
IDENTIFICATION CARDS - CONTACTLESS INTEGRATED CIRCUIT CARDS - PROXIMITY CARDS - PART 2: RADIO FREQUENCY POWER AND SIGNAL INTERFACE
出版:British Standards Institution

专家解读视频
基本信息
标准编号: BS ISO/IEC 14443-2 : 2010
发布时间:2010/1/1 0:00:00
标准类别:Standard
出版单位:British Standards Institution
标准页数:38
标准简介
Defines 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).