Reduction of handsets' SAR via the applications of R-card
Journal
2008 IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting, APSURSI
Date Issued
2008
Author(s)
Abstract
One of the public’s concerns on the mobile communications is the energy of handset radiation absorbed by the humane body quantized by SAR[1,2], which has been widely regulated in many countries based the standards defined by international organizations[1]. Many efforts have tried to reduce the SAR including the modification of antennas and utilization of ferrite plates to isolate the energy from penetrating into humane head as exampled in [3,4]. Those studies assume that most of energy penetrating into heads radiated directly from the handset antennas. Also those reductions of SAR cost degrading the system performance.
SDGs
Type
conference paper