环境技术
環境技術
배경기술
ENVIRONMENTAL TECHNOLOGY
2014年
3期
40-42
,共3页
徐兰兰%张春会%郑欢%宋晓明%赵勇
徐蘭蘭%張春會%鄭歡%宋曉明%趙勇
서란란%장춘회%정환%송효명%조용
手机%电磁辐射强度%防护措施
手機%電磁輻射彊度%防護措施
수궤%전자복사강도%방호조시
mobile phone%intensity of electromagnetic radiation%protective measures
本文从不同的角度对手机的电磁辐射强度进行了测量,实验表明:一是手机在待机状态下的电磁辐射强度均随距离的增大而减小;二是手机刚刚拨出而尚未接通的11s内,当距手机5cm时在第2s和第6s均出现一个峰值,当与手机0距离接触时在第3s和第9s各出现一个峰值;并分析了特定情况下相应的防护措施。
本文從不同的角度對手機的電磁輻射彊度進行瞭測量,實驗錶明:一是手機在待機狀態下的電磁輻射彊度均隨距離的增大而減小;二是手機剛剛撥齣而尚未接通的11s內,噹距手機5cm時在第2s和第6s均齣現一箇峰值,噹與手機0距離接觸時在第3s和第9s各齣現一箇峰值;併分析瞭特定情況下相應的防護措施。
본문종불동적각도대수궤적전자복사강도진행료측량,실험표명:일시수궤재대궤상태하적전자복사강도균수거리적증대이감소;이시수궤강강발출이상미접통적11s내,당거수궤5cm시재제2s화제6s균출현일개봉치,당여수궤0거리접촉시재제3s화제9s각출현일개봉치;병분석료특정정황하상응적방호조시。
In this paper, the mobile phone electromagnetic radiation intensity is measured from different items. The experiment shows that if a mobile phone in standby mode, the electromagnetic radiation intensity decreases with increasing of the distance; if the mobile phone has just dial-out, and has not yet been through 11 seconds, there are the peaks in the 2s and 6s, when away from the cell phone 5 cm; when the zero distance contact with mobile phone in 3s and 9s appeared a peak. Finally, it analyzes the corresponding protective measures in the specific case.