摘要
天线作为手持式超高频射频识别技术(Radio frequency identification technology,RFID)读写器中的关键部件,其性能直接影响到RFID系统的读写距离和读写器体积大小。论文分析研究各种手持式超高频RFID读写器天线的设计技术,重点介绍应用最广的微带天线设计方法、技巧及发展趋势。
As a key component of the handheld UHF RFID reader, the antenna＇s performance has a direct influence on the reader＇s reading and writing distance and its size. This paper presents an overview of current antenna techniques used in handheld UHF-RFID reader and focuses on the widely used microstrip antennas. We also introduce the principal designing technologies and their industrial applications.
出处
《信息化研究》
2012年第1期5-9,共5页
INFORMATIZATION RESEARCH
关键词
天线
射频识别技术
微带
超高频
读写器
antenna
Radio frequency identification technology （RFID）
microstrip
UHF
reader
