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BS ISO/IEC 14443-2:2020+A1:2021:2022 Edition

BS ISO/IEC 14443-2:2020+A1:2021:2022 Edition

$198.66

Cards and security devices for personal identification. Contactless proximity objects – Radio frequency power and signal interface

Published By Publication Date Number of Pages
BSI 2022 70
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PDF Catalog

PDF Pages PDF Title
2 National foreword
6 Foreword
7 Introduction
9 1 Scope
2 Normative references
3 Terms and definitions
10 4 Symbols and abbreviated terms
13 5 General considerations
5.1 Initial dialogue
5.2 Compliance
5.2.1 PICC compliance
5.2.2 PCD compliance
14 6 Power transfer
6.1 General
6.2 Frequency
6.3 Operating field strength
16 7 Signal interface
17 8 Communication signal interface Type A
8.1 Communication PCD to PICC
8.1.1 Bit rate
18 8.1.2 Modulation
33 8.1.3 Bit representation and coding
38 8.2 Communication PICC to PCD
8.2.1 Bit rate
8.2.2 PICC load modulation transmission
44 8.2.3 Subcarrier
45 8.2.4 Subcarrier modulation
8.2.5 PCD load modulation reception
50 8.2.6 Bit representation and coding
51 9 Communication signal interface Type B
9.1 Communication PCD to PICC
9.1.1 Bit rate
52 9.1.2 Modulation for bit rates of fc/128, fc/64, fc/32, fc/16, fc/8, fc/4, and fc/2
60 9.1.3 Bit representation and coding
61 9.2 Communication PICC to PCD
9.2.1 Bit rate
9.2.2 PICC load modulation transmission
9.2.3 Subcarrier
9.2.4 Subcarrier modulation
9.2.5 PCD load modulation reception
9.2.6 Bit representation and coding
10 Electromagnetic disturbance levels
10.1 PCD limits
62 10.2 PICC limits
63 Annex A (informative) Complex envelope and constellation diagram
64 Annex B (informative) Inter symbol interference
67 Bibliography

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BS ISO/IEC 14443-2:2020+A1:2021
$198.66