GB/T 40686-2021
General technical requirements and test method of portable broadband emergency communication system (English Version)
- Standard No.
- GB/T 40686-2021
- Language
- Chinese, Available in English version
- Release Date
- 2021
- Published By
- 国家市场监督管理总局、中国国家标准化管理委员会
- Latest
- GB/T 40686-2021
- Scope
- This standard specifies the overall technical requirements for portable broadband emergency communication systems, including application scenarios, system architecture and basic requirements, application layer requirements, transport layer requirements, terminal and access layer requirements, power layer requirements, and test methods. This standard applies to portable broadband emergency communication systems.
GB/T 40686-2021 Referenced Document
- GB/T 2423.1-2008 Environmental testing for electric and electronic products.Part 2:Test methods.Tests A:Cold
- GB/T 2423.10-2019 Environmental testing—Part 2:Test methods—Test Fc:Vibration(sinusoidal)
- GB/T 2423.2-2008 Environmental testing for electric and electronic products.Part 2:Test methods.Tests B:Dry heat
- GB/T 31263-2014 General technical requirements for Ku-band portable satellite communication earth station
- GB/T 4798.7-2007 Environmental conditions existing in the application of electric and electronic products.Part 7: Portable and non-stationary use
GB/T 40686-2021 history
- 2021 GB/T 40686-2021 General technical requirements and test method of portable broadband emergency communication system
