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雷达是军事作业环境常见微波源之一。微波辐射的生物效应主要取决于频率(或波长)、功率密度与接触时间。雷达一般都具固有的频率,而功率密度的变化,通常认为是与辐射源的距离平方成反比。Glaser曾提出舰艇火控雷达等微波束的危险距离,但无距离衰减方程,不便求算雷达辐射场区各工作点的微波功率密度,为此需加探索。本项工作国内尚未
Radar is one of the common microwave sources in military operations. The biological effect of microwave radiation depends mainly on the frequency (or wavelength), power density and contact time. Radars generally have an inherent frequency, whereas variations in power density are generally considered to be inversely proportional to the square of the distance of the radiation source. Glaser proposed the dangerous distance of the microwave beam such as naval fire control radar, but without the distance attenuation equation, it is inconvenient to calculate the microwave power density of each operating point in the radiation field of the radar. This work has not yet been done in China