V. V. Parshin, A. A. Chilikov, A. M. Shchitov, S. Yu. Kornishin, I. N. Shevelev, E. A. Serov, S. A. Korolev
{"title":"Waveguide Power Detector of Three Millimeter Range with Low Reflection Coefficient","authors":"V. V. Parshin, A. A. Chilikov, A. M. Shchitov, S. Yu. Kornishin, I. N. Shevelev, E. A. Serov, S. A. Korolev","doi":"10.1134/S002044122306012X","DOIUrl":null,"url":null,"abstract":"<p>A packaged power detector made in a waveguide with a standard cross section of 2.4 × 1.2 mm<sup>2</sup> for the three-millimeter wavelength range with good enough matching for this type of device is presented. The design uses low-barrier diodes made on the structure of domestic production. The calculated and experimental characteristics of the detectors are given, such as the frequency dependence of the sensitivity and the level of the standing wave ratio (SWR). It is shown that the average sensitivity of the detectors over the range is more than 1000 V/W, and the SWR value is no more than 3.</p>","PeriodicalId":587,"journal":{"name":"Instruments and Experimental Techniques","volume":null,"pages":null},"PeriodicalIF":0.4000,"publicationDate":"2023-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Instruments and Experimental Techniques","FirstCategoryId":"5","ListUrlMain":"https://link.springer.com/article/10.1134/S002044122306012X","RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"ENGINEERING, MULTIDISCIPLINARY","Score":null,"Total":0}
引用次数: 0
Abstract
A packaged power detector made in a waveguide with a standard cross section of 2.4 × 1.2 mm2 for the three-millimeter wavelength range with good enough matching for this type of device is presented. The design uses low-barrier diodes made on the structure of domestic production. The calculated and experimental characteristics of the detectors are given, such as the frequency dependence of the sensitivity and the level of the standing wave ratio (SWR). It is shown that the average sensitivity of the detectors over the range is more than 1000 V/W, and the SWR value is no more than 3.
期刊介绍：
Instruments and Experimental Techniques is an international peer reviewed journal that publishes reviews describing advanced methods for physical measurements and techniques and original articles that present techniques for physical measurements, principles of operation, design, methods of application, and analysis of the operation of physical instruments used in all fields of experimental physics and when conducting measurements using physical methods and instruments in astronomy, natural sciences, chemistry, biology, medicine, and ecology.
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