Built-in self-test (BIST) methods for MEMS: A review

G Hantos, D Flynn, MPY Desmulliez - Micromachines, 2020 - mdpi.com
A novel taxonomy of built-in self-test (BIST) methods is presented for the testing of micro-
electro-mechanical systems (MEMS). With MEMS testing representing 50% of the total costs …

A comprehensive overview of recent developments in RF-MEMS technology-based high-performance passive components for applications in the 5G and future …

G Tagliapietra, J Iannacci - Facta universitatis-series: Electronics …, 2021 - doiserbia.nb.rs
The goal of this work is to provide an overview about the current development of radio-
frequency microelectromechanical systems technology, with special attention towards those …

Micromachined subterahertz waveguide-integrated phase shifter utilizing supermode propagation

X Zhao, U Shah, O Glubokov… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
In this work, we propose a new concept of phase shifting by tuning the coupling distance
between two parallel silicon slabs that support the propagation of an in-phase supermode. A …

Scalable mmWave non-volatile phase change GeTe-based compact monolithically integrated wideband digital switched attenuator

T Singh, RR Mansour - IEEE Transactions on Electron Devices, 2021 - ieeexplore.ieee.org
This article reports a scalable millimeter-wave (mmWave) non-volatile switched attenuator
based on phase change material (PCM) germanium telluride (GeTe). The proposed …

Ultra-compact phase-change GeTe-based scalable mmWave latching crossbar switch matrices

T Singh, RR Mansour - IEEE Transactions on Microwave …, 2021 - ieeexplore.ieee.org
This article presents millimeter-wave (mmWave) chalcogenide nonvolatile phase change
material (PCM) germanium-telluride (GeTe)-based scalable switch matrices in a crossbar …

Compact 26–30 GHz reflection-type phase shifter with 8-bit switched phase tuning utilizing chalcogenide phase-change switches

T Singh, RR Mansour - IEEE Transactions on Microwave …, 2022 - ieeexplore.ieee.org
This article reports the first implementation of a 8-bit millimeter-wave (mmWave) reflection-
type phase shifter (RTPS) based on phase change material (PCM) germanium telluride …

Recent advancements in reconfigurable mmWave devices based on phase-change and metal insulator transition materials

T Singh, G Hummel, M Vaseem… - IEEE Journal of …, 2023 - ieeexplore.ieee.org
Chalcogenide Phase Change Materials (PCM) and metal insulator transition (MIT) materials
are a group of materials that are capable of switching between low resistance and high …

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 …

Cryogenic wideband quadrature hybrid couplers implemented in a low temperature superconductor multilayer process

NK Khaira, T Singh, RR Mansour - 2022 IEEE/MTT-S …, 2022 - ieeexplore.ieee.org
This paper presents the design, fabrication and testing of two cryogenic 90° hybrid couplers
operating at Ka and Ku bands. The hybrid couplers use a CPW based tandem coupled line …

Scalable non-volatile chalcogenide phase change GeTe-based monolithically integrated mmWave crossbar switch matrix

T Singh, RR Mansour - 2021 IEEE MTT-S International …, 2021 - ieeexplore.ieee.org
This paper reports a novel millimeter-wave (mmWave) non-volatile chalcogenide phase
change material (PCM) germanium telluride (GeTe) based scalable crossbar switch matrix …