Low actuation voltage cantilever-type RF-MEMS shunt switches for 5G applications

H Saleh, M Shojaeian, R Bajwa, I Tekin… - Microelectronics …, 2022 - Elsevier
Conventional electrostatic RF-MEMS shunt switches suffer from high actuation voltages,
owing to their membrane-type structures with large spring constant. Alternatively, in this …

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 …

A novel capacitive RF-MEMS switch for multi-frequency operation

M Angira, D Bansal, P Kumar, K Mehta… - Superlattices and …, 2019 - Elsevier
This paper reports a novel capacitive RF-MEMS switch. The presented device has frequency
reconfigurable characteristics and thus can be used in multi-band wireless systems. The …

[HTML][HTML] A novel design for low insertion loss, multi-band RF-MEMS switch with low pull-in voltage

M Angira, KJ Rangra - … Science and Technology, an International Journal, 2016 - Elsevier
This paper presents a new type of capacitive shunt RF-MEMS switch. In the proposed
design, float metal concept is utilized to reduce the RF overlap area between the movable …

Performance enhancement of a silicon MEMS piezoresistive single axis accelerometer with electroplated gold on a proof mass

AR Sankar, SK Lahiri, S Das - Journal of Micromechanics and …, 2009 - iopscience.iop.org
Performance enhancement of a silicon MEMS piezoresistive single axis accelerometer with
electroplated gold on a proof mass is presented in this paper. The fabricated accelerometer …

Design and development of a surface micro-machined push–pull-type true-time-delay phase shifter on an alumina substrate for Ka-band T/R module application

S Dey, SK Koul - Journal of Micromechanics and …, 2012 - iopscience.iop.org
A radio frequency micro-electro-mechanical system (RF-MEMS) phase shifter based on the
distributed MEMS transmission line (DMTL) concept towards maximum achievable phase …

Performance improvement of RF-MEMS capacitive switch via asymmetric structure design

M Angira, K Rangra - Microsystem Technologies, 2015 - Springer
This paper presents a new type of capacitive shunt RF-MEMS switch. In the proposed
design, float metal concept has been utilized to make the asymmetric structure on either side …

[图书][B] Radio frequency micromachined switches, switching networks, and phase shifters

SK Koul, S Dey - 2019 - books.google.com
Radio Frequency Micromachined Switches, Switching Networks, and Phase Shifters
discusses radio frequency microelectromechanical systems (RF MEMS)-based control …

Comparative study of various release methods for gold surface micromachining

A Sharma, P Jhanwar, D Bansal… - Journal of Micro …, 2014 - spiedigitallibrary.org
A comparison of dry and wet release methods for surface micromachining of metallic
structures, such as RF MEMS switches, test structures, bridges, and cantilevers is presented …

A low insertion loss, multi-band, fixed central capacitor based RF-MEMS switch

M Angira, K Rangra - Microsystem Technologies, 2015 - Springer
This paper presents a new type of capacitive shunt RF-MEMS switch. In the proposed
design, switch consists of a beam in the form of two symmetric cantilevers anchored at the …