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RF MEMS Switches and Integrated Switching Circuits

2010-08-09 Technology & Engineering
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Release : 2010-08-09
Genre : Technology & Engineering
Kind : eBook
Book Rating : 627/5 ( reviews)

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Book Synopsis RF MEMS Switches and Integrated Switching Circuits by : Ai-Qun Liu

Download or read book RF MEMS Switches and Integrated Switching Circuits written by Ai-Qun Liu. This book was released on 2010-08-09. Available in PDF, EPUB and Kindle. Book excerpt: Microelectromechanical Systems (MEMS) stand poised for the next major breakthrough in the silicon revolution that began with the transistor in the 1960s and has revolutionized microelectronics. MEMS allow one to not only observe and process information of all types from small scale systems, but also to affect changes in systems and the environment at that scale. “RF MEMS Switches and Integrated Switching Circuits” builds on the extensive body of literature that exists in research papers on analytical and numerical modeling and design based on RF MEMS switches and micromachined switching circuits, and presents a unified framework of coverage. This volume includes, but is not limited to, RF MEMS approaches, developments from RF MEMS switches to RF switching circuits, and MEMS switch components in circuit systems. This book also: -Presents RF Switches and switching circuit MEMS devices in a unified framework covering all aspects of engineering innovation, design, modeling, fabrication, control and experimental implementation -Discusses RF switch devices in detail, with both system and component-level circuit integration using micro- and nano-fabrication techniques -Includes an emphasis on design innovation and experimental relevance rather than basic electromagnetic theory and device physics “RF MEMS Switches and Integrated Switching Circuits” is perfect for engineers, researchers and students working in the fields of MEMS, circuits and systems and RFs.

RF MEMS Switching and Integrated Switching Circuits

2010 Integrated circuits
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Author :
Release : 2010
Genre : Integrated circuits
Kind : eBook
Book Rating : /5 ( reviews)

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Book Synopsis RF MEMS Switching and Integrated Switching Circuits by : Ai-Qun Liu

Download or read book RF MEMS Switching and Integrated Switching Circuits written by Ai-Qun Liu. This book was released on 2010. Available in PDF, EPUB and Kindle. Book excerpt:

RF-MEMS Switches Designed for High-Performance Uniplanar Microwave and Mm-Wave Circuits

2018 Technology
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Release : 2018
Genre : Technology
Kind : eBook
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Book Synopsis RF-MEMS Switches Designed for High-Performance Uniplanar Microwave and Mm-Wave Circuits by : Lluis Pradell

Download or read book RF-MEMS Switches Designed for High-Performance Uniplanar Microwave and Mm-Wave Circuits written by Lluis Pradell. This book was released on 2018. Available in PDF, EPUB and Kindle. Book excerpt: Radio frequency microelectromechanical system (RF-MEMS) switches have demonstrated superior electrical performance (lower loss and higher isolation) compared to semiconductor-based devices to implement reconfigurable microwave and millimeter (mm)-wave circuits. In this chapter, electrostatically actuated RF-MEMS switch configurations that can be easily integrated in uniplanar circuits are presented. The design procedure and fabrication process of RF-MEMS switch topologies able to control the propagating modes of multimodal uniplanar structures (those based on a combination of coplanar waveguide (CPW), coplanar stripline (CPS), and slotline) will be described in detail. Generalized electrical (multimodal) and mechanical models will be presented and applied to the switch design and simulation. The switch-simulated results are compared to measurements, confirming the expected performances. Using an integrated RF-MEMS surface micromachining process, high-performance multimodal reconfigurable circuits, such as phase switches and filters, are developed with the proposed switch configurations. The design and optimization of these circuits are discussed and the simulated results compared to measurements.

Radio Frequency Micromachined Switches, Switching Networks, and Phase Shifters

2019-05-03 Science
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Release : 2019-05-03
Genre : Science
Kind : eBook
Book Rating : 338/5 ( reviews)

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Book Synopsis Radio Frequency Micromachined Switches, Switching Networks, and Phase Shifters by : Shiban Kishen Koul

Download or read book Radio Frequency Micromachined Switches, Switching Networks, and Phase Shifters written by Shiban Kishen Koul. This book was released on 2019-05-03. Available in PDF, EPUB and Kindle. Book excerpt: Radio Frequency Micromachined Switches, Switching Networks, and Phase Shifters discusses radio frequency microelectromechanical systems (RF MEMS)-based control components and will be useful for researchers and R&D engineers. It offers an in-depth study, performance analysis, and extensive characterization on micromachined switches and phase shifters. The reader will learn about basic design methodology and techniques to carry out extensive measurements on MEMS switches and phase shifters which include electrical, mechanical, power handling, linearity, temperature stability, reliability, and radio frequency performance. Practical examples included in the book will help readers to build high performance systems/subsystems using micromachined circuits. Key Features Provides simple design methodology of MEMS switches and switching networks including SPST to SP16T switches Gives an in-depth performance study of micromachined phase shifters. Detailed study on reliability and power handling capability of RF MEMS switches and phase shifters presented Proposes reconfigurable micromachined phase shifters Verifies a variety of MEMS switches and phase shifters experimentally

RF MEMS and Their Applications

2003-07-25 Technology & Engineering
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Release : 2003-07-25
Genre : Technology & Engineering
Kind : eBook
Book Rating : 194/5 ( reviews)

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Book Synopsis RF MEMS and Their Applications by : Vijay K. Varadan

Download or read book RF MEMS and Their Applications written by Vijay K. Varadan. This book was released on 2003-07-25. Available in PDF, EPUB and Kindle. Book excerpt: Microelectromechanical systems (MEMS) refer to a collection of micro-sensors and actuators, which can react to environmental change under micro- circuit control. The integration of MEMS into traditional Radio Frequency (RF) circuits has resulted in systems with superior performance levels and lower manufacturing costs. The incorporation of MEMS based fabrication technologies into micro and millimeter wave systems offers viable routes to ICs with MEMS actuators, antennas, switches and transmission lines. The resultant systems operate with an increased bandwidth and increased radiation efficiency and have considerable scope for implementation within the expanding area of wireless personal communication devices. This text provides leading edge coverage of this increasingly important area and highlights the overlapping information requirements of the RF and MEMS research and development communities. * Provides an introduction to micromachining techniques and their use in the fabrication of micro switches, capacitors and inductors * Includes coverage of MEMS devices for wireless and Bluetooth enabled systems Essential reading for RF Circuit design practitioners and researchers requiring an introduction to MEMS technologies, as well as practitioners and researchers in MEMS and silicon technology requiring an introduction to RF circuit design.

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