Research and analysis of MEMS switches in different frequency bands

W Tian, P Li, LX Yuan - Micromachines, 2018 - mdpi.com
Due to their high isolation, low insertion loss, high linearity, and low power consumption,
microelectromechanical systems (MEMS) switches have drawn much attention from …

Analytical approach in the development of RF MEMS switches

IE Lysenko, AV Tkachenko, EV Sherova, AV Nikitin - Electronics, 2018 - mdpi.com
Currently, the technology of microelectromechanical systems is widely used in the
development of high-frequency and ultrahigh-frequency devices. The most important …

Fabrication and characterization of capacitive RF MEMS perforated switch

KS Rao, LN Thalluri, K Guha, KG Sravani - IEEE Access, 2018 - ieeexplore.ieee.org
In this paper, we have designed, simulated, fabricated, and characterized a clamped-
clamped micro mechanical structure-based shunt capacitive RF MEMS switch. The clamped …

Perforated serpentine membrane with AlN as dielectric material shunt capacitive RF MEMS switch fabrication and characterization

LN Thalluri, K Guha, K Srinivasa Rao… - Microsystem …, 2020 - Springer
In this communication, we have designed, simulated, performance improved, fabricated and
characterized a shunt capacitive RF MEMS switch with perforated serpentine membrane …

Materials impact on the performance analysis and optimization of RF MEMS switch for 5G reconfigurable antenna

KS Rao, P Naveena, KG Sravani - Transactions on Electrical and …, 2019 - Springer
In this paper, we have enhanced the performance of the existing switch operating at 35 GHz
by using a novel optimization process and these results are compared with the existing …

A micro level electrostatically actuated cantilever and metal contact based series RF MEMS switch for multi-band applications

T Lakshmi Narayana, K Girija Sravani… - Cogent …, 2017 - Taylor & Francis
In this paper, a micro level electrostatically actuated cantilever and metal contact based
series RF MEMS Switch is designed and analyzed using Finite Element Method Tool. The …

Low voltage driven RF MEMS capacitive switch using reinforcement for reduced buckling

D Bansal, A Bajpai, P Kumar, M Kaur… - Journal of …, 2016 - iopscience.iop.org
Variation in actuation voltage for RF MEMS switches is observed as a result of stress-
generated buckling of MEMS structures. Large voltage driven RF-MEMS switches are a …

Enabling electrically tunable radio frequency components with advanced microfabrication and thin film techniques

Y Zhang, J Ge, G Wang - Journal of Central South University, 2022 - Springer
Abstract Multi-function, multiband, cost-effective, miniaturized reconfigurable radio frequency
(RF) components are highly demanded in modern and future wireless communication …

Novel high-capacitance-ratio mems switch: Design, analysis and performance verification

K Han, X Guo, S Smith, Z Deng, W Li - Micromachines, 2018 - mdpi.com
This paper proposes a novel high-capacitance-ratio radio frequency micro-
electromechanical systems (RF MEMS) switch. The proposed RF MEMS mainly consists of …

Material optimization of the novel cantilever based RF MEMS switch for mobile communication

N Siddaiah, T Vamsi Aravind Swamy - Transactions on Electrical and …, 2019 - Springer
In this paper, the cantilever based novel RF MEMS switch structure was designed and its
dimensions were optimized through parametric analysis to reduce the pull in voltage and to …