{"title":"基于1位pin二极管的发射阵列单元的广义非线性模型","authors":"V. Kirillov, P. Turalchuk","doi":"10.1109/iWAT54881.2022.9811015","DOIUrl":null,"url":null,"abstract":"This paper presents the results of an analysis of the nonlinear distortions in the transmitarray unit cell caused by the control element. The model of a unit cell with a one-bit PIN diode phase shifter was developed, to evaluate the loss and third-order intermodulation products dependencies on an applied voltage. The unit cell was manufactured and measured to prove the model simulation results. Measurements results of the transmission coefficient modules and third-order intermodulation products level as function of input power for different bias voltages are in a good agreement with the simulated results. It allows using this model for the estimation of the linear and nonlinear performance of the transmitarray.","PeriodicalId":106416,"journal":{"name":"2022 International Workshop on Antenna Technology (iWAT)","volume":"43 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"A Generalized Nonlinear Model of 1-bit PIN-diode Based Transmitarray Unit Cell\",\"authors\":\"V. Kirillov, P. Turalchuk\",\"doi\":\"10.1109/iWAT54881.2022.9811015\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"This paper presents the results of an analysis of the nonlinear distortions in the transmitarray unit cell caused by the control element. The model of a unit cell with a one-bit PIN diode phase shifter was developed, to evaluate the loss and third-order intermodulation products dependencies on an applied voltage. The unit cell was manufactured and measured to prove the model simulation results. Measurements results of the transmission coefficient modules and third-order intermodulation products level as function of input power for different bias voltages are in a good agreement with the simulated results. It allows using this model for the estimation of the linear and nonlinear performance of the transmitarray.\",\"PeriodicalId\":106416,\"journal\":{\"name\":\"2022 International Workshop on Antenna Technology (iWAT)\",\"volume\":\"43 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-05-16\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2022 International Workshop on Antenna Technology (iWAT)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/iWAT54881.2022.9811015\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2022 International Workshop on Antenna Technology (iWAT)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/iWAT54881.2022.9811015","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
A Generalized Nonlinear Model of 1-bit PIN-diode Based Transmitarray Unit Cell
This paper presents the results of an analysis of the nonlinear distortions in the transmitarray unit cell caused by the control element. The model of a unit cell with a one-bit PIN diode phase shifter was developed, to evaluate the loss and third-order intermodulation products dependencies on an applied voltage. The unit cell was manufactured and measured to prove the model simulation results. Measurements results of the transmission coefficient modules and third-order intermodulation products level as function of input power for different bias voltages are in a good agreement with the simulated results. It allows using this model for the estimation of the linear and nonlinear performance of the transmitarray.
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