Abstract
A human body significantly alters characteristics of antennas that are used for such communication devices as cellular telephones. These interactions as well as the resultant deposition of microwave power in the human body (Specific Absorption Rate : SAR) are of particular interest for portable radio equipments. Various frequencies, however, are used for the portable radio equipments at present. We therefore need to evaluate tha SAR of the practical portable radio equipments in all those frequencies in the future. In this report, we evaluate the SAR in the human body only at 150MHz.
