RFID tag, antenna, and printer system

An RFID label with embedded tag is passed through an RFID antenna in a printer system, where the RFID antenna allows a roll of such labels to pass in close proximity to the antenna and still allow each individual RFID tag to be read and/or programmed. The RFID antenna module is formed with a transmi...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: CONCEPCION RUDY JR, BARRUS GORDON B, SCHUMAKER RICHARD E, GIBBS DUANE C, SMITH KEVIN M, EDWARDS ANDREW W
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:An RFID label with embedded tag is passed through an RFID antenna in a printer system, where the RFID antenna allows a roll of such labels to pass in close proximity to the antenna and still allow each individual RFID tag to be read and/or programmed. The RFID antenna module is formed with a transmission line coupled to an RF phase splitter, where in one embodiment, the transmission line is formed from two parallel conductive strips.