K Behzadi, M Baghelani - IET Circuits, Devices & Systems, 2020 - Wiley Online Library
Electrical tuning of bandwidth is critical for microelectromechanical system (MEMS) resonator‐based narrowband filters especially at ultra‐high frequency ranges and beyond …
This paper introduces a novel method for designing of low actuation voltage, high tuning ratio electrostatic parallel plate RF MEMS variable capacitors. It is feasible to achieve ultra …
M Baghelani - Journal of Thermal Stresses, 2015 - Taylor & Francis
Thermoelastic damping is one of the most important energy loss mechanisms in MEMS resonators especially when the resonator is miniaturized to achieve higher frequencies …
F Soltanian, M Baghelani - Proceedings of the First International Conference …, 2014 - sid.ir
RF MEMS resonators are becoming excellent alternatives for bulky off-chip vibrating components in the transceiver boards. Based on their integrability with transistor circuits, the …
M Baghelani - Journal of Nonlinear Systems in Electrical …, 2019 - journals.sut.ac.ir
This paper presents an analytical study of the nonlinear effect of squeeze film damping on the previously designed ring shape anchored contour mode RF MEMS disk resonators …
چکیده: در این مقاله مطالعهی تحلیلی اثرات غیرخطی تلفات فشردگی لایهی نازک در نوسانگرهای میکروالکترومکانیکی حلقوی با تکیه گاه مرکزی در فرکانسهای رادیویی ارائه میشود. در این …
A new structure for RF MEMS resonators is demonstrated in UHF range. The presented resonator has the ability to work in multiple resonance modes by its specific anchor design …