Results 111 to 120 of about 2,366 (223)
, 2008 概述射频MEMS开关的研究背景及意义,介绍国内外射频MEMS开关的研究现状,列举出两种主要的射频MEMS开关:电容耦合并联式开关和金属-金属接触串联式开关的结构、工作原理、性能比较。Background and significance of studying on RF MEMS switch are overviewed.Status of studying on RF MEMS switch at home and abroad is introduced.Two kinds of RF MEMS
吴清鑫, 于映, 陈光红, 罗仲梓
core
Design and simulation of zipping variable capacitors
, 2007 Variable capacitors are essential for building tunable RF systems. We present here the design and simulation of novel zipping variable capacitors with a high permittivity dielectric layer. Two modelling techniques are presented: finite element simulation
Pu, S.H, Yeatman, E.M., Holmes, A.S.
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Characterization of MIM Capacitors for the Investigation of RF MEMS Switch Charging Effects
, 2009 MIM capacitors made by the same structures and materials commonly used for the actuation of RF MEMS switches have been systematically investigated, to get information about the charging effects induced by the actuation ...
G. De Angelis +5 more
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Lateral RF MEMS Switch Based on Surface Micromachining Process
, 2011 In this paper, a novel RF MEMS switch driven by combs with low insertion loss is presented. The developed SPST RF MEMS switch with a lateral resistive contact and gold structure layer on a silicon substrate has been fabricated by surface micromachining ...
Li Li Jiang +4 more
core +1 more source
Plenary Abstracts Session & Oral Presentations
HemaSphere, Volume 10, Issue S1, June 2026.
wiley +1 more source
RF MEMS switch compatible with CMOS technology.
, 2004 This thesis presents the design, fabrication and measurement of a CMOS compatible RF MEMS series switch that can work from DC-40 GHz. The switch is based on a biocompatible, room temperature deposited polymer: parylene.
Cai, Yongming
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Dynamic Characterization of Series RF MEMS Switches
, 2006 In this paper a coupled numerical and experimental approach to analyze the mechanical behaviour of series resistive RF M.E.M.Switches produced by Microsystems Division of ITC-irst is demonstrated.
Marchetti, Barbara +4 more
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Multi-Port RF MEMS Switches and Switch Matrices [PDF]
, 2006 Microwave and millimeter wave switch matrices are essential components in telecommunication systems. These matrices enhance satellite capacity by providing full and flexible interconnectivity between the received and transmitted signals and facilitate ...
Daneshmand, Mojgan
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Long-term reliability of RF-MEMS dielectric-less capacitive switches
, 2013 Long-term switch reliability is one of the issues that so far prevented the widespread use of RF-MEMS switches. In this paper a detailed analysis of long-term actuation properties of a MEMS capacitive switch is presented, together with a framework for ...
Resta, Giuseppe +3 more
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Carbon nanotube surfaces for low force contact application
, 2009 This thesis focuses on developing a testing method to estimate the mechanical and electrical characteristics of CNT-based contact surfaces. In particular the use of gold thin films deposited on a CNT forest has potential to offer a very effective contact
Yunus, Pg Hj Md Esa Al-Islam bin Pg Hj Md
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