Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Sébastien Darfeuille"'
Publikováno v:
Analog Integrated Circuits and Signal Processing. 73:169-183
A low-power Digitally-controlled Variable Gain Attenuator and Low Noise Amplifier are implemented in a 40-GHz fT 0.25-μm BiCMOS process. They cover the sub-GHz ISM bands for automotive applications such as Remote Keyless Entry. The LNA achieves wide
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::20c115ca6d85027cf600034dc531cf4b
https://doi.org/10.1007/s10470-012-9855-2
https://doi.org/10.1007/s10470-012-9855-2
Autor:
Bernard Jarry, Zoheir Sassi, H. Marie, Sébastien Darfeuille, Bruno Barelaud, L. Billonnet, Julien Lintignat, Roberto Gomez-Garcia, Patrice Gamand
Publikováno v:
IEEE Transactions on Microwave Theory and Techniques. 54:4381-4396
In this paper, two silicon-integrated differential active bandpass filters are presented. The first one is a recursive filter based on a cellular approach. This circuit is independently tunable in terms of power transmission gain, center frequency, a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::79624bc3da4117acb97ff66eebe9cb74
https://doi.org/10.1109/tmtt.2006.885906
https://doi.org/10.1109/tmtt.2006.885906
Autor:
E. Tarvainen, Melina Apostolidou, G. Monnerie, R. Schmidt, O. Aymard, Martin Posch, P. Jean, A. le Grontec, J. van Sinderen, Frank Leong, Dennis Jeurissen, T. Unterweger, Ka Chun Kwok, Xin He, Hao Wang, H. K. Subramaniyan, G. W. de Jong, C. J. Haji-Michael, C. Boucey, Sébastien Darfeuille, J. M. V. Torres, C. Kelma, A. Salfelner, M. Stattmann, E. Bergler, J. Verlinden, Jan Niehof, R. Hoogendoorn, A. Hoogstraate, Robert Rutten, R. Verlinden, J. Tyminski
Publikováno v:
ISSCC
Wireless car keys, tire pressure sensors and wireless car diagnostic systems operate in the UHF ISM-bands using FSK/GFSK or ASK/OOK modulation with data rates between 0.5 and 200Kb/s. Recently, long-range car key applications have become popular, req
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db9f14f75bb5fd0d343cdf58d28a8bd0
https://doi.org/10.1109/isscc.2013.6487812
https://doi.org/10.1109/isscc.2013.6487812
Autor:
Sébastien Darfeuille
Publikováno v:
2012 International Conference on Synthesis, Modeling, Analysis and Simulation Methods and Applications to Circuit Design (SMACD).
In this paper a tool written with the scripting language PERL and looking for “big buffer” configurations in analogue circuit designs is introduced. A big buffer is obtained when one or several big PMOS transistor (PMOST) and a small NMOS transis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc83bcf9782d3036b6cc7d6dd6d39ab8
https://doi.org/10.1109/smacd.2012.6339391
https://doi.org/10.1109/smacd.2012.6339391
Publikováno v:
ICECS
A low-power Digitally-controlled Variable Gain Low Noise Amplifier is implemented in a 40-GHz f T 0.25 µm BiCMOS process. Wideband input matching independent of the variable gain, as well as high reverse isolation are achieved thanks to a partial fe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d4032c390332a878d5bfee043650453
https://doi.org/10.1109/icecs.2009.5410856
https://doi.org/10.1109/icecs.2009.5410856
Autor:
Bruno Barelaud, Laurent Billonnet, P. Gamand, Bernard Jarry, P. Mcunier, Julien Lintignat, Sébastien Darfeuille
Publikováno v:
2007 European Microwave Integrated Circuit Conference.
In this paper, a fully-differential low noise amplifier based on a classical cascode topology enhanced with noise cancelling technique is presented. This circuit achieves a 0.1-1.7 GHz bandwidth. The chip surface is less than 0.8 mm2. Measured circui
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::62521d5cf0775596a6b635faf313c6cb
https://doi.org/10.1109/emicc.2007.4412691
https://doi.org/10.1109/emicc.2007.4412691
Autor:
Philippe Meunier, Sébastien Darfeuille, Patrice Gamand, Zoheir Sassi, Julien Lintignat, H. Marie, Laurent Billonnet, Bernard Jarry, Bruno Barelaud
Publikováno v:
International Journal of RF and Microwave Computer-Aided Engineering
International Journal of RF and Microwave Computer-Aided Engineering, Wiley, 2007, Volume 17 (Issue 1), p 49-55
International Journal of RF and Microwave Computer-Aided Engineering, Wiley, 2007, Volume 17 (Issue 1), p 49-55
In this paper, we present the design and realization of active recursive filters on Silicon employing differential circuits. A noise analysis method dedicated to the optimization of differential circuits is also introduced. © 2006 Wiley Periodicals,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::daf227b45c341c4441ef6eb554aefdb5
https://hal.archives-ouvertes.fr/hal-00142730
https://hal.archives-ouvertes.fr/hal-00142730
Autor:
Julien Lintignat, Laurent Billonnet, Patrice Gamand, Bruno Barelaud, Roberto Gomez-Garcia, Bernard Jarry, H. Marie, Sébastien Darfeuille
Publikováno v:
Microwave and Optical Technology Letters
Microwave and Optical Technology Letters, Wiley, 2006, Volume 48 (Issue 10), p 2028-2032
Microwave and Optical Technology Letters, Wiley, 2006, Volume 48 (Issue 10), p 2028-2032
In this article, an original method to design silicon-integrated fully differential three-branch channelized filters is described. These filters are based on first-order recursive bandpass filter stages. Frequency-tunable responses exhibiting one or
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b185cb2fe73a5748248fe9014b2c2ec5
https://hal.archives-ouvertes.fr/hal-00142737
https://hal.archives-ouvertes.fr/hal-00142737
Autor:
Bernard Jarry, Bruno Barelaud, Zoheir Sassi, Laurent Billonnet, Sébastien Darfeuille, Julien Lintignat
Publikováno v:
2006 European Microwave Conference.
In this paper, an analytical approach to study the noise figure of differential amplifiers is presented. First, the analytical expression of the noise figure for a four-port device is determined thanks to the use of a generalised method based on the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c6395ff03c0eedab295d668bcfd13539
https://doi.org/10.1109/eumc.2006.281424
https://doi.org/10.1109/eumc.2006.281424
Autor:
Bruno Barelaud, Bernard Jarry, Zoheir Sassi, Patrice Gamand, Laurent Billonnet, Julien Lintignat, Roberto Gomez-Garcia, Sébastien Darfeuille, H. Marie
Publikováno v:
2006 IEEE MTT-S International Microwave Symposium Digest.
In this paper, a silicon-integrated differential-type two-stage recursive active filter based on a cellular approach is presented. This circuit is independently tunable in terms of power transmission gain, center frequency and bandwidth. The chip sur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::02c2db3129fd33c96e951aae15dfa9b1
https://doi.org/10.1109/mwsym.2006.249768
https://doi.org/10.1109/mwsym.2006.249768