MEMS technology for timing and frequency control

CTC Nguyen - IEEE transactions on ultrasonics, ferroelectrics …, 2007 - ieeexplore.ieee.org
An overview on the vise of microelectromechanical systems (MEMS) technologies for timing
and frequency control is presented. In particular, micromechanical RF filters and reference …

A review on coupled bulk acoustic wave MEMS resonators

L Wang, C Wang, Y Wang, A Quan, M Keshavarz… - Sensors, 2022 - mdpi.com
With the introduction of the working principle of coupled resonators, the coupled bulk
acoustic wave (BAW) Micro-Electro-Mechanical System (MEMS) resonators have been …

MEMS resonators for frequency reference and timing applications

G Wu, J Xu, EJ Ng, W Chen - Journal of …, 2020 - ieeexplore.ieee.org
An overview of microelectromechanical systems (MEMS) resonators for frequency reference
and timing applications is presented. The progress made in the past few decades in design …

Overview and analysis of MEMS Coriolis vibratory ring gyroscope

J Jia, X Ding, Z Qin, Z Ruan, W Li, X Liu, H Li - Measurement, 2021 - Elsevier
Micro-electromechanical systems (MEMS) Coriolis vibratory ring gyroscope, which utilizes
Byran effect to detect rotation, is regarded as a two-dimensional derivative of vibrating shell …

Quantum limit of quality factor in silicon micro and nano mechanical resonators

S Ghaffari, SA Chandorkar, S Wang, EJ Ng, CH Ahn… - Scientific reports, 2013 - nature.com
Micromechanical resonators are promising replacements for quartz crystals for timing and
frequency references owing to potential for compactness, integrability with CMOS fabrication …

Limits of quality factor in bulk-mode micromechanical resonators

SA Chandorkar, M Agarwal, R Melamud… - 2008 IEEE 21st …, 2008 - ieeexplore.ieee.org
In this paper we present the dominant energy loss mechanisms and quality factor (Q) limits
in bulk mode micromechanical resonators. We demonstrate that in resonators with an …

Frequency stability of wafer-scale film encapsulated silicon based MEMS resonators

B Kim, RN Candler, MA Hopcroft, M Agarwal… - Sensors and Actuators A …, 2007 - Elsevier
The stability of resonant frequency for single wafer, thin-film encapsulated silicon MEMS
resonators was investigated for both long-term operation and temperature cycling. The …

Electronically temperature compensated silicon bulk acoustic resonator reference oscillators

K Sundaresan, GK Ho, S Pourkamali… - IEEE Journal of Solid …, 2007 - ieeexplore.ieee.org
The paper describes the design and implementation of an electronically temperature
compensated reference oscillator based on capacitive silicon micromechanical resonators …

High-frequency thermally actuated electromechanical resonators with piezoresistive readout

A Rahafrooz, S Pourkamali - IEEE Transactions on Electron …, 2011 - ieeexplore.ieee.org
This paper presents fabrication, characterization, and modeling of micro/
nanoelectromechanical high-frequency resonators actuated using thermal forces with …

Microelectromechanical resonators for radio frequency communication applications

J Basu, TK Bhattacharyya - Microsystem technologies, 2011 - Springer
Over the past few years, microelectromechanical system (MEMS) based on-chip resonators
have shown significant potential for sensing and high frequency signal processing …