调频天线近区辐射强度计算与分析

Calculation and Analysis of FM Antenna's Near-fi eld Intensity

调频天线到底应该离居民区多远?辐射强度到底有多大?本文通过大量的实测数据和理论计算做了详细的分析对比,验证了近区场强并不如想象的那么可怕,只要与发射天线保持一定的高度间距和水平间距,辐射损害完全可以避免。

How far should FM antenna be away from residential area? How much the radiation intensity will be? The paper contrasts a large number of measured data and theoretical calculation, verifi es the near-fi eld intensity is not as terrible as imagined. Just keep a certain height spacing and horizontal spacing from the transmitting antenna, radiation damage can be avoided completely.