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Electronic transformers --- Electric inductors --- Design and construction --- Handbooks, manuals, etc. --- -Electric inductors --- -transformatoren --- inductie --- magnetisme --- Inductors, Electric --- Electric coils --- Passive components --- Inductance --- Electric transformers --- -Handbooks, manuals, etc --- transformatoren --- Design and construction&delete& --- Handbooks, manuals, etc

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The book addresses the critical challenges faced by the ever-expanding wireless communication market and the increasing frequency of operation due to continuous innovation of high performance integrated passive devices. The challenges like low quality factor, design complexity, manufacturability, processing cost, etc., are studied with examples and specifics. Silicon on-chip inductor was first reported in 1990 by Nguyen and Meyer in a 0.8 μm silicon bipolar complementary metal oxide semiconductor technology (BiCMOS). Since then, there has been an enormous progress in the research on the performance trends, design and optimization, modeling, quality factor enhancement techniques, etc., of spiral inductors and significant results are reported in literature for various applications. This book introduces an efficient method of determining the optimized layout of on chip spiral inductor. The important fundamental tradeoffs of the design like quality factor and area, quality factor and inductance, quality factor and operating frequency, maximum quality factor and the peak frequency is also explored. The authors proposed an algorithm for accurate design and optimization of spiral inductors using a 3D electromagnetic simulator with minimum number of inductor structure simulations and thereby reducing its long computation time. A new multilayer pyramidal symmetric inductor structure is also proposed in this book. Being multilevel, the proposed inductor achieves high inductance to area ratio and hence occupies smaller silicon area.

Electric inductors. --- Electrical engineering. --- Electric engineering --- Inductors, Electric --- Engineering. --- Microwaves. --- Optical engineering. --- Electronics. --- Microelectronics. --- Electronic circuits. --- Electronics and Microelectronics, Instrumentation. --- Microwaves, RF and Optical Engineering. --- Circuits and Systems. --- Engineering --- Electric coils --- Passive components --- Inductance --- Systems engineering. --- Engineering systems --- System engineering --- Industrial engineering --- System analysis --- Hertzian waves --- Electric waves --- Electromagnetic waves --- Geomagnetic micropulsations --- Radio waves --- Shortwave radio --- Electrical engineering --- Physical sciences --- Design and construction --- Electron-tube circuits --- Electric circuits --- Electron tubes --- Electronics --- Mechanical engineering --- Microminiature electronic equipment --- Microminiaturization (Electronics) --- Microtechnology --- Semiconductors --- Miniature electronic equipment

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This book describes the basic principles of designing and modelling inductors, MIM capacitors and coplanar waveguides at frequencies of several tens of GHz. The author explains the design and modelling of key, passive elements, such as capacitors, inductors and transmission lines that enable high frequency MEMS operating at frequencies in the orders of tens of GHz.

Engineering. --- Circuits and Systems. --- Communications Engineering, Networks. --- Electronic Circuits and Devices. --- Telecommunication. --- Systems engineering. --- Ingénierie --- Télécommunications --- Ingénierie des systèmes --- Radio frequency integrated circuits -- Design and construction. --- Radio frequency microelectromechanical systems -- Design and construction. --- Radio frequency. --- Electrical & Computer Engineering --- Engineering & Applied Sciences --- Electrical Engineering --- Electric inductors --- Radio frequency integrated circuits --- Radio wave propagation. --- Wave guides. --- Wave equation. --- Design and construction. --- Waveguides --- Propagation of radio waves --- Radio waves --- RFICs (Integrated circuits) --- Inductors, Electric --- Propagation --- Electronic circuits. --- Electrical engineering. --- Differential equations, Partial --- Wave-motion, Theory of --- Electric conductors --- Electric waves --- Electromagnetic waves --- Gyrators --- Microwave transmission lines --- Radio --- Transducers --- Integrated circuits --- Radio circuits --- Electric coils --- Passive components --- Inductance --- Equipment and supplies --- Electric communication --- Mass communication --- Telecom --- Telecommunication industry --- Telecommunications --- Communication --- Information theory --- Telecommuting --- Engineering systems --- System engineering --- Engineering --- Industrial engineering --- System analysis --- Design and construction --- Electric engineering --- Electron-tube circuits --- Electric circuits --- Electron tubes --- Electronics

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In the year 2000, a capsule endoscope was introduced on the market for diagnosis of small bowel diseases. This pill, about one centimeter in diameter, takes images of the gastric track and transmits them wirelessly to the outside world. Since the capsule is battery powered, the limited energy budget restricts both the amount and the quality of images that can be shot. To resolve this limitation, Omnidirectional Inductive Powering for Biomedical Implants investigates the feasibility of inductive powering for capsule endoscopy and freely moving systems in general. The main challenge is the random position and orientation of the power receiving system with respect to the emitting magnetic field. Where classic inductive powering assumes a predictable or fixed alignment of the respective coils, the remote system is now free to adopt just any orientation while still maintaining full power capabilities. Before elaborating on different approaches towards omnidirectional powering, the design and optimisation of a general inductive power link is discussed in all its aspects. Useful rectifier and inverter topologies are presented, including a class E driver that copes with coil deformations. Special attention is paid to the interaction of the inductive power link with the patient’s body. Putting theory into practice, the implementation of an inductive power link for a capsule endoscope is included in a separate chapter.

Biomedical engineering. --- Electric inductors. --- Implants, Artificial -- Power supply. --- Implants, Artificial. --- Surgery & Anesthesiology --- Electrical & Computer Engineering --- Engineering & Applied Sciences --- Health & Biological Sciences --- Prosthesis & Artificial Organs --- Electrical Engineering --- Implants, Artificial --- Power supply. --- Inductors, Electric --- Clinical engineering --- Medical engineering --- Artificial implants --- Implants, Surgical --- Surgical implants --- Engineering. --- Electronic circuits. --- Circuits and Systems. --- Biomedical Engineering. --- Bioengineering --- Biophysics --- Engineering --- Medicine --- Electron-tube circuits --- Electric circuits --- Electron tubes --- Electronics --- Construction --- Industrial arts --- Technology --- Electric coils --- Passive components --- Inductance --- Biomedical materials --- Prosthesis --- Surgery --- Systems engineering. --- Biomedical Engineering and Bioengineering. --- Engineering systems --- System engineering --- Industrial engineering --- System analysis --- Design and construction --- Biomedical engineering --- Electric inductors --- Prostheses and Implants --- Biomedical Technology --- Biomedical Engineering --- Engineering, Biomedical --- Clinical Engineering --- Engineering, Clinical --- Biomedical Technologies --- Technology, Biomedical --- Technology, Health --- Technology, Health Care --- Health Care Technology --- Health Technology --- Medical Informatics --- Endoprostheses --- Endoprosthesis --- Prostheses --- Prosthetic Implants --- Artificial Implant --- Artificial Implants --- Implant, Artificial --- Implant, Prosthetic --- Implants and Prostheses --- Implants, Prosthetic --- Prosthetic Implant --- Prosthesis Retention --- Power supply