天线塔中射频场的职业暴露。
Occupational exposure to radiofrequency fields in antenna towers.
作者信息
Alanko T, Hietanen M
机构信息
Finnish Institute of Occupational Health, New Technologies and Risks, Topeliuksenkatu 41 a A, FI-00250 Helsinki, Finland.
出版信息
Radiat Prot Dosimetry. 2007;123(4):537-9. doi: 10.1093/rpd/ncl505. Epub 2006 Dec 13.
PMID:17166878
Abstract
Exposure of workers to radiofrequency fields was assessed in two medium-sized antenna towers. Towers had transmitting antennas from different networks, e.g. mobile phone networks, radio and digital TV sub-stations and amateur radio. The levels of radiofrequency fields were measured close to the ladders of the towers. All measured values were below ICNIRP occupational reference levels.
摘要
在两座中型天线塔中对工人接触射频场的情况进行了评估。这些塔架设有来自不同网络的发射天线，例如移动电话网络、广播和数字电视分站以及业余无线电。在靠近塔架梯子的位置测量了射频场的水平。所有测量值均低于国际非电离辐射防护委员会（ICNIRP）的职业参考水平。
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