DocumentCode
3598621
Title
EM coupling computation of a portable communication dipole-antenna proximate to the abdomen of an operator man model
Author
Chuang, H.-R.
Author_Institution
Nat. Cheng-Kung Univ., Tainan, Taiwan
fYear
1993
fDate
6/15/1905 12:00:00 AM
Firstpage
253
Abstract
EM coupling effects of an operator man body on a portable communication dipole-antenna located proximate to the abdomen surface (the distance is less than 1 cm) was studied. Coupled integral equations (CIE) and the moment method (MoM) were used to numerically compute the EM interaction between the human body and the radiating dipole antenna. Antenna characteristics, e.g., input impedance, current distribution, radiation efficiency, and antenna patterns, coupled with the present body, are determined. EM energy deposition into the body and the body-absorbed power are also calculated. Numerical examples at the 840-MHz portable communication frequency band are presented
Keywords
antenna radiation patterns; biological effects of radiation; dipole antennas; electromagnetic induction; mobile antennas; physiological models; 840 MHz; EM coupling effects; EM energy deposition; UHF; abdomen; antenna patterns; body-absorbed power; coupled integral equations; current distribution; human body; moment method; operator man model; portable communication dipole-antenna; radiation efficiency;
fLanguage
English
Publisher
iet
Conference_Titel
Antennas and Propagation, 1993., Eighth International Conference on
Print_ISBN
0-85296-572-9
Type
conf
Filename
224893
Link To Document