Low-profile VHF-UHF dipole on a loaded electromagnetic band gap surface

Autor: Michel Jousset, Y. Coupa, Stephane Mallegol, Christian Renard

Publikováno v: 2016 10th European Conference on Antennas and Propagation (EuCAP).

In this paper, a dipole antenna dedicated to VHF-UHF airborne application is presented. The use of a modified Loaded Electromagnetic Band Gap (LEBG) structure in close proximity to the radiating element gives rise to a thin and low-weight antenna wit

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bbdf7af85259d865419f89bb5ca8c41d
https://doi.org/10.1109/eucap.2016.7481412

Biodiversity of amoebae and amoebae-resisting bacteria in a drinking water treatment plant

Autor: Vincent Thomas, Gilbert Greub, Michel Jousset, Jean-François Loret

Publikováno v: Environmental Microbiology. 10:2728-2745

Summary The complex ecology of free-living amoebae (FLA) and their role in spreading pathogenic microorganisms through water systems have recently raised considerable interest. In this study, we investigated the presence of FLA and amoebae-resisting

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b5edc9b5847d41c95bdbde8583f04efe
https://doi.org/10.1111/j.1462-2920.2008.01693.x

Optimisation du gain d'une antenne bidirectionnelle large bande au-dessus d'un réflecteur

Autor: Christopher Djoma, Michel Jousset, Lepage, A. C., Stephane Mallegol, Renard, C., Xavier Begaud

Publikováno v: 18èmes Journées Nationales Microondes
18èmes Journées Nationales Microondes, May 2013, Paris, France
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National audience

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::e882b6e1159818220b2ee382f1da6a85
https://hal.telecom-paris.fr/hal-02286449

Axial ratio improvement of an Archimedean spiral antenna over a radial AMC reflector

Autor: Michel Jousset, Xavier Begaud, Michael Grelier, Christopher Djoma, Stephane Mallegol, A. C. Lepage

Publikováno v: META’12, the 3rd International Conference on Metamaterials, Photonic Crystals and Plasmonics
META’12, the 3rd International Conference on Metamaterials, Photonic Crystals and Plasmonics, Apr 2012, Paris, France
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This paper presents a method to improve the circular polarization of an Archimedean spiral antenna placed over a radial Artificial Magnetic Conductor (AMC). Results have been compared with the same radiating element over a more classical AMC reflecto

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::18c16edc6eadc87b2c2ec1f3a5802d9f
https://hal.telecom-paris.fr/hal-02278651

Influence du nombre de cellules élémentaires sur le comportement des Surfaces Haute Impédance

Autor: Christopher Djoma, Michael Grelier, Xavier Begaud, Anne Claire Lepage, Stephane Mallegol, Michel Jousset

Publikováno v: 17èmes Journées Nationales Micro-ondes
17èmes Journées Nationales Micro-ondes, May 2011, Brest, France
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National audience; L’objectif de cet article est de présenter des outils d’analyse permettant de concevoir des surfaces haute impédance (SHI) compactes et composées d’un nombre suffisant de cellules. Un modèle analytique est tout d'abord ut

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::76e0f6f64de41ba4502dd53434896b18
https://hal.telecom-paris.fr/hal-02457208