high power MEMS switchesmicromachining fabricationreconfigurable RF front-endsThis paper reports the latest progress in developing advanced RF MEMS switches that are able to handle high RF power. Recent results of electromagnetic designs, electromechanical modelling, micromachining fabrication and experiments ...
摘要: This paper reports the latest progress in developing advanced RF MEMS switches that are able to handle high RF power. Recent results of electromagnetic designs, electromechanical modelling, micromachining fabrication and experiments are presented. Some challenging issues are addressed....
Lifetime characterization of powercapacitive RF MEMS switches RF MEMS switches provide a low-cost, high performance solution for many RF/microwave applications these switches will be important building blocks for designing phase shifters, switched filters reflector array antennas for military and c... ...
power generation and detection in the self-oscillating mixer mode, p-i-n diodes for use in switches and phase shifters, and Schottky diodes in detector... Luy,J.-F.,Strohm,... - 《IEEE Transactions on Microwave Theory & Techniques》 被引量: 67发表: 1995年 Power Handling Analysis of H...
Heat flux corresponds to power dissipation is mainly generated in p-n junction of LED, so the effective removal of heat is the key factor for long lifetime of LED chip. In this study, we newly proposed the silicon package for high power LED using MEMS technology and estimated its heat ...
Bi-directional power electronic switches enable a rapid and flexible conversion between low reactance in non-current-limited mode and high reactance in cur... H Shu,Z Shao,Y Dai - 《International Journal of Electrical Power & Energy Systems》 被引量: 0发表: 2024年 Research on the breaking br...
Low-power and high-temperature sensors and MEMS designs based on bulk, SOI and IC compatible materials and processes are presented here. Target markets are in general public sensors for UV, ozone, CO, liquids presence, e.g. in mobile devices. Or in health, sensors for the medical diagnosis...
massive devices with individual RF switches have to be entailed to process numerous communication standards, which leads to larger space occupation and more power consumption21. In addition, oscillators based on the single-frequency resonators might need phase lock loop (PLL) circuits to meet the mul...
In recent decades, microelectromechanical system (MEMS) switches have been actively considered as promising electronic components for radio frequency and microwave systems [1]. Small size, low insertion loss, high isolation and low power consumption make them attractive for use in 5G communication netwo...
Today electrostatic RF MEMS switches are the most common among micromechanical switches. This is due to the almost zero power consumption in the switched on state, the small size of the element, the compatibility of the device manufacturing process with the technological processes of manufacturing ...