{"title":"阵列电磁振子组合超宽带天线的仿真设计","authors":"F. Zheng, W. Lou, Yanhui Han","doi":"10.1109/ISAPE.2018.8634209","DOIUrl":null,"url":null,"abstract":"In recent years, high-power ultra wide band electromagnetic pulse source technology has developed rapidly. In order to better exert its value, there is an urgent need for a high-power ultra wide band antenna to effectively radiate electromagnetic energy. In this paper, the CST microwave studio is used to simulate the electromagnetic Vibrator Combined antenna to determine the size and shape of a single antenna. Then simulate the $3\\times 3$ array antenna. By changing the antenna spacing, it is found that: 1. The beam width in the horizontal plane is only related to the spacing of the antennas in the horizontal direction; 2. The beam width in the vertical plane is only related to the spacing of the antennas in the vertical direction; 3. The gain of the antenna fluctuates with the change of the antenna spacing, and remains basically stable at $\\lambda/4\\sim\\lambda/2$.","PeriodicalId":297368,"journal":{"name":"2018 12th International Symposium on Antennas, Propagation and EM Theory (ISAPE)","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2018-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Simulation Design of Array Electromagnetic Vibrator Combined Ultra Wide Band Antenna\",\"authors\":\"F. Zheng, W. Lou, Yanhui Han\",\"doi\":\"10.1109/ISAPE.2018.8634209\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"In recent years, high-power ultra wide band electromagnetic pulse source technology has developed rapidly. In order to better exert its value, there is an urgent need for a high-power ultra wide band antenna to effectively radiate electromagnetic energy. In this paper, the CST microwave studio is used to simulate the electromagnetic Vibrator Combined antenna to determine the size and shape of a single antenna. Then simulate the $3\\\\times 3$ array antenna. By changing the antenna spacing, it is found that: 1. The beam width in the horizontal plane is only related to the spacing of the antennas in the horizontal direction; 2. The beam width in the vertical plane is only related to the spacing of the antennas in the vertical direction; 3. The gain of the antenna fluctuates with the change of the antenna spacing, and remains basically stable at $\\\\lambda/4\\\\sim\\\\lambda/2$.\",\"PeriodicalId\":297368,\"journal\":{\"name\":\"2018 12th International Symposium on Antennas, Propagation and EM Theory (ISAPE)\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2018-12-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2018 12th International Symposium on Antennas, Propagation and EM Theory (ISAPE)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/ISAPE.2018.8634209\",\"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 12th International Symposium on Antennas, Propagation and EM Theory (ISAPE)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/ISAPE.2018.8634209","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Simulation Design of Array Electromagnetic Vibrator Combined Ultra Wide Band Antenna
In recent years, high-power ultra wide band electromagnetic pulse source technology has developed rapidly. In order to better exert its value, there is an urgent need for a high-power ultra wide band antenna to effectively radiate electromagnetic energy. In this paper, the CST microwave studio is used to simulate the electromagnetic Vibrator Combined antenna to determine the size and shape of a single antenna. Then simulate the $3\times 3$ array antenna. By changing the antenna spacing, it is found that: 1. The beam width in the horizontal plane is only related to the spacing of the antennas in the horizontal direction; 2. The beam width in the vertical plane is only related to the spacing of the antennas in the vertical direction; 3. The gain of the antenna fluctuates with the change of the antenna spacing, and remains basically stable at $\lambda/4\sim\lambda/2$.
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