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 …
Electrostatic microelectromechanical (MEMS) switches are the basic building blocks for various radio-frequency (RF) transceivers. However, conventional cantilever-based designs …
Y Liu, Y Bey, X Liu - IEEE Transactions on Microwave Theory …, 2017 - ieeexplore.ieee.org
This paper presents a shunt protection technique to improve the hot-switching reliability of metal-contact radio-frequency microelectromechanical systems (RF-MEMS) switches. The …
Lamb wave modes with type I dispersion characteristics exhibit strong affinity toward multi transverse modes behavior above resonance frequency (fr) in the AlN Lamb wave …
Y Liu, J Liu, B Yu, X Liu - IEEE Microwave and Wireless …, 2018 - ieeexplore.ieee.org
This letter presents a novel cantilever and electrode biasing design of a metal-contact radio frequency microelectromechanical systems (RF-MEMS) switch to integrate multiple contact …
IV Uvarov - Microelectronics Reliability, 2021 - Elsevier
Microelectromechanical systems (MEMS) switches are attractive for many applications including radio frequency and microwave systems, logic devices, acceleration sensing and …
Abstract Micro-electromechanical systems (MEMS)-based devices comprise suspended structures. A sacrificial layer is required to realize these structures. Usually, metal and …
L Jiang, N Ma, L Wang, X Huang - Journal of Micromechanics …, 2023 - iopscience.iop.org
This paper presents a highly reliable direct-contact electrostatic RF MEMS switch. To enhance the reliability, the contact structure of the switch is designed into a circular shape …
The performance consistency of an RF MEMS switch matrix is a crucial metric that directly impacts its operational lifespan. An improved crossbar-based RF MEMS switch matrix …