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<html> <head> <title>RFID-Bulletin Board: Load modulation, Soucasse xavier at 2/22/2001 16:41</title> <!-- Anfang Header --><!-- Ende Header --> </head> <BODY BGCOLOR="#fffcf4"><!-- Anfang BeitragsseitenKopf --><!-- Ende BeitragsseitenKopf --><!-- AnfangBanner --><!-- EndeBanner --><blockquote> <center> <h1>Load modulation</h1> </center><!-- Anfang BeitragsNavigationsLeisteOben --><!-- AnfangLinie --><center><p><HR></p></center><!-- EndeLinie --><center><P><B>[ <a href="../index.htm">RFID-Bulletin Board</a> ]</B></P></center><!-- AnfangLinie --><center><p><HR></p></center><!-- EndeLinie --><!-- Ende BeitragsNavigationsLeisteOben --><p>Written by Soucasse xavier at 22 Feb 2001 16:41:01:<p>Hello everybody,<p>I have 2 questions concerning contactless cards.<p>1 - How the load modulation is perform ?<br>I want details, particulary how it's realized on the cards<p>2 - On every contactless reader antennas I have seen <br>a "plastic" layer on the turns of the antenna.<br>If someone could explain what does it seve ?<p>Any help would be greatly appreciated! <br>Thanks.<br><br><!-- AnfangLinie --><center><p><HR></p></center><!-- EndeLinie --><form method=POST action="http://f16.parsimony.net/forum26490/wwwforum.cgi?formular"><input type=hidden name="followup" value="327"><input type=hidden name="origname" value="Soucasse xavier"><input type=hidden name="origsubject" value="Load modulation"><input type=hidden name="origdate" value="22 Feb 2001 16:41:01"><input type=hidden name="subject" value="Re: Load modulation"><input type=hidden name="body" value=">Hello everybody,>I have 2 questions concerning contactless cards.>1 - How the load modulation is perform ?>I want details, particulary how it's realized on the cards>2 - On every contactless reader antennas I have seen >a "plastic" layer on the turns of the antenna.>If someone could explain what does it seve ?>Any help would be greatly appreciated! >Thanks."><input type="submit" name="abschicken" value="Write an answer"> <br><!-- AnfangLinie --><center><p><HR></p></center><!-- EndeLinie --><p><a name="followups"><B>List of answers:</B></a><br><ul><!--insert: 327--></ul><!--end: 327--><!-- Anfang BeitragsNavigationsLeisteUnten --><!-- AnfangLinie --><center><p><HR></p></center><!-- EndeLinie --><center><P><B>[ <a href="../index.htm">RFID-Bulletin Board</a> ]</B></P></center><!-- AnfangLinie --><center><p><HR></p></center><!-- EndeLinie --><!-- Ende BeitragsNavigationsLeisteUnten --></blockquote><!-- Anfang BeitragsseitenFuss --><!-- Ende BeitragsseitenFuss --></body></html>⌨️ 快捷键说明
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