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NFC天线匹配

资料介绍
Automatic+Impedance+Matching+for+13Automatic Impedance Matching for 13.56 MHz NFC Antennas
Michael Roland1 , Harald Witschnig2 , Erich Merlin2 , Christian Saminger1
1 Upper

Austria University of Applied Sciences, Hagenberg, Austria 2 NXP Semiconductors, Gratkorn, Austria

6th Symposium on Communication Systems, Networks and Digital Signal Processing, 2008

Roland, Witschnig, Merlin, Saminger

Automatic Impedance Matching

CSNDSP08

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Outline
1 2

Overview of the NFC Research Lab Motivation NFC Equipment and its Antennas Impedance Matching Automatic Impedance Matching Automatic Tuning System Measuring Circuit Matching Circuit Controller Results Summary and Outlook

3

4

Roland, Witschnig, Merlin, Saminger

Automatic Impedance Matching

CSNDSP08

2 / 24

Overview of the NFC Research Lab

NFC Research Lab

Part of th……
NFC天线匹配
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