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<html> <head> <title>RFID-Bulletin Board: Re: RFID tag on a metal surface, Wendy Ladek at 2/29/2000 03:18</title> <!-- Anfang Header --><!-- Ende Header --> </head> <BODY BGCOLOR="#fffcf4"><!-- Anfang BeitragsseitenKopf --><!-- Ende BeitragsseitenKopf --><!-- AnfangBanner --><!-- EndeBanner --><blockquote> <center> <h1>Re: RFID tag on a metal surface</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 <a href="mailto:xciincsales@aol.com">Wendy Ladek</a> at 29 Feb 2000 03:18:51:<p>As an answer to: <a href="12.htm">RFID tag on a metal surface</a> written by Brian HooSang at 19. May 1999 at 21:43:48:<p>>Placing a tag on a metal surface will destroy the coupling effects if the tag is too close to the metal. What type of material would "block" the existence of the ground from the tag antenna's point of view? <p>>Any suggestions would be appreciated.<p>>Brian HooSang<br>>Unversity of Michigan<p><br>XCI Incorporated has different types of transponders that were specifically designed to work off metal surfaces. If the object does not have a true metal surface, a thin layer of metal foil is mounted on the surface prior to installing the tranponder. Contact them at:<p>XCI Incorporated<br>6541 Via Del Oro<br>Suite A1<br>San Jose, CA 95119<br>(408) 281-6609<br>(408) 281-6619 fax <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="12,66"><input type=hidden name="origname" value="Wendy Ladek"><input type=hidden name="origemail" value="xciincsales@aol.com"><input type=hidden name="origsubject" value="Re: RFID tag on a metal surface"><input type=hidden name="origdate" value="29 Feb 2000 03:18:51"><input type=hidden name="subject" value="Re: RFID tag on a metal surface"><input type=hidden name="body" value=">>Placing a tag on a metal surface will destroy the coupling effects if the tag is too close to the metal. What type of material would "block" the existence of the ground from the tag antenna's point of view? >>Any suggestions would be appreciated.>>Brian HooSang>>Unversity of Michigan>>XCI Incorporated has different types of transponders that were specifically designed to work off metal surfaces. If the object does not have a true metal surface, a thin layer of metal foil is mounted on the surface prior to installing the tranponder. Contact them at:>XCI Incorporated>6541 Via Del Oro>Suite A1>San Jose, CA 95119>(408) 281-6609>(408) 281-6619 fax "><input type="submit" name="abschicken" value="Write an answer"> <br><!-- AnfangLinie --><center><p><HR></p></center><!-- EndeLinie --><p><a name="followups"><B>Answers:</B></a><br><ul><!--insert: 66--></ul><!--end: 66--><!-- AnfangLinie --><center><p><HR></p></center><!-- EndeLinie --><p><!-- AnfangButton --><!-- EndeButton --><p><!-- AnfangLinie --><center><p><HR></p></center><!-- EndeLinie --><center>[ <a href="../index.htm">RFID-Bulletin Board</a> ]</center></blockquote><!-- Anfang BeitragsseitenFuss --><!-- Ende BeitragsseitenFuss --></body></html>⌨️ 快捷键说明
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