{"id":1083,"date":"2025-12-11T07:48:57","date_gmt":"2025-12-11T06:48:57","guid":{"rendered":"http:\/\/csut.org\/?post_type=jobs&p=1083"},"modified":"2025-12-11T07:48:58","modified_gmt":"2025-12-11T06:48:58","slug":"etalonnage-et-validation-de-la-charge-utile-opto-rf-edmon-du-nanosat-nimph","status":"publish","type":"jobs","link":"http:\/\/csut.org\/fr\/poste\/etalonnage-et-validation-de-la-charge-utile-opto-rf-edmon-du-nanosat-nimph\/","title":{"rendered":"\u00c9talonnage et validation de la charge utile opto-RF EDMON du Nanosat NIMPH"},"author":1,"featured_media":0,"template":"","class_list":["post-1083","jobs","type-jobs","status-publish","hentry"],"_edit_last":"1","_edit_lock":"1765436597:1","job_custom_message":"","position_title":"\u00c9talonnage et validation de la charge utile opto-RF EDMON du Nanosat NIMPH","sort-position_title":"sort-left-0","position_title-custom-title":"","position_title-hide-title":"off","position_title-hide-field":"off","position_title-field-tag":"div","position_title-field-tag-title":"div","position_title-field-class":"","position_logo":"","sort-position_logo":"sort-disabled-9","position_logo-custom-title":"","position_logo-hide-title":"off","position_logo-hide-field":"off","position_logo-field-tag":"div","position_logo-field-tag-title":"div","position_logo-field-class":"","sort-position_employment_type":"sort-right-0","position_employment_type-custom-title":"","position_employment_type-hide-title":"off","position_employment_type-hide-field":"off","position_employment_type-field-tag":"div","position_employment_type-field-tag-title":"div","position_employment_type-field-class":"","position_employment_begining":"f\u00e9vrier-mars 2026","sort-position_employment_begining":"sort-right-1","position_employment_begining-custom-title":"","position_employment_begining-hide-title":"off","position_employment_begining-hide-field":"off","position_employment_begining-field-tag":"div","position_employment_begining-field-tag-title":"div","position_employment_begining-field-class":"","position_employment_duration":"6 mois","sort-position_employment_duration":"sort-right-2","position_employment_duration-custom-title":"","position_employment_duration-hide-title":"off","position_employment_duration-hide-field":"off","position_employment_duration-field-tag":"div","position_employment_duration-field-tag-title":"div","position_employment_duration-field-class":"","position_industry":"LAAS-CNRS","sort-position_industry":"sort-right-3","position_industry-custom-title":"","position_industry-hide-title":"off","position_industry-hide-field":"off","position_industry-field-tag":"div","position_industry-field-tag-title":"div","position_industry-field-class":"","position_job_location":"","sort-position_job_location":"sort-disabled-10","position_job_location-custom-title":"","position_job_location-hide-title":"off","position_job_location-hide-field":"off","position_job_location-field-tag":"div","position_job_location-field-tag-title":"div","position_job_location-field-class":"","position_description":"L\u2019Universit\u00e9 de Toulouse, l\u2019ENSEEIHT et le LAAS-CNRS collaborent sur un projet \u00e9tudiant de nano-satellite nomm\u00e9 NIMPH (Nanosatellite to Investigate Microwave Photonic Hardware). Ce projet, soutenu par le Centre Spatial Universitaire de Toulouse (CSUT) et la Nanolab Academy du CNES, a pour objectif d\u2019\u00e9tudier en orbite basse (LEO), sur une dur\u00e9e de deux ans, le vieillissement d\u2019une liaison optique\u2013radiofr\u00e9quence mettant en \u0153uvre un amplificateur optique \u00e0 fibre dop\u00e9e \u00e0 l\u2019erbium (EDFA). Pour mener cette exp\u00e9rience, le nanosatellite embarquera la charge utile EDMON, actuellement en phase de finalisation au stade du mod\u00e8le d\u2019ing\u00e9nierie\r\n\r\nObjectif du stage<\/b>\r\n\r\nLe stage a pour objectif de r\u00e9aliser l\u2019\u00e9talonnage et la validation fonctionnelle de la charge utile EDMON, afin de confirmer les choix \u00e9lectroniques et logiciels effectu\u00e9s lors de sa conception. Le travail s\u2019articulera autour de deux volets principaux :\r\n
    \r\n \t
  1. \u00c9talonnage<\/b> des fonctions de mesure int\u00e9gr\u00e9es \u00e0 EDMON<\/b> : une premi\u00e8re partie du travail consistera \u00e0 \u00e9talonner les fonctions de mesure int\u00e9gr\u00e9es \u00e0 EDMON. Il s\u2019agira de pr\u00e9parer les bancs de test n\u00e9cessaires et de d\u00e9velopper un logiciel capable de piloter \u00e0 la fois une \u00e9tuve thermique pour les \u00e9talonnages en temp\u00e9rature, les \u00e9quipements de laboratoire via une interface GPIB, et la charge utile via un bus I\u00b2C afin de la configurer automatiquement au cours des diff\u00e9rentes s\u00e9quences de test.<\/li>\r\n \t
  2. Tests de l\u2019exp\u00e9rience scientifique compl\u00e8te<\/b> : dans un second temps, l\u2019exp\u00e9rimentation compl\u00e8te de l\u2019exp\u00e9rience scientifique sera men\u00e9e, en caract\u00e9risant l\u2019amplificateur optique dop\u00e9 \u00e0 l\u2019erbium dans diff\u00e9rentes conditions thermiques, et en comparant les r\u00e9sultats obtenus \u00e0 ceux d\u00e9j\u00e0 mesur\u00e9s lors des campagnes de laboratoire ant\u00e9rieures. Ces essais permettront de v\u00e9rifier la coh\u00e9rence des mesures et d\u2019\u00e9valuer les performances globales de la charge utile avant int\u00e9gration sur le satellite.<\/li>\r\n<\/ol>\r\n \r\n\r\n ","sort-position_description":"sort-left-1","position_description-custom-title":"","position_description-hide-title":"off","position_description-hide-field":"off","position_description-field-tag":"div","position_description-field-tag-title":"div","position_description-field-class":"","position_responsibilities":"","sort-position_responsibilities":"sort-left-2","position_responsibilities-custom-title":"","position_responsibilities-hide-title":"off","position_responsibilities-hide-field":"off","position_responsibilities-field-tag":"div","position_responsibilities-field-tag-title":"div","position_responsibilities-field-class":"","position_qualifications":"Comp\u00e9tences requises<\/b>\r\n\r\nCe stage mobilise des comp\u00e9tences vari\u00e9es en programmation (C, Python, LabVIEW ou \u00e9quivalent pour le pilotage d\u2019\u00e9quipements), en \u00e9lectronique analogique et num\u00e9rique, et en m\u00e9trologie opto-\u00e9lectronique. Le candidat devra faire preuve de rigueur, d\u2019autonomie et d\u2019un bon esprit d\u2019analyse. Ce sujet s\u2019adresse aux \u00e9tudiants en fin de cursus ing\u00e9nieur ou en Master 2 EEA\r\n\r\nInformations pratiques<\/b>\r\n\r\nLa dur\u00e9e pr\u00e9vu pour ce stage est de 6 mois \u00e0 partir de f\u00e9vrier-mars 2026.","sort-position_qualifications":"sort-left-3","position_qualifications-custom-title":"","position_qualifications-hide-title":"off","position_qualifications-hide-field":"off","position_qualifications-field-tag":"div","position_qualifications-field-tag-title":"div","position_qualifications-field-class":"","position_job_benefits":"","sort-position_job_benefits":"sort-disabled-8","position_job_benefits-custom-title":"","position_job_benefits-hide-title":"off","position_job_benefits-hide-field":"off","position_job_benefits-field-tag":"div","position_job_benefits-field-tag-title":"div","position_job_benefits-field-class":"","position_contacts":"Christophe Viallon: 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