A defect-based MEMS phononic crystal slab waveguide in electronic circuits

V Zega, C Gazzola, A Buffoli, LG Falorni… - Journal of …, 2023 - ieeexplore.ieee.org
Micro-Electro-Mechanical Systems (MEMS) entered the frequency and timing control world
in the late 90's and since then a rapid spread of novel and high-performance solutions have …

A 250–310 GHz piezo-motor actuated SPDT waveguide switch with high isolation

S van Berkel, S Rahiminejad, R Lin… - IEEE Transactions …, 2022 - ieeexplore.ieee.org
The design and performance of a subterahertz (sub-THz) single-pole double-throw
waveguide switch is presented, operating from 250 to 310GHz. The piezo-motor actuated …

A High-Performance 220-290 GHz Micromachined-Waveguide Switch Based on Interference Between MEMS Reconfigurable Surfaces

A Karimi, U Shah, S Yu… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
This article presents a highly integrated novel silicon micromachined single-pole-single-
throw waveguide switch based on two microelectromechanically reconfigurable switching …

A 220–260-GHz Silicon-Micromachined Waveguide MEMS Crossover Switch

A Karimi, U Shah, S Yu… - IEEE transactions on …, 2024 - ieeexplore.ieee.org
This article presents a novel subterahertz (sub-THz) crossover waveguide switch concept
operating in the 220–260-GHz frequency band. The crossover switching circuit is …

500-750 GHz Contactless Rotating MEMS Single-Pole Double-Throw Waveguide Switch

S Rahiminejad, S van Berkel, R Lin… - Journal of …, 2024 - ieeexplore.ieee.org
This paper presents a Single-Pole Double-Throw MEMS waveguide switch operating at. The
switch consist of a U-bend waveguide surrounded by an electromagnetic bandgap (EBG) …

Sub-Terahertz Components and Systems Enabled by Silicon-micromachined Waveguide Circuits

A Karimi - 2024 - diva-portal.org
Abstract Sub-terahertz (Sub-THz) and THz spectrums are being used increasingly due to the
short wavelength and wide available bandwidth at these ranges. These spectrums hold …