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BS ISO/IEC 14443-2:2020+A1:2021:2023 Edition

BS ISO/IEC 14443-2:2020+A1:2021:2023 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 2023 70
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PDF Catalog

PDF Pages PDF Title
2 undefined
8 Foreword
9 Introduction
11 1 Scope
2 Normative references
3 Terms and definitions
12 4 Symbols and abbreviated terms
15 5 General considerations
5.1 Initial dialogue
5.2 Compliance
5.2.1 PICC compliance
5.2.2 PCD compliance
16 6 Power transfer
6.1 General
6.2 Frequency
6.3 Operating field strength
18 7 Signal interface
19 8 Communication signal interface Type A
8.1 Communication PCD to PICC
8.1.1 Bit rate
20 8.1.2 Modulation
35 8.1.3 Bit representation and coding
40 8.2 Communication PICC to PCD
8.2.1 Bit rate
8.2.2 PICC load modulation transmission
46 8.2.3 Subcarrier
47 8.2.4 Subcarrier modulation
8.2.5 PCD load modulation reception
52 8.2.6 Bit representation and coding
53 9 Communication signal interface Type B
9.1 Communication PCD to PICC
9.1.1 Bit rate
54 9.1.2 Modulation for bit rates of fc/128, fc/64, fc/32, fc/16, fc/8, fc/4, and fc/2
62 9.1.3 Bit representation and coding
63 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
64 10.2 PICC limits
65 Annex A (informative) Complex envelope and constellation diagram
66 Annex B (informative) Inter symbol interference
69 Bibliography

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