摘要
中国目前的手机用户根据网络的不同主要分为两类,GSM和CDMA。CDMA(IS-95)是由中国联通于2001年引进的一项新业务,而且受到了消费者的欢迎,因为越来越多的用户认为CDMA手机对人体的辐射要小于GSM手机。然而,手机辐射的大小应该是根据比吸收率(SAR)值来作为衡量的标准,而不是额定功率。这篇论文分别对一款GSM和一款CDMA手机进行了SAR值测试,测试结果表明这两款手机是处于同一辐射水平。
Nowadays there are two leading kinds of customers of mobile phone in China, which are differentiated with the networks. The CDMA （IS -95） was introduced to customers as a new service by the China Unicom in 2001 ,and it is more and more popular because more and more users think it has lower radiation than the GSM. But we know that the Specific Absorption Rate （SAR） value is the standard which estimates the radiation is low or high. This paper presents the test results of the SAR values of the GSM and CDMA mobile phone respectively,which are the same levels of radiation.
出处
《中国传媒大学学报（自然科学版）》
2008年第2期6-9,共4页
Journal of Communication University of China：Science and Technology
