TITLE

Infrared antenna aims to reduce mobile phone radiation

AUTHOR(S)
Knight, Helen
PUB. DATE
September 2002
SOURCE
Engineer (00137758);9/13/2002, Vol. 291 Issue 7611, p17
SOURCE TYPE
Periodical
DOC. TYPE
Article
ABSTRACT
Reports on the development of an infrared antenna aimed at reducing mobile phone radiation. Potential of the technology to secure financial transactions; Conversion of electrical signals from a mobile phone into a low-level infrared light beam; Use of a crystal earpiece speaker in the device.
ACCESSION #
7472129

 

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