Invention Grant
US08746574B2 Transmitter, receiver, antenna arrangement for use with a transmitter or for use with a receive, and RFID transponder
有权
发射机,接收机,用于发射机或与接收机一起使用的天线装置和RFID应答器
- Patent Title: Transmitter, receiver, antenna arrangement for use with a transmitter or for use with a receive, and RFID transponder
- Patent Title (中): 发射机,接收机,用于发射机或与接收机一起使用的天线装置和RFID应答器
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Application No.: US12280184Application Date: 2007-01-30
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Publication No.: US08746574B2Publication Date: 2014-06-10
- Inventor: Anton Salfelner
- Applicant: Anton Salfelner
- Applicant Address: NL Eindhoven
- Assignee: NXP, B.V.
- Current Assignee: NXP, B.V.
- Current Assignee Address: NL Eindhoven
- Priority: EP06110388 20060224
- International Application: PCT/IB2007/050309 WO 20070130
- International Announcement: WO2007/096789 WO 20070830
- Main IPC: G06K19/06
- IPC: G06K19/06

Abstract:
An antenna arrangement comprises an electric antenna (4) configured to receive a reception signal from a sender and at least one conductive loop (3, 25) with two terminals (16, 17) to be connected to a receiver circuit (2, 24) which is configured to process an electric signal generated by the at least one conductive loop (3, 25). The at least one conductive loop (3, 25) is spaced within a distance from and magnetically coupled to the electric antenna (4) such that the at least one conductive loop (4, 25) generates the electric signal in response to the reception signal received by the electric antenna (4). Alternatively, the antenna arrangement may be used as a sending antenna used with a transmitter.
Public/Granted literature
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