{"title":"Autonomous RF Cavity Filter Tuning","authors":"Yarkin Yigit, Engin Afacan","doi":"10.1109/MIM.2023.10208248","DOIUrl":null,"url":null,"abstract":"The growth and progress in the radar systems, electronic warfare, and telecommunication industry emerges a big demand for microwave filters. Cavity filters are conventionally used in transmitters and receivers to allow the desired signals in passband while rejecting the harmonics and spurious signal out of the band. The idea behind a cavity filter is that each resonator, which is mounted perpendicular to the length of the cavity block with designed spacing and centered to the width of the cavity, is tuned to the center frequency of the band pass filter by using its resonator and distributed capacitance.","PeriodicalId":55025,"journal":{"name":"IEEE Instrumentation & Measurement Magazine","volume":null,"pages":null},"PeriodicalIF":1.6000,"publicationDate":"2023-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"IEEE Instrumentation & Measurement Magazine","FirstCategoryId":"5","ListUrlMain":"https://doi.org/10.1109/MIM.2023.10208248","RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"ENGINEERING, ELECTRICAL & ELECTRONIC","Score":null,"Total":0}
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Abstract
The growth and progress in the radar systems, electronic warfare, and telecommunication industry emerges a big demand for microwave filters. Cavity filters are conventionally used in transmitters and receivers to allow the desired signals in passband while rejecting the harmonics and spurious signal out of the band. The idea behind a cavity filter is that each resonator, which is mounted perpendicular to the length of the cavity block with designed spacing and centered to the width of the cavity, is tuned to the center frequency of the band pass filter by using its resonator and distributed capacitance.
期刊介绍：
IEEE Instrumentation & Measurement Magazine is a bimonthly publication. It publishes in February, April, June, August, October, and December of each year. The magazine covers a wide variety of topics in instrumentation, measurement, and systems that measure or instrument equipment or other systems. The magazine has the goal of providing readable introductions and overviews of technology in instrumentation and measurement to a wide engineering audience. It does this through articles, tutorials, columns, and departments. Its goal is to cross disciplines to encourage further research and development in instrumentation and measurement.
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