Field Test and Evaluation of a Helix Open Periodic Filter

机译：螺旋开式周期滤波器的现场测试与评估

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The test results and evaluation of a feasibility model of a helix open periodic filter are presented. Analysis of the data indicates an infinitely wide stop band with a minimum attenuation of 50 db and observed rejections as high as 70 db. Pass band data indicates a loss of less than 0.4 db and a VSWR of less than 1.6:1 across most of the pass band. The filter was capable of accommodating the full output power (minimum of 2 MW) of the AN/FPS-65 at all frequencies. The filter tested demonstrated the feasibility of using open periodic structures for high power microwave filtering and their advantages over currently used techniques. (Author)

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McCabe, J. J.;
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年度 1965
页码 p.1-2
总页数 2
原文格式 PDF
正文语种 eng
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关键词
FILTERS (ELECTROMAGNETIC WAVE) ; MICROWAVE EQUIPMENT ; FEASIBILITY STUDIES ; BAND-PASS FILTERS ; MICROWAVE FREQUENCY;

机译：过滤器（电磁波）;微波设备;可行性研究;带通滤波器;微波频率;

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Field Test and Evaluation of a Helix Open Periodic Filter

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