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 211
... power ( ranging from 0.1 to 1 dB ) is lost at this junction , the exact loss depending on the connecting mechanism ; this is discussed in Sec . 5.3 . In addition to the coupling ... optical power - 5.1 SOURCE - TO - FIBER POWER LAUNCHING 211.
... power ( ranging from 0.1 to 1 dB ) is lost at this junction , the exact loss depending on the connecting mechanism ; this is discussed in Sec . 5.3 . In addition to the coupling ... optical power - 5.1 SOURCE - TO - FIBER POWER LAUNCHING 211.
Page 387
... optical coupler , one usually indicates the percentage division of optical power between the output ports by means of the splitting ratio or coupling ratio . Referring to Fig . 10-4 , with Po being the input power and P1 and P2 the output ...
... optical coupler , one usually indicates the percentage division of optical power between the output ports by means of the splitting ratio or coupling ratio . Referring to Fig . 10-4 , with Po being the input power and P1 and P2 the output ...
Page 542
Gerd Keiser. THE UNIVERSITY OF MITIGAN LENNIES Test Mode stripper fiber Optical source Photodetector Near end Far end L FIGURE 13-9 Schematic experimental setup for determining fiber attenuation by the cutback technique . The optical power ...
Gerd Keiser. THE UNIVERSITY OF MITIGAN LENNIES Test Mode stripper fiber Optical source Photodetector Near end Far end L FIGURE 13-9 Schematic experimental setup for determining fiber attenuation by the cutback technique . The optical power ...
Contents
Overview of Optical Fiber Communications | 1 |
Structures Waveguiding and Fabrication | 25 |
Structures Waveguiding and Fabrication | 26 |
Copyright | |
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Common terms and phrases
analog attenuation avalanche photodiode band bandwidth cable carrier channel cladding components connector core coupler coupling data rate dB/km density detector device dispersion distortion EDFA effects electric emission emitting energy equation example factor fiber end fiber optic FIGURE frequency function gain Gb/s given by Eq glass graded-index fiber IEEE InGaAs input laser diode lasing layer length Lett light Lightwave Tech loss material Mb/s modal modal noise modes modulation multimode fibers multiplexing n₁ node numerical aperture operating optical amplifiers optical fiber optical output optical power optical signal optical source output power parameter percent photodetector photon pin photodiode power level propagation pulse quantum efficiency Quantum Electron radius range receiver refractive index region semiconductor shown in Fig signal-to-noise ratio single-mode fibers spectral width splice step-index fiber temperature transmission transmitted values voltage wave waveguide wavelength