does flip phones reduce sar
SAR is a dosimetric parameter; then it is a measure of the amount of the e.m. energy effectively absorbed in a body exposed related to the mass of the same body. This parameter is affected by several factors, not only by the source characteristic, i.e. antenna pattern, power, frequency and so on. It is related also to the dieletric characteristics of the part of the body exposed, dimension, distance from the source, other reflecting bodies, and so on ..
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