SAR compliance tests of wireless products are performed measuringthe electromagnetic energy deposition pattern in human-like shapedfiberglass shells filled with liquid tissue simulants. SAR measurementsare performed by means of miniaturized electric field probes calibratedin the liquid. The overall uncertainty of SAR tests is stronglydependent on the isotropic response and the spatial resolution ofdosimetric probes. We devised experimental procedures to determine theseimportant quality parameters for miniaturized E-field probes immersedinside human tissue simulants. These procedures have been incorporatedby the IEEE SCC-34/SC-2 in the upcoming IEEE recommended practice forassessing SAR compliance of hand-held wireless communication devices
展开▼
