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The Fiber-Optic Gyroscope, Third Edition
This landmark work - considered by many in the field to be THE reference on fiber-optic gyroscopes (FOGs) - provides you with a complete and thorough system analysis of the FOG and remains unmatched by any other single source.Now in its third edition, this fully updated and authoritative book:Gives...
| Clasificación: | Libro Electrónico |
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| Autor principal: | |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
Norwood :
Artech House,
2022.
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| Edición: | 3rd ed. |
| Temas: | |
| Acceso en línea: | Texto completo |
| Sumario: | This landmark work - considered by many in the field to be THE reference on fiber-optic gyroscopes (FOGs) - provides you with a complete and thorough system analysis of the FOG and remains unmatched by any other single source.Now in its third edition, this fully updated and authoritative book:Gives you access to all the details you need to know about optics, single-mode fiber optics, and integrated optics to fully grasp the design rules of the fiber-optic gyroscope; Helps you understand the concepts that have emerged as the preferred solutions to obtain a practical device; Guides you through the advances that have occurred in the last seven years since the previous edition was published and how they are implemented in the current FOGs. Drawing on 45 years of research and development, The Fiber-Optic Gyroscope, Third Edition, features new content on the relationship between white-noise power spectral density and random walk; Allan variance; testing with optical coherence domain polarimetry; a new simple mechanical model of the thermally induced stresses and related strains in the sensing coil; simple viewing of the reduction of the Shupe effect with symmetrical windings; and comments about dispersion and birefringence dispersion. The book contains over 350 illustrations (including 70 new figures) and many helpful appendixes, and gives you everything you need to understand the fiber gyro.The author is a leading expert in this field and is one of the early pioneers of the practical optical architecture and signal processing technique that is universally used in today#x92;s FOGs.This is a must-have reference for anyone working with FOGs, from students and academics learning about the device, to optoelectronics engineers and professionals needing to stay abreast of the current concepts and recent advances. |
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| Notas: | Description based upon print version of record. 5.4 Testing with Optical Coherence Domain Polarimetry (OCDP), orToday, Distributed Polarization Crosstalk Analysis (DPXA). |
| Descripción Física: | 1 online resource (509 p.) |
| Bibliografía: | References -- Chapter 7 Truly Nonreciprocal Effects -- 7.1 Magneto-Optic Faraday Effect -- 7.2 Axial Magneto-Optic Effect -- 7.3 Nonlinear Kerr Effect -- References -- Chapter 8 Scale Factor Linearity and Accuracy -- 8.1 Problem of Scale Factor Linearity and Accuracy -- 8.2 Closed-Loop Operation Methods to Linearize Scale Factor -- 8.2.1 Use of a Frequency Shift -- 8.2.2 Use of an Analog Phase Ramp (or Serrodyne Modulation) -- 8.2.3 Use of a Digital Phase Ramp -- 8.2.4 All-Digital Closed-Loop Processing Method -- 8.2.5 Control of the Gain of the Modulation Chain with "Four-State"Modulation -- 8.2.6 Potential Spurious Lock-In (or Deadband) Effect -- 8.3 Scale Factor Accuracy -- 8.3.1 Problem of Scale Factor Accuracy -- 8.3.2 Wavelength Dependence of an Interferometer Response with a Broadband Source -- 8.3.3 Effect of Phase Modulation -- 8.3.4 Wavelength Control Schemes -- 8.3.5 Mean Wavelength Change with a Parasitic Interferometeror Polarimeter -- References -- Chapter 9 Recapitulation of the Optimal Operating Conditions and Technologies of the I-FOG -- 9.1 Optimal Operating Conditions -- 9.2 Broadband Source -- 9.2.1 Superluminescent Diode -- 9.2.2 Rare-Earth Doped Fiber ASE Sources -- 9.2.3 Excess RIN Compensation Techniques -- 9.3 Sensing Coil -- 9.4 "Heart" of the Interferometer -- 9.5 Detector and Processing Electronics -- 9.6 Summary of the Various Noises -- 9.7 Thermal Phase Noise (Optical Nyquist Noise) -- References -- Chapter 10 Alternative Approaches for the I-FOG -- 10.1 Alternative Optical Configurations -- 10.1.1 Use of a [3 × 3] Coupler -- 10.1.2 Use of a Quarter-Wave Plate -- 10.1.3 Use of a Laser Diode -- 10.2 Alternative Signal Processing Schemes -- 10.2.1 Open-Loop Scheme with Use of Multiple Harmonics -- 10.2.2 Second Harmonic Feedback -- 10.2.3 Gated Phase Modulation Feedback -- 10.2.4 Heterodyne and Pseudo-Heterodyne Schemes. |
| ISBN: | 9781630818630 1630818631 1523145714 9781523145713 |