Tuneable Film Bulk Acoustic Wave Resonators
Download Tuneable Film Bulk Acoustic Wave Resonators full books in PDF, epub, and Kindle. Read online free Tuneable Film Bulk Acoustic Wave Resonators ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads.
Author |
: Spartak Gevorgian |
Publisher |
: Springer Science & Business Media |
Total Pages |
: 255 |
Release |
: 2013-02-14 |
ISBN-10 |
: 9781447149446 |
ISBN-13 |
: 1447149440 |
Rating |
: 4/5 (46 Downloads) |
Synopsis Tuneable Film Bulk Acoustic Wave Resonators by : Spartak Gevorgian
To handle many standards and ever increasing bandwidth requirements, large number of filters and switches are used in transceivers of modern wireless communications systems. It makes the cost, performance, form factor, and power consumption of these systems, including cellular phones, critical issues. At present, the fixed frequency filter banks based on Film Bulk Acoustic Resonators (FBAR) are regarded as one of the most promising technologies to address performance -form factor-cost issues. Even though the FBARs improve the overall performances the complexity of these systems remains high. Attempts are being made to exclude some of the filters by bringing the digital signal processing (including channel selection) as close to the antennas as possible. However handling the increased interference levels is unrealistic for low-cost battery operated radios. Replacing fixed frequency filter banks by one tuneable filter is the most desired and widely considered scenario. As an example, development of the software based cognitive radios is largely hindered by the lack of adequate agile components, first of all tuneable filters. In this sense the electrically switchable and tuneable FBARs are the most promising components to address the complex cost-performance issues in agile microwave transceivers, smart wireless sensor networks etc. Tuneable Film Bulk Acoustic Wave Resonators discusses FBAR need, physics, designs, modelling, fabrication and applications. Tuning of the resonant frequency of the FBARs is considered. Switchable and tuneable FBARs based on electric field induced piezoelectric effect in paraelectric phase ferroelectrics are covered. The resonance of these resonators may be electrically switched on and off and tuned without hysteresis. The book is aimed at microwave and sensor specialists in the industry and graduate students. Readers will learn about principles of operation and possibilities of the switchable and tuneable FBARs, and will be given general guidelines for designing, fabrication and applications of these devices.
Author |
: Yafei Zhang |
Publisher |
: Springer Science & Business Media |
Total Pages |
: 159 |
Release |
: 2012-08-28 |
ISBN-10 |
: 9783642317767 |
ISBN-13 |
: 3642317766 |
Rating |
: 4/5 (67 Downloads) |
Synopsis Multilayer Integrated Film Bulk Acoustic Resonators by : Yafei Zhang
Mulilayer Integrated Film Bulk Acoustic Resonators mainly introduces the theory, design, fabrication technology and application of a recently developed new type of device, multilayer integrated film bulk acoustic resonators, at the micro and nano scale involving microelectronic devices, integrated circuits, optical devices, sensors and actuators, acoustic resonators, micro-nano manufacturing, multilayer integration, device theory and design principles, etc. These devices can work at very high frequencies by using the newly developed theory, design, and fabrication technology of nano and micro devices. Readers in fields of IC, electronic devices, sensors, materials, and films etc. will benefit from this book by learning the detailed fundamentals and potential applications of these advanced devices. Prof. Yafei Zhang is the director of the Ministry of Education’s Key Laboratory for Thin Films and Microfabrication Technology, PRC; Dr. Da Chen was a PhD student in Prof. Yafei Zhang’s research group.
Author |
: John Berge |
Publisher |
: |
Total Pages |
: 41 |
Release |
: 2009 |
ISBN-10 |
: OCLC:395110363 |
ISBN-13 |
: |
Rating |
: 4/5 (63 Downloads) |
Synopsis Tunable Bulk Acoustic Wave Resonators Based on BaxSr1-xTiO3 Thin Films by : John Berge
Author |
: Humberto Campanella |
Publisher |
: Artech House |
Total Pages |
: 364 |
Release |
: 2010 |
ISBN-10 |
: 9781607839781 |
ISBN-13 |
: 1607839784 |
Rating |
: 4/5 (81 Downloads) |
Synopsis Acoustic Wave and Electromechanical Resonators by : Humberto Campanella
This groundbreaking book provides you with a comprehensive understanding of FBAR (thin-film bulk acoustic wave resonator), MEMS (microelectomechanical system), and NEMS (nanoelectromechanical system) resonators. For the first time anywhere, you find extensive coverage of these devices at both the technology and application levels. This practical reference offers you guidance in design, fabrication, and characterization of FBARs, MEMS and NEBS. It discusses the integration of these devices with standard CMOS (complementary-metal-oxide-semiconductor) technologies, and their application to sensing and RF systems. Moreover, this one-stop resource looks at the main characteristics, differences, and limitations of FBAR, MEMS, and NEMS devices, helping you to choose the right approaches for your projects. Over 280 illustrations and more than 130 equations support key topics throughout the book.
Author |
: John Berge |
Publisher |
: |
Total Pages |
: 101 |
Release |
: 2012 |
ISBN-10 |
: 9173856436 |
ISBN-13 |
: 9789173856430 |
Rating |
: 4/5 (36 Downloads) |
Synopsis Switchable and Tunable Bulk Acoustic Wave Resonators Based on BaxSr1_xTiO3 Thin Films by : John Berge
Author |
: Humberto Campanella Pineda |
Publisher |
: |
Total Pages |
: 234 |
Release |
: 2008 |
ISBN-10 |
: 8469165402 |
ISBN-13 |
: 9788469165409 |
Rating |
: 4/5 (02 Downloads) |
Synopsis Thin-film Bulk Acoustic Wave Resonators (FBAR) by : Humberto Campanella Pineda
Author |
: Springer |
Publisher |
: |
Total Pages |
: 164 |
Release |
: 2012-08-29 |
ISBN-10 |
: 3642317774 |
ISBN-13 |
: 9783642317774 |
Rating |
: 4/5 (74 Downloads) |
Synopsis Multilayer Integrated Film Bulk Acoustic Resonators by : Springer
Author |
: |
Publisher |
: |
Total Pages |
: |
Release |
: 2016 |
ISBN-10 |
: OCLC:1051942315 |
ISBN-13 |
: |
Rating |
: 4/5 (15 Downloads) |
Synopsis Simulation and Fabrication of Thin Film Bulk Acoustic Wave Resonator*Project Supported by the National Natural Science Foundation of China (Nos. 61274119, 61306141, 61335008) and the Natural Science Foundation of Jiangsu Province (No. BK20131099). by :
Abstract: In this paper, we present the simulation and fabrication of a thin film bulk acoustic resonator (FBAR). In order to improve the accuracy of simulation, an improved Mason model was introduced to design the resonator by taking the coupling effect between electrode and substrate into consideration. The resonators were fabricated by the eight inch CMOS process, and the measurements show that the improved Mason model is more accurate than a simple Mason model. The Q s ( Q at series resonance), Q p ( Q at parallel resonance), Q max and k t 2 of the FBAR were measured to be 695, 814, 1049, and 7.01% respectively, showing better performance than previous reports.
Author |
: Janine Conde |
Publisher |
: |
Total Pages |
: 157 |
Release |
: 2009 |
ISBN-10 |
: OCLC:638544222 |
ISBN-13 |
: |
Rating |
: 4/5 (22 Downloads) |
Synopsis High Coupling Materials for Thin Film Bulk Acoustic Wave Resonators by : Janine Conde
Author |
: G. M. Ashley |
Publisher |
: |
Total Pages |
: 380 |
Release |
: 2005 |
ISBN-10 |
: OCLC:1109596748 |
ISBN-13 |
: |
Rating |
: 4/5 (48 Downloads) |
Synopsis High Frequency Thin-film Bulk Acoustic Wave Resonators for Gas- and Bio-analytical Applications by : G. M. Ashley