{"title":"小型化超高频RFID标签天线的设计","authors":"Hongxia Chen, Z. Ma","doi":"10.1109/AMCON.2018.8614778","DOIUrl":null,"url":null,"abstract":"This project researched and developed a miniaturized antenna by increasing the width of the folded arm and designing the bend structure of the arm. HFSS software is used for the main process of simulation design and optimization. The simulation and the experimental results showed that the input impedance is 18.3305 +j* 196.1702Ω, which is nearly conjugate-matched up the SL3ICS1202 G2XL chip with impedance of 24-j* 195Ω at 915MHz. Its total size is 33mm ×67 mm ×3 mm, bandwidth is 66 MHz, gain is -8.7848dB and the efficiency is 0.17106. It meets the demands of miniaturization, low cost and the input impedance conjugate matching.","PeriodicalId":438307,"journal":{"name":"2018 IEEE International Conference on Advanced Manufacturing (ICAM)","volume":"198200 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2018-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Design of a Miniaturized UHF RFID Tag Antenna\",\"authors\":\"Hongxia Chen, Z. Ma\",\"doi\":\"10.1109/AMCON.2018.8614778\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This project researched and developed a miniaturized antenna by increasing the width of the folded arm and designing the bend structure of the arm. HFSS software is used for the main process of simulation design and optimization. The simulation and the experimental results showed that the input impedance is 18.3305 +j* 196.1702Ω, which is nearly conjugate-matched up the SL3ICS1202 G2XL chip with impedance of 24-j* 195Ω at 915MHz. Its total size is 33mm ×67 mm ×3 mm, bandwidth is 66 MHz, gain is -8.7848dB and the efficiency is 0.17106. It meets the demands of miniaturization, low cost and the input impedance conjugate matching.\",\"PeriodicalId\":438307,\"journal\":{\"name\":\"2018 IEEE International Conference on Advanced Manufacturing (ICAM)\",\"volume\":\"198200 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2018-11-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2018 IEEE International Conference on Advanced Manufacturing (ICAM)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/AMCON.2018.8614778\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2018 IEEE International Conference on Advanced Manufacturing (ICAM)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/AMCON.2018.8614778","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 1
摘要
本课题通过增加折叠臂的宽度和设计臂的弯曲结构，研究开发了一种小型化的天线。采用HFSS软件对主要工艺流程进行了仿真设计和优化。仿真和实验结果表明，915MHz时输入阻抗为18.3305 +j* 196.1702Ω，与阻抗为24-j* 195Ω的SL3ICS1202 G2XL芯片几乎共轭匹配。其总尺寸为33mm ×67 mm ×3 mm，带宽为66 MHz，增益为-8.7848dB，效率为0.17106。它满足了小型化、低成本和输入阻抗共轭匹配的要求。
This project researched and developed a miniaturized antenna by increasing the width of the folded arm and designing the bend structure of the arm. HFSS software is used for the main process of simulation design and optimization. The simulation and the experimental results showed that the input impedance is 18.3305 +j* 196.1702Ω, which is nearly conjugate-matched up the SL3ICS1202 G2XL chip with impedance of 24-j* 195Ω at 915MHz. Its total size is 33mm ×67 mm ×3 mm, bandwidth is 66 MHz, gain is -8.7848dB and the efficiency is 0.17106. It meets the demands of miniaturization, low cost and the input impedance conjugate matching.
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