GB/T 42756.2-2023 Active National standards

GB/T 42756.2-2023 Cards and security devices for personal identification—Contactless proximity objects—Part 2:Radio frequency power and signal interface

Publish Date: 2023-05-23 Implement Date: 2023-12-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

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Basic Information

Standard Code: GB/T 42756.2-2023

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Information processing technology

ICS Name: Identification cards and related devices

Publish Date: 2023-05-23

Implement Date: 2023-12-01

Pages: 48 pages

Scope

This document specifies the characteristics of the field used to provide energy and bidirectional communication between proximity-coupled devices (PCDs) and proximity-coupled cards or objects (PICCs).
This document does not specify the method of generating the coupling field, nor does it specify the method of complying with electromagnetic radiation and human exposure regulations.
This document is applicable to the design, production, application, and testing of proximity-coupled cards and devices.

Development Information

Word Count: 95 Thousand words Pages: 48 pages

Same series standard

GB/T 42756.1-2023 Cards and security devices for personal identification—Contactless proximity objects—Part 1:Physical characteristics GB/T 42756.3-2023 Cards and security devices for personal identification—Contactless proximity objects—Part 3:Initialization and anticollision GB/T 42756.4-2023 Cards and security devices for personal identification—Contactless proximity objects—Part 4:Transmission protocol

Referenced Standards

Adopt standards

ISO/IEC 14443-2:2020

Related Standards

GB/T 16649.1-1996 Replaced

GB/T 16649.1-1996 Identification cards—Integrated circuit(s) cards with contacts—Part 1:Physical characteristics

Publish Date: 1996-12-17

GB/T 16649.2-1996 Replaced

GB/T 16649.2-1996 Identification cards—Integrated circuit(s) cards with contacts—Part 2:Dimensions and Location of the contacts

Publish Date: 1996-12-17

GB/T 16649.3-1996 Replaced

GB/T 16649.3-1996 Identification cards—Integrated circuit(s) cards with contacts—Part 3:Electronic signals and transmission protocols

Publish Date: 1996-12-17

GB/T 16790.1-1997 Abolished

GB/T 16790.1-1997 Financial transaction cards—Security architecture of financial transaction systems using integrated circuit cards—Part 1:Card life cycle

Publish Date: 1997-05-26

GB/T 16791.1-1997 Abolished

GB/T 16791.1-1997 Financial transaction cards—Messages between the integrated circuit card and the card accepting device—Part 1:Concepts and structures

Publish Date: 1997-05-26

GB/T 17550.1-1998 Active

GB/T 17550.1-1998 Identification cards—Optical memory cards—Linear recording method—Part 1:Physical characteristics

Publish Date: 1998-11-05