Apparatus for measuring absorbed power

Details Apparatus for measuring absorbed power Apparatus for measuring absorbed power

G - Physics

01

N

G01N 22/00 (2006.01) G01R 29/08 (2006.01)

Patent

CA 2421821

In an apparatus for measuring absorbed power including an electromagnetic field probe 1 fixedly mounted within a head simulation phantom 2 which simulates the configuration and the electromagnetic characteristics of a head of a human body, and wherein the strength of an electric field or a magnetic field of a radio wave externally irradiated upon the head simulation phantom 2 is measured by the electromagnetic field probe 1, and the power of the radio wave absorbed by the head is estimated on the basis of measured values, the head simulation phantom 2 comprises a solid dielectric 10' which simulates the configuration and the electromagnetic characteristics of a head of a human body or a liquid dielectric 10 which simulates the electromagnetic characteristics of a head of a human body and which is filled in an enclosed vessel 10 which simulates the configuration of a head of a human body. The volume of the solid dielectric 10' or the volume of the enclosed vessel 11 is equal to or less than 5 x 10 5 mm3.

L'invention concerne un dispositif de mesure de la puissance d'absorption comprenant une sonde à champ électromagnétique (1) fixée sur un fantôme simulé de tête simulant la forme et les caractéristiques de la tête d'un corps humain, ledit dispositif mesurant au moyen de la sonde (1) l'intensité du champ électrique ou l'intensité du champ magnétique d'une onde radio appliquée au fantôme (2) à partir de l'extérieur, de manière à évaluer la puissance d'une onde radio absorbée dans la tête, en fonction des mesures. Le fantôme simulé de la tête se compose d'une diélectrique solide (10') simulant la forme et les caractéristiques électromagnétiques de la tête d'un corps humain ou d'une diélectrique liquide (10) remplie dans contenant fermé (11) simulant la forme de la tête d'un corps humain, ledit liquide simulant les caractéristiques électromagnétiques de la tête dudit corps humain. Le volume de la diélectrique solide (10') ou la capacité du contenant fermé (11) s'élève à 5x10<5> mm<3>.

Affiliated with

Also associated with

Rating

Apparatus for measuring absorbed power does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus for measuring absorbed power, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus for measuring absorbed power will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1631475