British Standards Document
BS ISO/IEC 14443-2
Cards and security devices for personal identification. Contactless proximity objects. Radio frequency power and signal interface

https://doi.org/10.3403/30359945U

BS ISO/IEC 14443-2 is maintained by IST/17. The current release of this standard is:

BS ISO/IEC 14443-2:2020+A1:2021 Cards and security devices for personal identification. Contactless proximity objects. Radio frequency power and signal interface

https://doi.org/10.3403/30359945 (published 30/07/2020)

This standard is available from the following sources:

Other historical versions of this standard document also exist:

BS ISO/IEC 14443-2:2020 [current until 24/05/2021]
BS ISO/IEC 14443-2:2016 [current until 30/07/2020]
BS ISO/IEC 14443-2:2010+A2:2012 [current until 31/07/2016]
BS ISO/IEC 14443-2:2010+A1:2011 [current until 18/04/2012]
BS ISO/IEC 14443-2:2010 [current until 07/02/2012]
BS ISO/IEC 14443-2:2001+A1:2005 [current until 31/10/2010]