En résumé


Mes compétences :
3G Networks
2G Networks
Visual Basic
HP Hardware
system analysis
remote customer support
develop a program
debugging support
board testing
System Testing
Small Companies
Responsible for RF support
RF support
RF design
Microsoft Windows
Microsoft Office
Microsoft Excel
Mentor Graphics
Automatic Testing


  • Renesas Design France - RF ENGINEER

    2007 - maintenant Function: Senior Radiofrequency Engineer (2012-2013)
    Mission: RF Customer Support Level 2
    _ Responsible for RF support of one of the main smartphone manufacturers
    _ RF support for some top 5 mobile phones makers but also small company doing their first prototype ever
    _ Support client in RF design with Renesas 2G/3G/LTE platform (USB stick & phone)
    _ Answer client’s questions and provide technical help for modifications on the platform
    _ Schematic, placement and layout review
    _ Rx & Tx matching, tuning and debugging support in 2G/3G/LTE
    _ RF performances test and non-regression on client’s boards
    _ Training of new RF support team members

    Function: Radiofrequency Engineer (2007-2011)
    Mission: Development of 2G/3G/LTE system solutions (USB stick & phone)
    _ Schematic, placement and layout review
    _ Rx & Tx matching, tuning and debugging of 2G/3G/LTE boards
    _ Validation of RF performances of triple mode boards
    _ Design of new triple mode form factor board
    _ Simulation and on board testing (system test and integration) of RF IC dual mode first sample
    _ RF test tool development on Excel (board and equipment control)
    _ Tools team support (writing of requirements, validation of tool & customer support)

    Function: RF Test Manager (2009-2011)
    Mission: Pre conformance automatic test benches management
    _ Management of the 2G & 3G “Conformance” Tests Benches
    _ Centralization and Maintenance of the Test Requirements for RF, 2G/3G and beyond
    _ Responsible for Test Equipment Maintenance and Evolutions with TOOLS Team.
    _ Plan then do or support all “conformance” 2G & 3G tests and certify all the Official Tests Reports
  • NXP Semiconductors - Customer support & Radiofrequency Engineer

    Colombelles 2006 - 2007 Mission: Support mobile phones manufacturers (mainly Samsung) using Nexperia cellular system solutions
    * Onsite (Asia and USA) and remote customer support ;
    * Schematic, placement and layout review ;
    * Tuning and debugging of client boards ;
    * Reproduction and analysis of problems on client boards ready to go in mass production or in mass production,
    then problem solving if it is RF problems
    * Realization of fields tests, traces of mobiles and interpretation of measurements.
    * Training of colleagues on the tuning of the new reference design
    * Validation of RF performances of boards
  • Callisto-Space - Radiofrequency Engineer

    Villefranche-de-Lauragais 2004 - 2006 Missions:
    ESA - Development and building of a radiometer
    *Writing of the technical specifications, software specifications, test plan and user guide
    *Design of the radiometer working as a Total Power Radiometer and as a Noise Adding Radiometer in X Band
    and Ka Band with local and remote control
    * Components selection, mechanical and control circuit design
    * Test and validation of the components and the system

    SED System Inc - Development of subsystems of cryogenic receivers (LNA) X and Ka band for ESA 35m
    Deep Space Antenna 2 (Cebreros-Spain)
    * Integration of components and tests ;
    * Noise Temperature measurements of the components and of the full systems
    ESA - Maintenance and upgrade of subsystems of cryogenic receivers (LNA) S and X band for ESA 35m
    Deep Space Antenna 1 (New Norcia-Australia)
    * Writing of the Test Plan ;
    * Maintenance of cryogenic cooling system with upgrade of the monitoring system ;
    * System testing
    ESA - Development of a 2 inputs 2 outputs Ka Band waveguide switch with 1 input 2 outputs Ka Band ferrite
    ESA - ESA - RF Filters Testing at ambient and cryogenic temperature
    CNES - Analysis of coupling of new terrestrial solutions with satellite technologies
    * Research and study on new terrestrial technologies (WiMax, iBurst, Flash-OFDM, MBWA, DVB-H,
    WADSL, UWB, xMax, WiMix)
    * Study of the various standards and commercial offers of satellite networks (DVB-S, DVB-S2, DVB-RCS,
    * Development of scenarios of deployment based on real or realizable cases with their characteristics in term
    of a number of users, services, security
    * Technical and economical study of each coupling combination of terrestrial and satellite technologies to
    propose the optimal combination for various scenarios of deployment
    * Redaction of reports and presentation of the results to CNES engineers



    London 2001 - 2002 Master of Science in Mobile, Personal and Satellite Communication

    Modules: signal and system analysis, digital radio communication, terrestrial and satellite communication systems, RF / microwave circuits and sub-systems, satellite and radio navigation systems, advanced CAD of RF, microwave and millimetre-wave circuits for modern digital
    communication systems
  • University Of Portsmouth (Portsmouth)

    Portsmouth 1999 - 2001 Bachelor of Science in Applied Physics

    Option: microwaves
  • IUT De Belfort

    Belfort 1997 - 1999 DUT GEII

    DUT GEII (electricity and industrial computer science),