YD/T 1644.1-2020
Procedure for evaluation of electromagnetic exposure to the human body from handheld and body-worn wireless communication devices Part 1: Devices used close to the ears (frequency range 300MHz ~ 6GHz) (English Version)
- Standard No.
- YD/T 1644.1-2020
- Language
- Chinese, Available in English version
- Release Date
- 2020
- Published By
- 工业和信息化部
- Latest
- YD/T 1644.1-2020
- Replace
- YD/T 1644.1-2007
YD/T 1644.1-2020 history
- 2020 YD/T 1644.1-2020 Procedure for evaluation of electromagnetic exposure to the human body from handheld and body-worn wireless communication devices Part 1: Devices used close to the ears (frequency range 300MHz ~ 6GHz)
- 2007 YD/T 1644.1-2007 Human 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 proximit
