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. |
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Page 126
The focal point can be found from the gaussian lens formula14 n n ' n ' - n = + = =
S ar ( 5 - 14 ) where s and q are the object and image distances , respectively , as
measured from the lens surface , n is the refractive index of the lens , n ' is the ...
The focal point can be found from the gaussian lens formula14 n n ' n ' - n = + = =
S ar ( 5 - 14 ) where s and q are the object and image distances , respectively , as
measured from the lens surface , n is the refractive index of the lens , n ' is the ...
Page 243
A comprehensive treatment of optical fiber measurement principles can be found
in the work by Marcuse , ' a general overview of measurement techniques has
been given by Barnoski and Personick , and Krahn et al . , ' discuss measuring ...
A comprehensive treatment of optical fiber measurement principles can be found
in the work by Marcuse , ' a general overview of measurement techniques has
been given by Barnoski and Personick , and Krahn et al . , ' discuss measuring ...
Page 262
Two measurements are needed to determine the rise time of the LED optical
output . The first is the 10 to 90 ... This waveform can be measured either with a
current probe or as a voltage drop across resistor R3 . The other measurement is
the ...
Two measurements are needed to determine the rise time of the LED optical
output . The first is the 10 to 90 ... This waveform can be measured either with a
current probe or as a voltage drop across resistor R3 . The other measurement is
the ...
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Contents
Structures and Waveguiding | 12 |
Signal Degradation in Optical Fibers | 48 |
Optical Sources | 80 |
Copyright | |
10 other sections not shown
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Common terms and phrases
absorption active addition amplifier angle aperture applications approximately assume attenuation avalanche band bandwidth bias cable carrier characteristics cladding communication components condition consider constant core coupling defined density depends detector determined device dispersion distance distortion effects efficiency electric Electron emitting energy equal equation example expression factor field Figure frequency function gain given gives glass graded-index guided IEEE important increases input laser diodes length less light limit loss material measured mechanical method modes modulation noise occurs operating optical fiber optical power optical source output parameter percent photodetector photodiode photon propagation pulse quantum range ratio receiver referred reflection refractive region respectively response rise shown in Fig signal spectral surface technique temperature transmission transmitter values various voltage wave waveguide wavelength width York
References to this book
Bibliographic information
| Title | Optical Fiber Communications Electrical Engineering Series McGraw-Hill Series in Electrical Engineering. Communications McGraw-Hill series in electrical and computer engineering McGraw-Hill series in electrical engineering: Communications and information theory |
| Author | Gerd Keiser |
| Edition | 3, illustrated |
| Publisher | McGraw-Hill, 1983 |
| Original from | the University of Michigan |
| Digitized | 7 Dec 2007 |
| ISBN | 0070334676, 9780070334670 |
| Length | 318 pages |
| Export Citation | BiBTeX EndNote RefMan |