Broadband Circuits for Optical Fiber Communication

Broadband Circuits for Optical Fiber Communication PDF Author: Eduard Säckinger
Publisher: John Wiley & Sons
ISBN: 0471726397
Category : Technology & Engineering
Languages : en
Pages : 454

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Book Description
An expert guide to the new and emerging field of broadband circuits for optical fiber communication This exciting publication makes it easy for readers to enter into and deepen their knowledge of the new and emerging field of broadband circuits for optical fiber communication. The author's selection and organization of material have been developed, tested, and refined from his many industry courses and seminars. Five types of broadband circuits are discussed in detail: * Transimpedance amplifiers * Limiting amplifiers * Automatic gain control (AGC) amplifiers * Lasers drivers * Modulator drivers Essential background on optical fiber, photodetectors, lasers, modulators, and receiver theory is presented to help readers understand the system environment in which these broadband circuits operate. For each circuit type, the main specifications and their impact on system performance are explained and illustrated with numerical values. Next, the circuit concepts are discussed and illustrated with practical implementations. A broad range of circuits in MESFET, HFET, BJT, HBT, BiCMOS, and CMOS technologies is covered. Emphasis is on circuits for digital, continuous-mode transmission in the 2.5 to 40 Gb/s range, typically used in SONET, SDH, and Gigabit Ethernet applications. Burst-mode circuits for passive optical networks (PON) and analog circuits for hybrid fiber-coax (HFC) cable-TV applications also are discussed. Learning aids are provided throughout the text to help readers grasp and apply difficult concepts and techniques, including: * Chapter summaries that highlight the key points * Problem-and-answer sections to help readers apply their new knowledge * Research directions that point to exciting new technological breakthroughs on the horizon * Product examples that show the performance of actual broadband circuits * Appendices that cover eye diagrams, differential circuits, S parameters, transistors, and technologies * A bibliography that leads readers to more complete and in-depth treatment of specialized topics This is a superior learning tool for upper-level undergraduates and graduate-level students in circuit design and optical fiber communication. Unlike other texts that concentrate on analog circuits in general or mostly on optics, this text provides balanced coverage of electronic, optic, and system issues. Professionals in the fiber optic industry will find it an excellent reference, incorporating the latest technology and discoveries in the industry.

Broadband Circuits for Optical Fiber Communication

Broadband Circuits for Optical Fiber Communication PDF Author: Eduard Säckinger
Publisher: John Wiley & Sons
ISBN: 0471726397
Category : Technology & Engineering
Languages : en
Pages : 454

Get Book Here

Book Description
An expert guide to the new and emerging field of broadband circuits for optical fiber communication This exciting publication makes it easy for readers to enter into and deepen their knowledge of the new and emerging field of broadband circuits for optical fiber communication. The author's selection and organization of material have been developed, tested, and refined from his many industry courses and seminars. Five types of broadband circuits are discussed in detail: * Transimpedance amplifiers * Limiting amplifiers * Automatic gain control (AGC) amplifiers * Lasers drivers * Modulator drivers Essential background on optical fiber, photodetectors, lasers, modulators, and receiver theory is presented to help readers understand the system environment in which these broadband circuits operate. For each circuit type, the main specifications and their impact on system performance are explained and illustrated with numerical values. Next, the circuit concepts are discussed and illustrated with practical implementations. A broad range of circuits in MESFET, HFET, BJT, HBT, BiCMOS, and CMOS technologies is covered. Emphasis is on circuits for digital, continuous-mode transmission in the 2.5 to 40 Gb/s range, typically used in SONET, SDH, and Gigabit Ethernet applications. Burst-mode circuits for passive optical networks (PON) and analog circuits for hybrid fiber-coax (HFC) cable-TV applications also are discussed. Learning aids are provided throughout the text to help readers grasp and apply difficult concepts and techniques, including: * Chapter summaries that highlight the key points * Problem-and-answer sections to help readers apply their new knowledge * Research directions that point to exciting new technological breakthroughs on the horizon * Product examples that show the performance of actual broadband circuits * Appendices that cover eye diagrams, differential circuits, S parameters, transistors, and technologies * A bibliography that leads readers to more complete and in-depth treatment of specialized topics This is a superior learning tool for upper-level undergraduates and graduate-level students in circuit design and optical fiber communication. Unlike other texts that concentrate on analog circuits in general or mostly on optics, this text provides balanced coverage of electronic, optic, and system issues. Professionals in the fiber optic industry will find it an excellent reference, incorporating the latest technology and discoveries in the industry.

Digital and Analog Fiber Optic Communications for CATV and FTTx Applications

Digital and Analog Fiber Optic Communications for CATV and FTTx Applications PDF Author: Avigdor Brillant
Publisher: SPIE Press
ISBN: 081946757X
Category : Cable television
Languages : en
Pages : 1092

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Book Description
This book is intended to provide a step-by-step guide to all design aspects and tradeoffs from theory to application for fiber-optics transceiver electronics. Presenting a compendium of information in a structured way, this book enables the engineer to develop a methodical design approach, a deep understanding of specifications parameters and the reasons behind them, as well as their effects and consequences on system performance, which are essential for proper component design. Further, a fundamental understanding of RF, digital circuit design, and linear and nonlinear phenomena is important in order to achieve the desired performance levels. Becoming familiar with solid-state devices and passives used to build optical receivers and transmitters is also important so one can effectively overcome design limitations.

Digital and Analog Fiber Optic Communication for CATV and FTTx Applications

Digital and Analog Fiber Optic Communication for CATV and FTTx Applications PDF Author: Avigdor Brillant
Publisher: SPIE Press
ISBN: 9780470262764
Category : Science
Languages : en
Pages : 0

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Book Description
The digital age has driven the need to combine radio-frequency engineering experience with overall high-speed digital design, as well as the need for an overall understanding of system performance. In some advanced designs, both analog and digital disciplines have to exist and operate in the same space, and with the correct design, high performance is possible. This book is intended to provide a step-by-step guide to all aspects and tradeoffs from theory to application for fiber-optics transceiver electronics. Presenting a thorough compendium of information in a structured way, this book enables the engineer to develop a methodical design approach, a deep understanding of specifications parameters and the reasons behind them, as well as their effects and consequences on system performance, which are essential for proper component design. Further, a fundamental understanding of RF, digital circuit design, and linear and nonlinear phenomena is important in order to achieve the desired performance levels. Becoming familiar with solid-state devices and passives used to build optical receivers and transmitters is also important so one can effectively overcome design limitations. The book is organized into six main sections covering the following subjects: System Overview Semiconductors and Passives RF and Control Concepts Introduction to CATV MODEM and Transmitters Digital Transceiver Performance Integration and Testing

Broadband Wireless Communications

Broadband Wireless Communications PDF Author: Marco Luise
Publisher: Springer Science & Business Media
ISBN: 1447115708
Category : Technology & Engineering
Languages : en
Pages : 437

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Book Description
Broadband Wireless Access is a highly challenging and fast changing area of multimedia radio communications. These papers on the subject are the proceedings of the 9th Tyrrhenian Workshop, held in Lerici, Italy, September 1997. They provide a prospect on the state of the art and future development, with a sufficiently wide focus to cover technological, architectural and regulatory issues. Emphasis is given to those advances of digital signal processing techniques, microwave mono lithic integrated circuits and smart antennae that will allow the design of low cost user terminals with advanced capabilities. Specific attention is also devoted to the protocols these new terminals will use to access the radio medium, and to the kind of services that will eventually be provided to the end-user in the future. With contributions from worldwide experts, the material presented here is a timely and high-level overview of the field, and as well as being informative is a useful tool for promoting further investigation into the area of multimedia radio communications.

The Permanence and Care of Color Photographs

The Permanence and Care of Color Photographs PDF Author: Henry Gilmer Wilhelm
Publisher:
ISBN:
Category : Photography
Languages : en
Pages : 762

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Book Description
Reference source for the care and preservation of photographs and motion picture film. Evaluates the light fading and dark fading/yellowing characteristics of color transparency films, color negative films, and color photographic papers, with recommendations for the longest-lasting products. High-resolution ink jet, dye sublimation, color electrophotographic, and other digital imaging technologies are discussed, as are conservation matting, mount boards, framing, slide pages, negative and print enclosures, storage boxes, densitometric monitoring of black-and-white and color prints in museum and archive collections, the care of color slide collections, the permanent preservation of color motion pictures, the preservation of cellulose nitrate films, and many other topics.

Subject to Change

Subject to Change PDF Author: Deirdre Boyle
Publisher: Oxford University Press, USA
ISBN: 0195043340
Category : Documentary television programs
Languages : en
Pages : 321

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Book Description
This is a history of "guerilla television", a form of TV which was part of an alternative media tide sweeping the United States in the 1960s. Inspired by the fracturing issues of the decade and the theories and writings of various exponents, guerilla television put forth "utopian" programming.

Teaching and Learning at a Distance

Teaching and Learning at a Distance PDF Author: Michael Simonson
Publisher: IAP
ISBN:
Category : Education
Languages : en
Pages : 369

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Book Description
Teaching and Learning at a Distance is written for introductory distance education courses for preservice or in-service teachers, and for training programs that discuss teaching distant learners or managing distance education systems. This text provides readers with the basic information needed to be knowledgeable distance educators and leaders of distance education programs. The teacher or trainer who uses this book will be able to design courses, evaluate programs, and identify issues and trends affecting the field. In this text we take the following themes: The first theme is the definition of distance education. Before we started writing the first edition of Teaching and Learning at a Distance we carefully reviewed the literature to determine the definition that would be at the foundation of our writing. This definition is based on the work of Desmond Keegan, but is unique to this book and has been adopted by the Association for Educational Communications and Technology and by the Encyclopedia Britannica. The second theme of the book is the importance of research to the development of effective courses and programs offered at a distance. The best practices presented in Teaching and Learning at a Distance are validated by scientific evidence. Certainly there are “rules of thumb,” but we have always attempted to only include recommendations that can be supported by research. The third theme of Teaching and Learning at a Distance is derived from Richard Clark’s famous quote published in the Review of Educational Research asserting that media are mere vehicles that do not directly influence achievement. Clark’s controversial work is discussed in the book, but is also fundamental to the book’s advocacy for distance education—in other words, we authors do not make the claim that education delivered at a distance is inherently better than other ways people learn. Distance delivered instruction is not a magical approach that makes learners achieve more. Equivalency theory is the fourth theme of the book. Here we present the concept that instruction should be provided to learners that is equivalent rather than identical to what might be delivered in a traditional environment. Equivalency theory helps the instructional designer approach the development of instruction for each learner without attempting to duplicate what happens in a face-to-face classroom. The final theme for Teaching and Learning at a Distance is the idea that the book should be comprehensive—that it should cover as much of the various ways instruction is made available to distant learners as is possible. It can serve as a stand-alone source of information.

Broadcasting & Cable Yearbook

Broadcasting & Cable Yearbook PDF Author:
Publisher:
ISBN:
Category : Broadcasting
Languages : en
Pages : 1294

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Book Description


Index to IEEE Publications

Index to IEEE Publications PDF Author: Institute of Electrical and Electronics Engineers
Publisher:
ISBN:
Category : Electrical engineering
Languages : en
Pages : 1414

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Book Description


Searching for Extraterrestrial Intelligence

Searching for Extraterrestrial Intelligence PDF Author: H. Paul Shuch
Publisher: Springer Science & Business Media
ISBN: 3642131964
Category : Science
Languages : en
Pages : 541

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Book Description
This book is a collection of essays written by the very scientists and engineers who have led, and continue to lead, the scientific quest known as SETI, the search for extraterrestrial intelligence. Divided into three parts, the first section, ‘The Spirit of SETI Past’, written by the surviving pioneers of this then emerging discipline, reviews the major projects undertaken during the first 50 years of SETI science and the results of that research. In the second section, ‘The Spirit of SETI Present’, the present-day science and technology is discussed in detail, providing the technical background to contemporary SETI instruments, experiments, and analytical techniques, including the processing of the received signals to extract potential alien communications. In the third and final section, ‘The Spirit of SETI Future’, the book looks ahead to the possible directions that SETI will take in the next 50 years, addressing such important topics as interstellar message construction, the risks and assumptions of interstellar communications, when we might make contact, what aliens might look like and what is likely to happen in the aftermath of such a contact.