Analytical Deflection Profiles and Pull-In Voltage Calculations of Prestressed Electrostatic Actuated MEMS Structures
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Microelectromechanical Systems"
DOI: 10.1109/jmems.2021.3083935
Abstract: This paper presents a zeroth and first order perturbative analysis of prestressed electrostatic actuated Microelectromechanical systems (MEMS). Perturbation theory is used to calculate the deflection profile of various MEMS structures, from which the pull-in voltage… read more here.
Keywords: prestressed electrostatic; deflection; voltage; pull voltage ... See more keywords
A Differential Push-Pull Voltage Mode VCSEL Driver in 65-nm CMOS
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Circuits and Systems I: Regular Papers"
DOI: 10.1109/tcsi.2019.2927541
Abstract: Improving power-conversion efficiency (PCE) of VCSEL drivers is paramount to improve the overall energy efficiency of the entire optical link for high-performance computing and datacenters. VCSEL diodes are normally driven single-ended with pseudo-differential current-mode drivers… read more here.
Keywords: differential push; vcsel; pull voltage; push pull ... See more keywords
Effect of Stress on Pull-in Voltage of RF MEMS SPDT Switch
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Electron Devices"
DOI: 10.1109/ted.2020.2982667
Abstract: RF MEMS switches are well known to exhibit performance superior to solid-state devices. However, electromechanical issues, such as repeatability and higher pull-in voltage, are a matter of concern. MEMS switches generally consist of metallic beams… read more here.
Keywords: voltage; pull voltage; spdt switch; stress pull ... See more keywords