Tuning block methods and systems for use with reactive straps

Tuning block methods and systems for use with reactive straps

In some embodiments, an RFID device includes a reactive strap having an RFID chip and a conductive ring connected to the RFID chip. The RFID device may further include an antenna configured to be coupled to the reactive strap, and a tuning block set positioned in the vicinity of the reactive strap,...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: Forster, Ian J
Format: Patent
Sprache:eng
Schlagworte:
CALCULATING
COMPUTING
COUNTING
HANDLING RECORD CARRIERS
PHYSICS
PRESENTATION OF DATA
RECOGNITION OF DATA
RECORD CARRIERS
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:In some embodiments, an RFID device includes a reactive strap having an RFID chip and a conductive ring connected to the RFID chip. The RFID device may further include an antenna configured to be coupled to the reactive strap, and a tuning block set positioned in the vicinity of the reactive strap, a resonant frequency of the RFID device being determined at least in part by at least one of the shape of the tuning block set and the position of the tuning block set relative to at least the reactive strap.