Optical Fiber CommunicationsThe third edition of this popular text and reference book presents the fundamental principles for understanding and applying optical fiber technology to sophisticated modern telecommunication systems. Optical-fiber-based telecommunication networks have become a major information-transmission-system, with high capacity links encircling the globe in both terrestrial and undersea installations. Numerous passive and active optical devices within these links perform complex transmission and networking functions in the optical domain, such as signal amplification, restoration, routing, and switching. Along with the need to understand the functions of these devices comes the necessity to measure both component and network performance, and to model and stimulate the complex behavior of reliable high-capacity networks. |
From inside the book
Results 1-3 of 43
An approximate relationship for step - index fibers can be derived from ray theory
. ... However , a simpler but highly accurate approximation can be used , based
on the principle that in a typical step - index fiber the difference between the ...
In applying these approximations , we have to make a tradeoff between
computational simplicity and accuracy of the results . The simplest method is
based on a gaussian approximation . In this method , it is assumed that , when
the sequence ...
This is the signal - to - noise ratio approximation . Although the shot noise has a
Poisson distribution , the inaccuracy resulting from the gaussian approximation is
small . ? The mean and variance of the gaussian output for a 1 pulse are bon ...
What people are saying - Write a review
kindly process to review pls sir
IT IS NICE BOOK ,I AM THE STUDENT OF AMITY UNIVERSITY, NOIDA SECTOR-125,WE MOSTLY PREFER THIS BOOK ...AND WE ALL THANKS TO KEISER
Contents
Overview of Optical Fiber Communications | 1 |
Structures Waveguiding and Fabrication | 25 |
Signal Degradation in Optical Fibers | 91 |
Copyright | |
14 other sections not shown
Other editions - View all
Common terms and phrases
References to this book
Bibliographic information
| Title | Optical Fiber Communications McGraw-Hill Series in Electrical and Computer Engineering McGraw-Hill Series in Water Resources and Environmental Engi McGraw-Hill series in electrical and computer engineering: Communications and signal processing |
| Author | Gerd Keiser |
| Edition | 3, illustrated |
| Publisher | McGraw-Hill, 2000 |
| Original from | the University of Michigan |
| Digitized | 7 Dec 2007 |
| ISBN | 0072360763, 9780072360769 |
| Length | 602 pages |
| Subjects | › Technology & Engineering / Fiber Optics Technology & Engineering / Telecommunications |
| Export Citation | BiBTeX EndNote RefMan |