用于c波段双频天线应用的SPST PIN开关

2012 International Conference on Microwave and Millimeter Wave Technology (ICMMT) Pub Date : 2012-05-05 DOI:10.1109/ICMMT.2012.6230305

Huiyu Li, Xiping Yue, G. Hua, Houxing Zhou, W. Hong

{"title":"用于c波段双频天线应用的SPST PIN开关","authors":"Huiyu Li, Xiping Yue, G. Hua, Houxing Zhou, W. Hong","doi":"10.1109/ICMMT.2012.6230305","DOIUrl":null,"url":null,"abstract":"In this paper, the design of a C-band PIN diode switch for dual-band antenna application is presented. The purpose of this design is to meet the requirement that the antenna can operate at two different frequencies by turning on and off it. When the PIN diode is reverse biased, the switch is off and the antenna operates at 3.6GHz. When the PIN diode is forward biased, the switch is on and the antenna operates at 2.4GHz. The measured impedance bandwidth (return loss<;-10dB) is 550 MHz (2-2.55GHz) and 1.22GHz (3.1-4.32GHz) for 2.4GHz and 3.6GHz, which is very close to the simulation results. At the mean time, the switch barely has effect on the radiation patterns of the antenna.","PeriodicalId":421574,"journal":{"name":"2012 International Conference on Microwave and Millimeter Wave Technology (ICMMT)","volume":"38 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2012-05-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"4","resultStr":"{\"title\":\"A SPST PIN switch for C-band dual-band antenna applications\",\"authors\":\"Huiyu Li, Xiping Yue, G. Hua, Houxing Zhou, W. Hong\",\"doi\":\"10.1109/ICMMT.2012.6230305\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In this paper, the design of a C-band PIN diode switch for dual-band antenna application is presented. The purpose of this design is to meet the requirement that the antenna can operate at two different frequencies by turning on and off it. When the PIN diode is reverse biased, the switch is off and the antenna operates at 3.6GHz. When the PIN diode is forward biased, the switch is on and the antenna operates at 2.4GHz. The measured impedance bandwidth (return loss<;-10dB) is 550 MHz (2-2.55GHz) and 1.22GHz (3.1-4.32GHz) for 2.4GHz and 3.6GHz, which is very close to the simulation results. At the mean time, the switch barely has effect on the radiation patterns of the antenna.\",\"PeriodicalId\":421574,\"journal\":{\"name\":\"2012 International Conference on Microwave and Millimeter Wave Technology (ICMMT)\",\"volume\":\"38 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2012-05-05\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"4\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2012 International Conference on Microwave and Millimeter Wave Technology (ICMMT)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ICMMT.2012.6230305\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2012 International Conference on Microwave and Millimeter Wave Technology (ICMMT)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ICMMT.2012.6230305","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}

引用次数: 4

摘要

本文设计了一种用于双频天线的c波段PIN二极管开关。本设计的目的是通过打开和关闭天线来满足天线可以在两个不同频率下工作的要求。当PIN二极管反向偏置时，开关关闭，天线工作在3.6GHz。当PIN二极管正向偏置时，开关打开，天线工作在2.4GHz。实测阻抗带宽(回波损耗< -10dB)在2.4GHz和3.6GHz下分别为550 MHz (2-2.55GHz)和1.22GHz (3.1-4.32GHz)，与仿真结果非常接近。同时，开关对天线的辐射方向图几乎没有影响。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文本刊更多论文

A SPST PIN switch for C-band dual-band antenna applications

In this paper, the design of a C-band PIN diode switch for dual-band antenna application is presented. The purpose of this design is to meet the requirement that the antenna can operate at two different frequencies by turning on and off it. When the PIN diode is reverse biased, the switch is off and the antenna operates at 3.6GHz. When the PIN diode is forward biased, the switch is on and the antenna operates at 2.4GHz. The measured impedance bandwidth (return loss<;-10dB) is 550 MHz (2-2.55GHz) and 1.22GHz (3.1-4.32GHz) for 2.4GHz and 3.6GHz, which is very close to the simulation results. At the mean time, the switch barely has effect on the radiation patterns of the antenna.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

2012 International Conference on Microwave and Millimeter Wave Technology (ICMMT)

自引率

0.00%

发文量