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![RFID Glossary : Inductive Coupling]()
RFID Glossary : Inductive Coupling
Inductive coupling is the transfer of energy from one circuit (such as a conductive antenna and associted circuitry) to another by means of mutual inductance between the two circuits. Some RFID tags a
2020/04/08 M&W SmartCard 29
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![RFID Glossary : Harvest]()
RFID Glossary : Harvest
A passive RFID tag is said to harvest energy from an RFID reader antenna; passive tags have no energy source of their own, and they take what little they need from the reader. (go to RFID articles)Ind
2020/04/08 M&W SmartCard 21
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![RFID Glossary : Frequency Hopping]()
RFID Glossary : Frequency Hopping
Frequency hopping is a technique used to keep two or more RFID readers from interfering with each other while reading RFID tags in the same area. For example, UHF RFID readers in the United States are
2020/04/08 M&W SmartCard 34
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![RFID Glossary : Frequency Shift Keyed Modulation (FSKM)]()
RFID Glossary : Frequency Shift Keyed Modulation (FSKM)
A means of communication between an RFID tag and a reader; the data is contained in changes between the two frequencies of the carrier wave sent out by the reader. See modulation for more information
2020/04/08 M&W SmartCard 31
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![RFID Glossary : Frequency Modulation (FM)]()
RFID Glossary : Frequency Modulation (FM)
A means of communication between an RFID tag and a reader; the data is contained in changes in the frequency of the carrier wave sent out by the reader. See modulation for more information. (go to RF
2020/04/08 M&W SmartCard 55
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![RFID Glossary : Field Programming]()
RFID Glossary : Field Programming
Field programming refers to the process of placing data on an RFID tag after the manufacturing process has been completed. Field programming is usually performed before the tag is installed on the pro
2020/04/08 M&W SmartCard 33
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![Smart Card Glossary]()
Smart Card Glossary
GlossaryWondering what an "Ankle biter" is? Looking for arcane information on smart cards? You've come to the right place. Click on the letter corresponding to the term you're wonder
2020/04/08 M&W SmartCard 26
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![Smart Card Security, Part 3]()
Smart Card Security, Part 3
Smart Card Security, Part 3As the card issuer, you must define all of the parameters for card and data security. There are two methods of using cards for data system security, host-based and card-base
2020/04/06 M&W SmartCard 57
