Comprehensive study on RF-MEMS switches used for 5G scenario

LY Ma, N Soin, MHM Daut, SFWM Hatta - IEEE Access, 2019 - ieeexplore.ieee.org
This paper presents a comprehensive study on radio frequency-microelectromechanical
systems (RF-MEMS) switches, which are expected to be extensively integrated into 5G …

Design and simulation of capacitive MEMS switch for Ka band application

V Bhatia, S Kaur, K Sharma, P Rattan… - Wireless …, 2021 - Wiley Online Library
In this paper, RF MEMS switch with capacitive contact is designed and analyzed for Ka band
application. A fixed‐fixed beam/meander configuration has been used to design the switch …

Comprehensive Review of RF MEMS Switches in Satellite Communications

B Shao, C Lu, Y Xiang, F Li, M Song - Sensors, 2024 - mdpi.com
The miniaturization and low power consumption characteristics of RF MEMS (Radio
Frequency Microelectromechanical System) switches provide new possibilities for the …

Mechanics of tapered AFG shear-deformable microbeams

MH Ghayesh - Microsystem Technologies, 2018 - Springer
In this paper, the forced nonlinear mechanics of axially functionally graded (AFG)
microbeams is investigated based on a shear-deformable model and the modified couple …

Design and simulation of a novel RF MEMS shunt capacitive switch with a unique spring for Ka-band application

HR Ansari, S Khosroabadi - Microsystem technologies, 2019 - Springer
RF-MEMS switches may be divided into capacitive and metal-to-metal types in terms of type
of connection. In capacitive switches in the OFF-state the beam does not attach to the …

Vibrations of shear deformable FG viscoelastic microbeams

MH Ghayesh, A Farajpour - Microsystem Technologies, 2019 - Springer
This is the first paper which investigates the nonlinear forced dynamic response of shear
deformable functionally graded (SDFG) microscale beams with viscoelastic properties. A …

Design and analysis of a novel low RF MEMS switch with low pull-in voltage and high capacitance ratio

Z Deng, C Lai, J Zhou, Y Wang - Microsystem Technologies, 2023 - Springer
This paper designs and analyzes a novel RF MEMS capacitive switch with a high on/off
capacitance ratio and low pull-in voltage. Compared with general capacitive RF MEMS …

Stability and bifurcation characteristics of viscoelastic microcantilevers

MH Ghayesh - Microsystem technologies, 2018 - Springer
The stability and bifurcations of viscoelastic microcantilevers is investigated via the Kelvin–
Voigt scheme and the modified couple stress (MCS) theory. All the nonlinearities due to …

Viscoelastically coupled dynamics of FG Timoshenko microbeams

MH Ghayesh - Microsystem Technologies, 2019 - Springer
Viscosity effects on the mechanical behaviour of functionally graded (FG) Timoshenko
microbeams are investigated; the model possesses both linear nonlinear viscous terms. The …

Review on radio frequency micro electro mechanical systems (RF-MEMS) switch

R Karthick, SPK Babu - … and Electronics Systems: Proceedings of ICCCES …, 2020 - Springer
Miniaturization of mechanical or electromechanical systems has paved the way to develop
Micro Electro Mechanical Systems (MEMS), and they have the potentials for application in …