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Microélectronique, électromagnétisme, photonique, hyperfréquences

> Plateformes > Caractérisation Hyperfréquence- site Grenoble > Chambre anéchoïde

Anechoid chamber

  HYPER platform provides a specific area dedicated to measurement in free space. A faradized fully anechoid chamber of about 20m2 (75m3) has been set up directly in the laboratory premises.
Test d'antenne en champ lointain
Far field setup
 The spherical radiation pattern (3D) of antennas can be evaluated over a wide frequency range from about 500MHz to 40GHz, in far field region. The measurement is based on a 3-axis angular motorized positioning system, coupled with instrument control and data processing software.
Test d'un système de transmission sans fil      Antenne cornet large bande   
                  Wireless communication system under test                     Broadband horn antenna
Some other measurement solutions are also available, for example to extract the radiation pattern of small millimeter wave antennas (V-band 50-75GHz) connectorized or integrated or to implement near field measurements using a 2-axis linear motorized scanner.

Date of update November 21, 2019

Site de Grenoble
Grenoble INP - Minatec - 3, Parvis Louis Néel , CS 50257 - 38016 Grenoble Cedex 1

Site de Chambéry
Université Savoie Mont Blanc - Rue Lac de la Thuile, Bat. 21 - 73370 Le Bourget du Lac
  Logo CNRS_2019       Logo Grenoble INP - UGA Université Grenoble Alpes      Université Savoie Mont Blanc
Université Grenoble Alpes