BS ISO/IEC 15693-2:2019现行
Cards and security devices for personal identification. Contactless vicinity objects. Air interface and initialization
出版：British Standards Institution
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基本信息
标准编号： BS ISO/IEC 15693-2:2019
标准类别：Standard
出版单位：British Standards Institution
标准页数：0
标准简介
This document specifies the nature and characteristics of the fields to be provided for power and bi-directional communications between vicinity coupling devices (VCDs) and vicinity cards (VICCs).
本标准替代的旧标准
