DocumentCode
1889317
Title
Phantoms for radiation measurements of mobile phones
Author
Pedersen, Gert Frcdlund
Author_Institution
Center for Personkommunikation, Aalborg Univ., Denmark
Volume
1
fYear
2001
fDate
37135
Abstract
Measurements of radiation efficiency for a handheld phone equipped with a patch and a helical antenna operated near the human user have been performed. Both measurements include a simple head plus hand phantom and live persons are considered. The position of the hand on the phone is found to be the main reason for the large variation in radiation efficiency among persons. The tilt angle of the phone and the distance between the head and phone only play a minor role
Keywords
electric field measurement; helical antennas; magnetic field measurement; microstrip antennas; mobile antennas; telecommunication equipment testing; telephone sets; bodyloss; hand phantom; hand position; head phantom; head-phone distance; helical antenna; live persons; mobile phones; patch antenna; phantoms; radiation efficiency measurements; tilt angle; Absorption; Antenna measurements; GSM; Helical antennas; Humans; Imaging phantoms; Mobile handsets; Patch antennas; Performance evaluation; Testing;
fLanguage
English
Publisher
ieee
Conference_Titel
Personal, Indoor and Mobile Radio Communications, 2001 12th IEEE International Symposium on
Conference_Location
San Diego, CA
Print_ISBN
0-7803-7244-1
Type
conf
DOI
10.1109/PIMRC.2001.965469
Filename
965469
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