{"title":"Design of Miniaturised Frequency Selective Rasorber with a Wide Absorptive Band","authors":"Shuang Ren, Yuxin Jia, H. Zhai, Changyuan Liu","doi":"10.1109/APCAP50217.2020.9246092","DOIUrl":null,"url":null,"abstract":"Design an FSR with an ultra-wide absorption band. The FSR is composed of an resistor layer and a bandpass FSS. The bandpass FSS is composed of multiple layers of metal layers and a dielectric substrate. This structure does not resonate in the operating band and can be effectively avoided The impact of higher harmonics, thereby achieving ultra-wide stop band. The resistor layer is composed of resistive ink printed on the dielectric board. The resistor layer is placed on the bandpass FSS to obtain an ultra-wide absorption band (7-35GHz) and a passband (1.15-1.60GHz). At the same time, The miniaturized design makes FSR's angular stability good.","PeriodicalId":146561,"journal":{"name":"2020 9th Asia-Pacific Conference on Antennas and Propagation (APCAP)","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2020-08-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2020 9th Asia-Pacific Conference on Antennas and Propagation (APCAP)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/APCAP50217.2020.9246092","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
Design an FSR with an ultra-wide absorption band. The FSR is composed of an resistor layer and a bandpass FSS. The bandpass FSS is composed of multiple layers of metal layers and a dielectric substrate. This structure does not resonate in the operating band and can be effectively avoided The impact of higher harmonics, thereby achieving ultra-wide stop band. The resistor layer is composed of resistive ink printed on the dielectric board. The resistor layer is placed on the bandpass FSS to obtain an ultra-wide absorption band (7-35GHz) and a passband (1.15-1.60GHz). At the same time, The miniaturized design makes FSR's angular stability good.