【国外标准】 Cards and security devices for personal identification Contactless proximity objects Part 2: Radio frequency power and signal interface (Identical National Adoption of ISO/IEC 14443-2:2020)
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适用范围:
Specifies the characteristics of the fields to be provided for power and bi-directional communication between proximity coupling devices (PCDs) and proximity cards or objects (PICCs). This document does not specify the means of generating coupling fields, nor the means of compliance with electromagnetic radiation and human exposure regulations, which can vary depending on the country.
标准号:
INCITS/ISO/IEC 14443-2:2020 (2021)
标准名称:
Cards and security devices for personal identification Contactless proximity objects Part 2: Radio frequency power and signal interface (Identical National Adoption of ISO/IEC 14443-2:2020)
英文名称:
Cards and security devices for personal identification Contactless proximity objects Part 2: Radio frequency power and signal interface (Identical National Adoption of ISO/IEC 14443-2:2020)标准状态:
现行-
发布日期:
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实施日期:
出版语种:
- 其它标准
- 上一篇: INCITS/ISO/IEC 14443-2:2016 [2016] Identification cards -- Contactless integrated circuit cards -- Proximity cards -- Part 2: Radio frequency power and signal interface
- 下一篇: INCITS/ISO/IEC 14443-2:2020/AM1:2021 (2021) Cards and security devices for personal identification - Contactless proximity objects - Part 2: Radio frequency power and signal interface - Amendment 1: Dynamic power level management (Identical National Adoption of ISO/IEC 14443-2:2020/Amd1:2021)
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