GB 5172-1985
Abolished
YD/T 3935.3-2021
Active
Industry standards-Postal and telecommunications
YD/T 3935.3-2021 Mobile communication terminal electromagnetic radiation compliance requirements Part 3: Wearable devices
YD/T 3935.3-2021 Mobile communication terminal electromagnetic radiation compliance requirements Part 3: Wearable devices
Price:
$ 30
Basic Information
Standard Code:
YD/T 3935.3-2021
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Baseline standards and general methods
ICS Name:
Radiation protection
Publish Date:
2021-08-21
Implement Date:
2021-11-01
Scope
The purpose of this document is to confirm that the electromagnetic radiation from wearable devices that come into contact with the general public meets the basic limit requirements. This document applies to wearable devices equipped with wireless transmitters and used in close proximity to the human body (no more than 200 millimeters). The frequency range covered by this document is from 30 MHz to 6 GHz.
Development Information
Related Standards
GB/T 7161-1987
Active
GB/T 7161-1987 Unsealed radioactive substances—Identification and certification
GB 9175-1988
Replaced
GB 9175-1988 Hygienic standard for environmental electromagnetic waves
GB 8702-1988
Replaced
GB 8702-1988 Regulations for electromagnetic radiation protection
GB 8921-1988
Replaced
GB 8921-1988 Limit standard of radioactive Ra-226 in phosphate fertilizer
GB 8922-1988
Abolished