Title :
The cellphone antenna test results
Author :
Karpov, A.I. ; Katrych, V.A. ; Antonenko, E.A. ; Yarmolchuc, S.A.
Author_Institution :
V.N. Karazin Kharkov Nat. Univ., Kharkov, Ukraine
Abstract :
The results of experimental testing near reactive zone of the different kinds the cellphone antennas are presented. Dielectric coating parameters influence on cellphone antenna near reactive zone pattern is studied. The specific absorption rate (SAR) is also measured, presented and discussed in this paper. The properties of electrically small antennas as a function their total length, geometry and effective volume are investigated. The radiation properties include resonant frequency; and quality factor Q is considered.
Keywords :
antenna radiation patterns; cellular radio; coatings; cellphone antenna test results; dielectric coating parameters; experimental testing; quality factor; radiation properties; resonant frequency; specific absorption rate; Antenna accessories; Antenna measurements; Cellular phones; Coatings; Dielectrics; Humans; Mobile communication; Reactive power; Specific absorption rate; Testing;
Conference_Titel :
Direct and Inverse Problems of Electromagnetic and Acoustic Wave Theory, 2009. DIPED 2009. International Seminar/Workshop on
Conference_Location :
Lviv
Print_ISBN :
978-1-4244-4201-0
DOI :
10.1109/DIPED.2009.5306952
