GB/T 28446.1-2012
ActiveHuman exposure to radio frequency fields from hand-held and body-mounted wireless communication devices - Human models, instrumentation, and procedures - Part 1: Procedure to determine the specific absorption rate (SAR) for hand-held devices used in close proximity to the ear (frequency range of 300
手持和身体佩戴使用的无线通信设备对人体的电磁照射 人体模型、仪器和规程 第1部分：靠近耳边使用的手持式无线通信设备的SAR评估规程（频率范围300MHz～3GHz）
Application Summary AI generated
This standard specifies the measurement procedures and physical human models (phantoms) for determining the Specific Absorption Rate (SAR) of radio frequency energy from hand-held wireless devices, such as mobile phones, when used next to the ear. It applies to devices operating in the 300 MHz to 3 GHz frequency range and is used by manufacturers and testing laboratories to ensure compliance with human exposure limits for electromagnetic fields.
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