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Contribution à la mise en oeuvre de fonctions accordables à MEMs RF en bade millimétrique sur silicium

Than-Mai Vu 1
1 LAAS-MINC - Équipe MIcro et Nanosystèmes pour les Communications sans fil
LAAS - Laboratoire d'analyse et d'architecture des systèmes
Abstract : The emergence of applications in millimetre- and sub-millimetre-frequency range led to a significant increase in the number of users of the frequency spectrum and, therefore, in the constraints on the devices performances in terms of losses, bandwidth and out-of-band rejection, especially for filters. Since the systems have to meet for several standards requirements while reducing costs of production, we are attending to the multiplication for frequency reconfigurable functions. Our studies consist of determining the best technology suited to the implementation of reconfigurable filters in millimetre-wave. The proposed topologies as well as their associated synthesis allow an important frequency excursion while maintaining a good matching level. The relevance of the proposed concepts is illustrated by the realization of a tuneable resonator between W-band (94 GHz) and V-band (60 GHz) using RF MEMS fulfilling the performance and reliability criteria.
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Submitted on : Monday, October 11, 2010 - 10:37:04 AM
Last modification on : Friday, January 10, 2020 - 9:10:13 PM
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  • HAL Id : tel-00525078, version 1

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Than-Mai Vu. Contribution à la mise en oeuvre de fonctions accordables à MEMs RF en bade millimétrique sur silicium. Micro et nanotechnologies/Microélectronique. Université Paul Sabatier - Toulouse III, 2010. Français. ⟨tel-00525078⟩

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