Design of reconfigurable slot antennas

D Peroulis, K Sarabandi… - IEEE Transactions on …, 2005 - ieeexplore.ieee.org
In this paper the design of a compact, efficient and electronically tunable antenna is
presented. A single-fed resonant slot loaded with a series of PIN diode switches constitute …

Electromechanical considerations in developing low-voltage RF MEMS switches

D Peroulis, SP Pacheco, K Sarabandi… - IEEE Transactions on …, 2003 - ieeexplore.ieee.org
This paper reports on the design, fabrication, and testing of a low-actuation voltage
Microelectromechanical systems (MEMS) switch for high-frequency applications. The …

Effect of deposition parameters on surface roughness and consequent electromagnetic performance of capacitive RF MEMS switches: a review

Z Chen, W Tian, X Zhang, Y Wang - Journal of Micromechanics …, 2017 - iopscience.iop.org
Surface roughness seriously affects the electromagnetic performance of capacitive radio
frequency (RF) micro-electromechanical system (MEMS) switches. This review presents the …

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 …

RF MEMS satellite switch matrices

M Daneshmand, RR Mansour - IEEE Microwave magazine, 2011 - ieeexplore.ieee.org
Microelectromechanical systems (MEMS) technology has the potential of replacing many of
the radio frequency (RF) components used in to day's satellite communication systems. In …

RF-MEMS capacitive switches: enabling transition towards 5G/B5G applications

R Kumari, M Angira - International Journal of Information Technology, 2023 - Springer
This paper presents design and analysis of radio frequency microelectromechanical (RF-
MEMS) shunt capacitive switch for millimeter wave (mmWave) frequencies. The device …

Design and investigation of a low insertion loss, broadband, enhanced self and hold down power RF-MEMS switch

M Angira, K Rangra - Microsystem technologies, 2015 - Springer
This paper presents a low insertion loss capacitive shunt RF-MEMS switch. In the presented
design, float metal concept is utilized to reduce the capacitance in up-state of the device …

Investigation into self actuation limitation and current carrying capacity of chalcogenide phase change GeTe-based RF switches

T Singh, RR Mansour - IEEE Transactions on Electron Devices, 2020 - ieeexplore.ieee.org
This article reports investigation of self-actuation in phase change material (PCM)
germanium telluride (GeTe)-based radio frequency (RF) switches as a limitation to RF power …

Nonlinear restructuring of patterned thin films by residual stress engineering into out-of-plane wavy-shaped electrostatic microactuators for high-performance radio …

R Bajwa, H Saleh, M Shojaeian, I Tekin… - Microsystems & …, 2023 - nature.com
Electrostatic microelectromechanical (MEMS) switches are the basic building blocks for
various radio-frequency (RF) transceivers. However, conventional cantilever-based designs …

High-power high-isolation RF-MEMS switches with enhanced hot-switching reliability using a shunt protection technique

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 …