Within the derived limits for public exposure to electromagnetic radiation specified by China's national standard 'Radiation Protection Regulations,' the most stringent requirements for the average environmental electromagnetic field strength over any 6-minute period within 24 hours are in the frequency range of 30 MHz to 3 GHz.
我国国家标准《电磁辐射防护规定》规定电磁辐射公众照射导出限值中,对环境电磁辐射场强一天24小时内任意6分钟内的平均值要求最严格的频率范围为30MHz- 3GHz。
正面 | LK1009 我国国家标准《电磁辐射防护规定》规定电磁辐射公众照射导出限值中,对环境电磁辐射场强一天24小时内任意6分钟内的平均值要求最严格的频率范围为: |
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背面 | 30MHz- 3GHz |
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