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Cards and security devices for personal identification — Contactless proximity objects — Part 2: Radio freque…

Overview ISO/IEC 14443-2:2020 - Radio frequency power and signal interface - is part of the ISO/IEC 14443 series for contactless proximity objects (proximity cards and security devices). This fourth-…

Identification cards — Contactless integrated circuit cards — Proximity cards — Part 2: Radio frequency power…

Identification cards. Contactless integrated circuit cards. Proximity cards - Radio frequency power and signa…

1 Scope This part of ISO/IEC 14443 specifies the characteristics of the fields to be provided for power and bidirectional communication between proximity coupling devices (PCDs) and proximity cards o…

Cards and security devices for personal identification. Contactless proximity objects. Radio frequency power…