Results 1 to 10 of about 15,374 (173)
MEMS optical switch: Switching time reduction
Open Computer Science, 2016 Existing 3D MEMS-based optical switches offer good optical properties (low insertion loss, low crosstalk), high reliability and low power consumption.
Plander Ivan, Stepanovsky Michal
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Design and Static Analysis of MEMS-Actuated Silicon Nitride Waveguide Optical Switch [PDF]
MicromachinesThis article aims to utilize a microelectromechanical system (MEMS) to modulate coupling behavior of silicon nitride (Si3N4) waveguides to perform an optical switch based on a directional coupling (DC) mechanism. There are two states of the switch. First
Yan Xu +2 more
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Design and Fabrication of a MEMS Electromagnetic Swing-Type Actuator for Optical Switch
Micromachines, 2021 A microelectromechanical systems system (MEMS) electromagnetic swing-type actuator is proposed for an optical fiber switch in this paper. The actuator has a compact size of 5.1 × 5.1 × 5.3 mm3, consisting of two stators, a swing disc (rotator), a ...
Shuhai Jia +5 more
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MEMS Technology for Optical Switching
Walailak Journal of Science and Technology, 2012 Over the last ten years, microelectromechanical systems (MEMS) devices have received attention in many application areas such microwave, wireless, and optical networks. Especially in optical networks, MEMS technology is employed to provide the advantages
Kornkamol THAKULSUKANANT
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Translational MEMS Platform for Planar Optical Switching Fabrics [PDF]
Micromachines, 2019 While 3-D microelectromechanical systems (MEMS) allow switching between a large number of ports in optical telecommunication networks, the development of such systems often suffers from design, fabrication and packaging constraints due to the complex ...
Suraj Sharma +4 more
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Kinematic calculation of micro mirror elements in micro electro-mechanical systems (MEMS) [PDF]
Омский научный вестник, 2021 Currently, the development and application of micro machines is an important direction in the development of microelectromechanical systems (MEMS) technologies. In these devices, electromechanical energy conversion occurs, as a result of which forces
D. I. Chernyavsky, D. D. Chernyavsky
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A Method for MEMS Optical Switches in Power Systems
Guangtongxin yanjiu, 2021 The Micro-Electromechanical System (MEMS) optical switches in power systems may be affected by optical control signals during fiber switching, which may cause damage to Optical Time-Domain Reflectometer (OTDR).
Jun RUAN +3 more
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EURASIP Journal on Advances in Signal Processing, 2010 We propose and demonstrate a wavelength- and time-selective reconfigurable optical add/drop multiplexer (ROADM) using time-frequency domain processing.
Tsuyoshi Konishi +2 more
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Mathematics, 2020 The paper proposes the automated optimal design of a class of micro–electro–mechanical (MEMS) devices, based on a procedure of finite element analysis coupled to evolutionary optimization algorithms.
Paolo Di Barba +2 more
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Design of Optical Tunnel Switching Networks for Big Data Applications
Applied Sciences, 2020 In this paper, we proposed large-scale optical tunnel switching networks based on the Torus topology network with WSS (Wavelength Selective Switch) for future big data applications.
Yuh-Jiuh Cheng +3 more
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