Principles of the radiofrequency and microwave characterization of materials



according to the proprietes of your materials


Free-space characterization test bench: paraxial beam



Listing of the team publication
Permeability tensor of magnetized ferrites




Proposed services:

  1. Development of measuring cells.
  2. Development or upgrade of measurement analysis software.
  3. Characterization of

    Isotropic dielectrics (e',e",tan d):


    Solids :

    • resins,
    • ceramics,
    • multi-layered materials,
    • foams,
    • thin films,
    • substrates,
    • rocks.


    Liquids :

    • water,
    • alcohol,
    • oils,
    • food.


    Isotropic magnetic materials (m    ', m", Hystérésis Cycle) :


    Solids :

    • ferrites,
    • ferrocomposites,
    • magnetic thin layers.

    Liquids :
    • - ferrofluids.


    Anisotropic magnetic materials ( permeability tensor):

    • saturated state,
    • partially magnetized.


If you want to characterize materials, please fill the form
or send us a fax : +(33)-2-98-01-63-95.



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