CSA Group Identification cards - Contactless integrated circuit cards - Proximity cards - Part 2: Radio frequency power and signal interface (Adopted ISO/IEC 14443-2:2016, third edition, 2016-07-15)

Preface Standards development within the Information Technology sector is harmonized with international standards development. Through the CSA Technical Committee on Information Technology (TCIT), Canadians serve as the SCC Mirror Committee (SMC) on ISO/IEC Joint Technical Committee 1 on Information Technology (ISO/IEC JTC1) for the Standards Council of Canada (SCC), the ISO member body for Canada and sponsor of the Canadian National Committee of the IEC. Also, as a member of the International Telecommunication Union (ITU), Canada participates in the International Telegraph and Telephone Consultative Committee (ITU-T).  For brevity, this Standard will be referred to as "CAN/CSA-ISO/IEC 14443-2" throughout.  This Standard supersedes CAN/CSA-ISO/IEC 14443-2:12 (adopted ISO/IEC 14443-2:2010).  Scope This part of ISO/IEC 14443 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 part of ISO/IEC 14443 does not specify the means of generating coupling fields, nor the means of compliance with electromagnetic radiation and human exposure regulations, which can vary according to country.