion, and nonlinear impairment during transmission andits corresponding impact on system performance * Chapters 6 to 8 provide readers with strategies for managingdegradation induced by amplifier noise, fiber dispersion, andvarious nonlinear effects * Chapters 9 and 10 discuss the engineering issues involved in thedesign of WDM systems and optical networks Each chapter includes problems that enable readers to engage andtest their new knowledge to solve problems. A CD containingilluminating examples based on RSoft Design Group's award-winningOptSim optical communication system simulation software is includedwith the book to assist readers in understanding design issues.Finally, extensive, up-to-date references at the end of eachchapter enable students and researchers to gather more informationabout the most recent technology breakthroughs andapplications. With its extensive problem sets and straightforward writing style,this is an excellent textbook for upper-level undergraduate andgraduate students. Research scientists and engineers working inlightwave technology will use this text as a problem-solvingresource and a reference to additional research papers in thefield.

Download or read book Long Distance-High Bit Rate Systems written by IGIC, Inc. Staff and published by Information Gatekeepers Inc. This book was released on 1994 with total page 752 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Coherent Lightwave Communications Technology written by S. Shimada and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 266 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers a wide range of technical issues relating to lightwave technologies using high coherence lightwaves. Electromagnetic wave communication started when the first wireless system was invented by Marconi in 1895. However, we had to wait about one hundred years to realize a similar technology in the lightwave frequency region. The invention of lasers in 1960 and two technology innovations in 1970 -low loss silica fiber and semiconductor lasers operating at room temperature - promoted the development of fiber-optic transmission systems. The deployment of high-speed long-haul fiber-optic transmission systems has led to the formation of domestic and international trunk networks. The installed fiber cables in local loop plants provide multimedia communication services including broadband video. However, present lightwave communication systems do not fully utilize the fruitful potential oflightwaves, namely the capacity of extremely high frequency electromagnetic information carrier waves. The frequency oflightwaves used for fiber-optic transmission is about 200 THz 14 (2 x 10 Hz), and the frequency bandwidth of the fiber low loss region is about 13 20 THz (2 x 10 Hz). Recent developments of narrow spectrum width semiconduc tor laser and planar optical waveguide devices offer us the possibilities for a new generation of lightwave-based communication systems. This book focuses on system aspects ofthe new generation lightwave communi cation technologies such as optical frequency division multiplexing and coherent detection. Chapter 1 overviews lightwave communication system technology.

Download or read book Coherent Optics for Access Networks written by Zhensheng Jia and published by CRC Press. This book was released on 2019-10-28 with total page 123 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book will highlight the motivation for coherent optics in access and introduce digital coherent optical system in detail, including advanced modulation formats, architecture of modulation and detection, and DSP flow for both transmitter and receiver. This book will also demonstrate potential approaches to re-design and re-engineer the digital coherent concept from long-haul and metro solutions to the access network, leveraging reduction in complexity and cost as well as the benefits of capacity increases and operational improvements. This book will illustrate the details on optimization of the digital, optical, and electrical complexity and standardization and interoperability.

Download or read book Digital Transmission Systems written by David R. Smith and published by Springer Science & Business Media. This book was released on 1993-02-28 with total page 840 pages. Available in PDF, EPUB and Kindle. Book excerpt: This fully updated edition of the classic reference in its field keeps professionals current with the latest technology and techniques in transmission of digital signals. Unlike other references on the subject, this volume is written specifically for engineers and focuses on practical systems and their application in actual design and implementation. It covers systems used throughout the world in chapters detailing the latest on basic system design, baseband transmissions, and digital radio and cable systems. Every chapter from the previous edition has been updated, and new information has been added on: Fiber-optic transmission and digital transmission networks; New digital transmission networks - including private-line, public, and personal communication networks - and integrated services digital networks; Trellis-coded modulation, spread spectrum, digital cross-connect systems, and source codes. Areas covered include analog-to-digital conversion, time-division multiplexing, digital modulation, network synchronization, and how to test, monitor, and control transmission systems. Extensive design examples and references drawn from common carriers, manufacturers, and the author's own experience clarify real-life applications in actual systems. The latest standards published by the CCITT, CCIR, and ANSI are provided, and many new sample problems in each chapter build understanding and expertise. Since digital transmission is used by virtually all communications systems today, this new edition is an essential refeence for all engineers, operators, supervisors, and managers who work in systems testing, operations, maintenance, planning, and research and development. It will also meet the needs of students taking digital communications courses.