{"title":"微波应用器与紧凑扼流圈的最佳有效长度:表面电流分析","authors":"S. Kp, K. Arunachalam","doi":"10.1109/IMBIoC47321.2020.9385040","DOIUrl":null,"url":null,"abstract":"In this paper, a compact, quarter-wave coaxial choke design for targeted heat delivery for intracavitary hyperthermia is presented. Antenna performance was evaluated numerically and compared in terms of SAR and power reflection characteristics for varying active antenna lengths and choke position on the outer conductor, and the results were experimentally validated in liquid phantom.","PeriodicalId":297049,"journal":{"name":"2020 IEEE MTT-S International Microwave Biomedical Conference (IMBioC)","volume":"1 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2020-12-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Optimal Active Length for Microwave Applicator With a Compact Choke: Surface Current Analysis\",\"authors\":\"S. Kp, K. Arunachalam\",\"doi\":\"10.1109/IMBIoC47321.2020.9385040\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this paper, a compact, quarter-wave coaxial choke design for targeted heat delivery for intracavitary hyperthermia is presented. Antenna performance was evaluated numerically and compared in terms of SAR and power reflection characteristics for varying active antenna lengths and choke position on the outer conductor, and the results were experimentally validated in liquid phantom.\",\"PeriodicalId\":297049,\"journal\":{\"name\":\"2020 IEEE MTT-S International Microwave Biomedical Conference (IMBioC)\",\"volume\":\"1 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2020-12-14\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2020 IEEE MTT-S International Microwave Biomedical Conference (IMBioC)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/IMBIoC47321.2020.9385040\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2020 IEEE MTT-S International Microwave Biomedical Conference (IMBioC)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/IMBIoC47321.2020.9385040","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Optimal Active Length for Microwave Applicator With a Compact Choke: Surface Current Analysis
In this paper, a compact, quarter-wave coaxial choke design for targeted heat delivery for intracavitary hyperthermia is presented. Antenna performance was evaluated numerically and compared in terms of SAR and power reflection characteristics for varying active antenna lengths and choke position on the outer conductor, and the results were experimentally validated in liquid phantom.