AsiaIPEX is a one-stop-shop for players in the IP industry, facilitating IP trade and connection to the IP world. Whether you are a patent owner interested in selling your IP, or a manufacturer looking to buy technologies to upgrade your operation, you will find the portal a useful resource.
Back to search results

A Novel Folded Dipole Antenna for Active RFID System/偶極子天線與具有該天線的射頻識別標籤及射頻識別系統

IP Title
A Novel Folded Dipole Antenna for Active RFID System/偶極子天線與具有該天線的射頻識別標籤及射頻識別系統
Summary

此項發明涉及專為射頻識別系統主動式標籤而設的微型折合式偶極子天線，並可與毫米波集成電路相容。主動式電子標籤主要由饋電部分、折合式偶極子天線及集成電路組成。饋電部分包括連接天線與集成電路的橋樑及差分饋電部分；折合式偶極子天線則細分為六角形部分及曲折部分；而集成電路部分則是整個電子標籤的中央部分。 這個系統採用差分饋電供電，主要原因是市面上的集成電路普遍使用差分饋電模式，有別於傳統陶製天線的單饋模式，更能方便使用者。與此同時，天線部分的體積亦因為省卻了適配器而進一步縮小。
Application Date
31/07/2008
ID No.
200810144866.4
Country/Region
Hong Kong

For more information, please click Here
Mobile Device