RFID RELAY DEVICE AND METHODS FOR RELAYING AN RFID SIGNAL
摘要
An RFID relay device for an RFID transponder and methods are provided for relaying an RFID signal. The RFID relay device comprises at least two antenna and a transmission line coupling the at least two antenna. In addition to the two antenna and the transmission line, the RFID relay device comprises an impedance adjusting circuit coupled to the transmission line and configured for coupling to the RFID transponder.
申请公布号
WO2004107251(A3)
申请公布日期
2005.12.01
申请号
WO2004US13138
申请日期
2004.04.27
申请人
SYMBOL TECHNOLOGIES, INC.;BRIDGELALL, RAJ;DURON, MARK;KNADLE, RICHARD;CHARYCH, HAL;NUDELMAN, AVI
发明人
BRIDGELALL, RAJ;DURON, MARK;KNADLE, RICHARD;CHARYCH, HAL;NUDELMAN, AVI