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Coherent optical fiber transmission technology
IEEE Journal of Quantum Electronics, 1981Constituent devices and technologies in coherent optical fiber transmission systems1 are discussed together with alternative technologies to realize high performance systems. Transmitter configurations for optical ASK, FSK, and PSK modulation schemes consist mainly of laser oscillator, optical modulator, and postamplifier.
Yoshihisa Yamamoto, Tatsuya Kimura
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Optical Fiber Technology for eHealthcare
2013In the last years, optical fiber based sensors and systems for ehealthcare attracted the attention of the scientific community. Over this chapter, optical fiber technology is presented, referring the different types of optical fibers, its main characteristics, and advantages over other sensing methodologies. In addition, optical fiber based sensors and
Nélia Jordão Alberto +7 more
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Optical Fiber Technology In Medicine
SPIE Proceedings, 1986A digest of applications of optical fibre technology in biology and medicine is presented. We describe the topic from several main (according to our opinion) points of view, namely: place of optical fibre and some kinds of optoelectronic equipment among other optical biomedical apparatus, requirements imposed by biomedical environments on the ...
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Optical Fiber and Preform Profiling Technology
IEEE Transactions on Microwave Theory and Techniques, 1982A comprehensive review of state-of-the-art optical fiber and preform index-profiling methods has been prepared. The advantages and disadvantages of the various approaches are discussed. Important parameters include measurement accuracy, resolution, simplicity, and the nondestructive features of some methods.
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Fiber optic sensors and optical sensing technology
2016 International Conference on Electrical, Electronics, and Optimization Techniques (ICEEOT), 2016In this paper, we discuss about fiber optical sensors, its working principle and a standard test method of evaluating the measurement performance of distributed sensors such as Brillouin scattering based fiber optic sensors (FOSs) and other sensors for monitoring strain is proposed.
P.C. Sreekanth +2 more
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Optical fiber sensor technology
1985 International Electron Devices Meeting, 1985openaire +2 more sources