Title :
A method in determination of the specific absorption rate of multi-antenna devices
Author :
Dinh Thanh Le ; Hamada, Lira ; Watanabe, Shigetaka ; Onishi, Teruo
Author_Institution :
EMC Lab., Nat. Inst. of Inf. & Commun. Technol. (NICT), Koganei, Japan
Abstract :
This paper presents a simple estimation method to evaluate the Specific Absorption Rate (SAR) of multiple antenna transmitting systems with conventional scalar SAR/E-field probes. For systems with two-element antenna, only three measurements with known relative phase combinations of the antennas are required in order to evaluate SAR for any other relative phase combinations.
Keywords :
antenna arrays; transmitting antennas; SAR; multiple antenna transmitting systems; simple estimation method; specific absorption rate; two-element antenna; Antenna measurements; Biology; Phase measurement; SAR; multiple antennas; scalar E-field probe;
Conference_Titel :
Antennas and Propagation Society International Symposium (APSURSI), 2014 IEEE
Conference_Location :
Memphis, TN
Print_ISBN :
978-1-4799-3538-3
DOI :
10.1109/APS.2014.6904925
