Zobrazeno 1 - 10
of 558
pro vyhledávání: '"MEMS switches"'
Publikováno v:
Sensors, Vol 24, Iss 10, p 3135 (2024)
The miniaturization and low power consumption characteristics of RF MEMS (Radio Frequency Microelectromechanical System) switches provide new possibilities for the development of microsatellites and nanosatellites, which will play an increasingly imp
Externí odkaz:
https://doaj.org/article/cf1f911eb7534a26aa1abe6d93b0541c
Autor:
Tagliapietra, Girolamo
The recent years have witnessed an unprecedented growth in the number of connected devices and amount of bandwidth required by the multiple services offered by wireless devices. The current 5G standard addresses such issues by adopting higher carrier
Externí odkaz:
https://hdl.handle.net/11572/435737
Publikováno v:
Sensors, Vol 22, Iss 24, p 9644 (2022)
This work presents a bandpass-reconfigurable planar pseudohairpin filter based on RF-MEMS switches. Hairpin-line structures are preferred to design microstrip filters because this class of filters offers a more compact size, and, in general, hairpin
Externí odkaz:
https://doaj.org/article/d53289a46f2b452fa26d4537718f7b45
Autor:
Titu-Marius I. Băjenescu
Publikováno v:
Journal of Engineering Science (Chişinău), Vol XXVI, Iss 1, Pp 65-82 (2019)
Today flexibility means to produce reasonably priced customized products of high quality that can be quickly delivered to customers. The article analyses issues related to physic, able to generating defects, affecting the reliability limits for MEMS
Externí odkaz:
https://doaj.org/article/57ae6f26ad9d4aa2b9db8170b9be7634
Akademický článek
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Autor:
Ali Kabiri, Sadegh Sadeghzadeh
Publikováno v:
Mechanics of Advanced Composite Structures, Vol 5, Iss 1, Pp 25-39 (2018)
In this paper, the nonlinear free vibration of fiber-reinforced lamina micro-switches is investigated, and a sensitivity analysis (SA) is given. The switches are modeled as solid rectangular beams consisting of an isotropic matrix with transversely a
Externí odkaz:
https://doaj.org/article/4a875de1155f4af9b827045b294c50d2
Publikováno v:
Photonics, Vol 7, Iss 4, p 80 (2020)
Mode-division multiplexing (MDM) is an attractive solution for future on-chip networks to enhance the optical transmission capacity with a single laser source. A mode-division reconfigurable optical add/drop multiplexer (ROADM) is one of the key comp
Externí odkaz:
https://doaj.org/article/74aabac6c8414fd3adc915147381ca31
Publikováno v:
Micromachines, Vol 11, Iss 7, p 694 (2020)
MEMS switch is a movable device manufactured by means of semiconductor technology, possessing many incomparable advantages such as a small volume, low power consumption, high integration, etc. This paper reviews recent research of MEMS switches, poin
Externí odkaz:
https://doaj.org/article/2b0fbb2622b1473ab20d8a5d1644dc3b
Akademický článek
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Publikováno v:
IEEE Journal of the Electron Devices Society, Vol 4, Iss 6, Pp 459-465 (2016)
This paper presents on-wafer capacitance measurements of silicon-based RF MEMS capacitive switches down to frequencies below 1 Hz. The capacitance-voltage (C-V) curve measured at very-low frequency (0.01-10 Hz) deviates from the commonly measured and
Externí odkaz:
https://doaj.org/article/212424ba67014e80874ea3851f412b88