405documents trouvés
Using flexible heterogeneous integration techniques towards wireless communicating nano-sensors
M. M.JATLAOUI, D.DRAGOMIRESCU, S.CHARLOT, P.PONS, H.AUBERT, R.PLANA
TEAM, MINC
Manifestation avec acte : Micro/Nano Electronics Packaging and Assembly Design and Manufacturing Forum (MiNaPAD Forum 2011), Grenoble (France), 11-12 Mai 2011, 11p. , N° 11241
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124615Nanoscale characterization of the dielectric charging phenomenon in PECVD silicon nitride thin films with various interfacial structures based on Kelvin probe force microscopy
U.ZAGHLOUL HEIBA, G.J.PAPAIOANNOU, H.WANG, B.BHUSHAN, F.COCCETTI, P.PONS, R.PLANA
MINC, Athenes, NLBB
Revue Scientifique : Nanotechnology, Vol.22, N°20, 205708p., Mai 2011 , N° 11285
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1247765x1 linear antenna array for 60 GHz beam steering applications
M.KYRO, D.TITZ, V.KOLMONEN, S.RANVIER, P.PONS, C.LUXEY, P.VAINIKAINEN
Aalto University, LEAT, MINC
Manifestation avec acte : European Conference on Antennas and Propagation (EUCAP 2011), Rome (Italie), 11-15 Avril 2011, 4p. , N° 11791
Lien : http://hal.archives-ouvertes.fr/hal-00670144
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Abstract
This paper presents a design process and simulation results of a 5 x 1 linear antenna array with phase shifters for 60 GHz beam steering applications. The antenna array has been designed using a membrane process in order to achieve high radiation efficiency and good radiation characteristics. The same process can be used to manufacture Micro-Electro-Mechanical Systems (MEMS) switches and phase shifters. The maximum gain of the developed antenna array is 9.0 dBi and the radiation efficiency is 87 %. The array consists of 5 equally spaced monopole antennas which each has a gain of 3.2 dBi. The reflection coefficient of the antenna elements is better than -13.5 dB at the desired frequency range from 57 to 64 GHz and the minimum isolation between the adjacent antenna elements is 10.4 dB. The phase shifter which is used for steering the beam of the antenna array has been implemented with MEMS switches and switched transmission lines. The phase shifter enables a phase shift from -80° to +80° by 20° steps. The losses of the phase shifters are less than 2 dB. The results reveal that the membrane technology is a good option for implementing beam steering antenna systems for 60 GHz communications applications.
Fabrication and evaluation of on chip liquid micro-variable inductor
I.EL GMATI, P.F.CALMON, A.BOUKABACHE, P.PONS, R.FULCRAND, S.PINON, H.BOUSSETTA, M.A.KALLALA, KBESBES
MINC, TEAM, N2IS, M2D, Monastir
Revue Scientifique : Journal of Micromechanics and Microengineering, Vol.21, N°2, 025018p., Février 2011 , N° 10788
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124149On the influence of environment gases, relative humidity and gas purification on dielectric charging/discharging processes in electrostatically driven MEMS/NEMS devices
U.ZAGHLOUL HEIBA, B.BHUSHAN, P.PONS, G.J.PAPAIOANNOU, F.COCCETTI, R.PLANA
MINC, NLBB, Athenes
Revue Scientifique : Nanotechnology, Vol.22, N°3, 035705p., Janvier 2011 , N° 11286
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124778Liquid RF MEMS variable inductor
I.EL GMATI, P.F.CALMON, A.BOUKABACHE, P.PONS, H.BOUSSETTA, M.A.KALLALA, KBESBES
MINC, TEAM, N2IS, Monastir
Revue Scientifique : Procedia Engineering, Vol.5, pp.1380-1383, Décembre 2010 , N° 10751
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123280Variable RF MEMS fluidic inductor incorporating lamination process
I.EL GMATI, P.F.CALMON, R.FULCRAND, P.PONS, A.BOUKABACHE, H.BOUSSETTA, M.A.KALLALA, KBESBES
MINC, TEAM, N2IS, Monastir
Revue Scientifique : Micro Nano Letters, Vol.5, N°6, pp.370-373, Décembre 2010 , N° 10752
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123282Dispositif de mesure comprenant un diffuseur électromagnétique
H.AUBERT, P.PONS, F.CHEBILA, M. M.JATLAOUI
MINC
Brevet : WO 2010/136388 (A1), Décembre 2010, 14p. , N° 10791
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123416Feasibility of wireless gas detection with an FMCW RADAR interrogation of passive RF gas sensor
H.HALLIL, F.CHEBILA, P.MENINI, P.PONS, H.AUBERT
M2D, MINC
Manifestation avec acte : IEEE Sensors, 2010 , Waikaloa (USA), 1-4 Novembre 2010, pp.759-762 , N° 10577
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124241Phenomenological theory and experimental characterizations of passive wireless EM pressure micro-sensor prototype
M. M.JATLAOUI, F.CHEBILA, T.IDDA, P.PONS, H.AUBERT
MINC, 2I
Manifestation avec acte : IEEE Sensors, 2010 , Waikaloa (USA), 1-4 Novembre 2010, pp.643-646 , N° 10578
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