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首页> 外文会议>Meeting of the Bioelectromagnetics Society >Areal-life exposure evaluation index for mobile phones based, on SAR and TRP measurements data: the SAROTA index
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Areal-life exposure evaluation index for mobile phones based, on SAR and TRP measurements data: the SAROTA index

机译：基于SAR和TRP测量数据的移动电话的区域寿命曝光评估指标：Sarota指数

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摘要

International measurement standards such as IEC [1] currently provide the basis for the SAR (Specific Absorption Rate) conformity assessment, of mobile phones which are operated close to the ear. The SAR measurement provides information about the maximum (standardized) RF (radiofrequency) exposure induced by the device but it does not provide much information about the:exposure in real-life use conditions. Since -all marketed mobile phones are expected to be SAR compliant; a natural tendency – when one is aware and concerned about SAR regulations – could be to select the mobile phone with the lowest SAR value after all other considerations such as aesthetics, design, functions, etc. of the desired mobile phone are fulfilled. However this approach could be misleading since the OTA. (Over The Air) performance of the device is usually not provided to the end-user. For example, a mobile phone with a bad antenna design is more likely to provide flow standardized SAR value – considered synonymous of a low RF exposure device – but a poor OTA performance. Obviously the exhaustive OTA performance parameters – radiation pattern, TRP, etc. –cannot be provided to the end-user of the device.
机译：国际IEC [1]等国际测量标准目前为特定的SAR（特定吸收率）符合性评估，移动电话提供的基础，这些手机靠近耳朵。 SAR测量提供了有关设备引起的最大（标准化）RF（射频）曝光的信息，但它不提供关于现实使用条件中的：暴露的许多信息。由于 - 所有销售手机预计符合SAR;自然倾向 - 当一个人知道并关注SAR法规时 - 在满足所需手机的美学，设计，功能等等所有其他考虑因素之后，可以选择具有最低SAR值的移动电话。然而，由于OTA以来，这种方法可能是误导。 （在空中）设备的性能通常未提供给最终用户。例如，具有糟糕天线设计的移动电话更有可能提供流量标准化的SAR值 - 考虑了低RF曝光设备的同义 - 但差的OTA性能差。显然，令人遗憾的OTA性能参数 - 辐射模式，TRP等-Cannot提供给设备的最终用户。

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