{"id":1992,"date":"2021-01-18T18:25:07","date_gmt":"2021-01-18T16:25:07","guid":{"rendered":"http:\/\/journals.khnu.km.ua\/vestnik\/?p=1992"},"modified":"2021-04-14T14:21:04","modified_gmt":"2021-04-14T11:21:04","slug":"%d0%b0%d0%bd%d0%b0%d0%bb%d1%96%d0%b7-%d0%b7%d0%b0%d1%81%d0%be%d0%b1%d1%96%d0%b2-%d0%b2%d0%b8%d0%bc%d1%96%d1%80%d1%8e%d0%b2%d0%b0%d0%bd%d0%bd%d1%8f-%d0%b0%d0%bc%d0%bf%d0%bb%d1%96%d1%82%d1%83%d0%b4","status":"publish","type":"post","link":"https:\/\/journals.khnu.km.ua\/vestnik\/?p=1992","title":{"rendered":"\u0410\u043d\u0430\u043b\u0456\u0437 \u0437\u0430\u0441\u043e\u0431\u0456\u0432 \u0432\u0438\u043c\u0456\u0440\u044e\u0432\u0430\u043d\u043d\u044f \u0430\u043c\u043f\u043b\u0456\u0442\u0443\u0434\u0438, \u0449\u043e \u0431\u0430\u0437\u0443\u044e\u0442\u044c\u0441\u044f \u043d\u0430 \u043f\u0435\u0440\u0435\u0442\u0432\u043e\u0440\u0435\u043d\u043d\u0456 \u0437\u043c\u0456\u043d\u043d\u043e\u0433\u043e \u0441\u0442\u0440\u0443\u043c\u0443 \u0432 \u043f\u043e\u0441\u0442\u0456\u0439\u043d\u0438\u0439"},"content":{"rendered":"

\u0410\u041d\u0410\u041b\u0406\u0417 \u0417\u0410\u0421\u041e\u0411\u0406\u0412 \u0412\u0418\u041c\u0406\u0420\u042e\u0412\u0410\u041d\u041d\u042f \u0410\u041c\u041f\u041b\u0406\u0422\u0423\u0414\u0418, \u0429\u041e \u0411\u0410\u0417\u0423\u042e\u0422\u042c\u0421\u042f \u041d\u0410 \u041f\u0415\u0420\u0415\u0422\u0412\u041e\u0420\u0415\u041d\u041d\u0406 \u0417\u041c\u0406\u041d\u041d\u041e\u0413\u041e \u0421\u0422\u0420\u0423\u041c\u0423 \u0412 \u041f\u041e\u0421\u0422\u0406\u0419\u041d\u0418\u0419<\/p>\n

ANALYZE DEVICES FOR AMPLITUDE MEASUREMENT BASED ON AC CONVERTING TO DC<\/p>\n

<\/a> \u0421\u0442\u043e\u0440\u0456\u043d\u043a\u0438: 182-186. \u041d\u043e\u043c\u0435\u0440: \u21161, 2019 (269)<\/strong>
\n\u0410\u0432\u0442\u043e\u0440\u0438:<\/strong>
\n\u0412.\u0421. \u041f\u0415\u0422\u0420\u0423\u0428\u0410\u041a
\n\u0425\u043c\u0435\u043b\u044c\u043d\u0438\u0446\u044c\u043a\u0438\u0439 \u043d\u0430\u0446\u0456\u043e\u043d\u0430\u043b\u044c\u043d\u0438\u0439 \u0443\u043d\u0456\u0432\u0435\u0440\u0441\u0438\u0442\u0435\u0442
\nV.S. PETRUSHAK
\nKhmelnytskyi National University
\nDOI:<\/strong> https:\/\/www.doi.org\/10.31891\/2307-5732-2019-269-1-182-186<\/a>
\n\u0420\u0435\u0446\u0435\u043d\u0437\u0456\u044f\/Peer review :<\/strong> 06.02.2019 \u0440.
\n\u041d\u0430\u0434\u0440\u0443\u043a\u043e\u0432\u0430\u043d\u0430\/Printed :<\/strong> 16.02.2019 \u0440.<\/p>\n

\u0410\u043d\u043e\u0442\u0430\u0446\u0456\u044f \u043c\u043e\u0432\u043e\u044e \u043e\u0440\u0438\u0433\u0456\u043d\u0430\u043b\u0443<\/strong><\/p>\n

\u0414\u043e\u0441\u043b\u0456\u0434\u0436\u0435\u043d\u043e \u0440\u043e\u0431\u043e\u0442\u0443 \u043f\u0430\u0441\u0438\u0432\u043d\u0438\u0445 \u043f\u0435\u0440\u0435\u0442\u0432\u043e\u0440\u044e\u0432\u0430\u0447\u0456\u0432 \u0430\u043c\u043f\u043b\u0456\u0442\u0443\u0434\u043d\u0438\u0445 \u0437\u043d\u0430\u0447\u0435\u043d\u044c (\u041f\u0410\u0417) \u0437 \u0432\u0456\u0434\u043a\u0440\u0438\u0442\u0438\u043c \u0432\u0445\u043e\u0434\u043e\u043c \u043d\u0430 \u043e\u0441\u043d\u043e\u0432\u0456 \u0434\u0456\u043e\u0434\u0430 \u0428\u043e\u0442\u0442\u043a\u0456 MBR0520L \u0444\u0456\u0440\u043c\u0438 \u201cON Semiconductor\u201d. \u0420\u043e\u0437\u0433\u043b\u044f\u043d\u0443\u0442\u043e \u0442\u0430 \u0434\u043e\u0441\u043b\u0456\u0434\u0436\u0435\u043d\u043e \u0441\u0445\u0435\u043c\u0438 \u0430\u043a\u0442\u0438\u0432\u043d\u0438\u0445 \u041f\u0410\u0417. \u0412\u043a\u0430\u0437\u0430\u043d\u043e \u043d\u0430 \u043f\u0435\u0440\u0435\u0432\u0430\u0433\u0438 \u0442\u0430 \u043d\u0435\u0434\u043e\u043b\u0456\u043a\u0438 \u0432\u0438\u043a\u043e\u0440\u0438\u0441\u0442\u0430\u043d\u043d\u044f \u043f\u0430\u0441\u0438\u0432\u043d\u0438\u0445 \u0442\u0430 \u0430\u043a\u0442\u0438\u0432\u043d\u0438\u0445 \u041f\u0410\u0417. \u041f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d\u0430 \u0437\u0430\u043b\u0435\u0436\u043d\u0456\u0441\u0442\u044c \u043f\u043e\u0445\u0438\u0431\u043a\u0438 \u0432\u0438\u043c\u0456\u0440\u044e\u0432\u0430\u043d\u043d\u044f \u0430\u043c\u043f\u043b\u0456\u0442\u0443\u0434\u0438 \u0437\u043c\u0456\u043d\u043d\u043e\u0433\u043e \u0441\u0438\u0433\u043d\u0430\u043b\u0443 \u0432\u0456\u0434 \u0439\u043e\u0433\u043e \u0447\u0430\u0441\u0442\u043e\u0442\u0438. \u0414\u0430\u043d\u0456 \u0437\u0430\u043b\u0435\u0436\u043d\u043e\u0441\u0442\u0456 \u043e\u0442\u0440\u0438\u043c\u0430\u043d\u043e \u0437\u0430 \u0434\u043e\u043f\u043e\u043c\u043e\u0433\u043e\u044e \u0430\u043c\u043f\u043b\u0456\u0442\u0443\u0434\u043d\u043e\u0433\u043e \u0434\u0435\u0442\u0435\u043a\u0442\u043e\u0440\u0430 (\u0410\u0414) \u043d\u0430 \u043e\u0441\u043d\u043e\u0432\u0456 \u0434\u0456\u043e\u0434\u0430 \u0428\u043e\u0442\u0442\u043a\u0456 \u0442\u0430 \u0437\u0430 \u0434\u043e\u043f\u043e\u043c\u043e\u0433\u043e\u044e \u0441\u0445\u0435\u043c\u0438 \u0430\u043a\u0442\u0438\u0432\u043d\u043e\u0433\u043e \u041f\u0410\u0417. \u0412\u0441\u0442\u0430\u043d\u043e\u0432\u043b\u0435\u043d\u043e, \u0449\u043e \u0432\u0438\u043a\u043e\u0440\u0438\u0441\u0442\u0430\u043d\u043d\u044f \u0441\u0443\u0447\u0430\u0441\u043d\u0438\u0445 \u0432\u0438\u0441\u043e\u043a\u043e\u0448\u0432\u0438\u0434\u043a\u0456\u0441\u043d\u0438\u0445 \u0434\u0456\u043e\u0434\u0456\u0432 \u0428\u043e\u0442\u0442\u043a\u0456 \u0443\u043d\u0435\u043c\u043e\u0436\u043b\u0438\u0432\u043b\u044e\u0454 \u0432\u0438\u043c\u0456\u0440\u044e\u0432\u0430\u043d\u043d\u044f \u0430\u043c\u043f\u043b\u0456\u0442\u0443\u0434 \u0441\u0438\u0433\u043d\u0430\u043b\u0456\u0432 \u043c\u0435\u043d\u0448\u0435 0,2\u0412. \u0412\u0441\u0442\u0430\u043d\u043e\u0432\u043b\u0435\u043d\u043e, \u0449\u043e \u0437\u0430\u0441\u0442\u043e\u0441\u0443\u0432\u0430\u043d\u043d\u044f \u0430\u043a\u0442\u0438\u0432\u043d\u0438\u0445 \u043f\u0435\u0440\u0435\u0442\u0432\u043e\u0440\u044e\u0432\u0430\u0447\u0456\u0432 \u0434\u043e\u0437\u0432\u043e\u043b\u044f\u0454 \u0443\u0441\u0443\u043d\u0443\u0442\u0438 \u0446\u0435\u0439 \u043d\u0435\u0434\u043e\u043b\u0456\u043a, \u0430\u043b\u0435 \u043f\u0440\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u044c \u0434\u043e \u0437\u043c\u0456\u043d\u0438 \u043a\u043e\u0435\u0444\u0456\u0446\u0456\u0454\u043d\u0442\u0430 \u043f\u0435\u0440\u0435\u0442\u0432\u043e\u0440\u0435\u043d\u043d\u044f \u0437\u0430\u043b\u0435\u0436\u043d\u043e \u0432\u0456\u0434 \u0447\u0430\u0441\u0442\u043e\u0442\u0438 \u0432\u0445\u0456\u0434\u043d\u043e\u0433\u043e \u0441\u0438\u0433\u043d\u0430\u043b\u0443.
\n\u041a\u043b\u044e\u0447\u043e\u0432\u0456 \u0441\u043b\u043e\u0432\u0430:<\/strong> \u0430\u043c\u043f\u043b\u0456\u0442\u0443\u0434\u0430, \u0430\u043c\u043f\u043b\u0456\u0442\u0443\u0434\u043d\u0438\u0439 \u0434\u0435\u0442\u0435\u043a\u0442\u043e\u0440, \u043f\u0435\u0440\u0435\u0442\u0432\u043e\u0440\u044e\u0432\u0430\u0447 \u0430\u043c\u043f\u043b\u0456\u0442\u0443\u0434\u043d\u0438\u0445 \u0437\u043d\u0430\u0447\u0435\u043d\u044c.<\/p>\n

\u0420\u043e\u0437\u0448\u0438\u0440\u0435\u043d\u0430 \u0430\u043d\u043e\u0442\u0430\u0446\u0456\u044f \u0430\u043d\u0433\u043b\u0456\u0439\u0441\u044c\u043a\u043e\u044e \u043c\u043e\u0432\u043e\u044e<\/strong><\/p>\n

Means of measuring various parameters and technical characteristics of radio equipment always occupy leading positions in science and technology. Without precise definition of the corresponding values it is impossible to construct modern high-quality radio communication systems, radar, navigation ground and satellite systems. Ukraine has significant achievements in the field of metrology and radio measurements. So in the practice of electro-radio measurement, voltage measurement is a widespread operation. In this case, the difference in potentials or the voltage drop in the area of the electric circuit (on its element) is determined. The purpose of measuring the constant voltage is to determine its value and polarity sign. When measuring the voltage variable, any of its parameters (amplitude, average, rms, median directional value or signal swing) can be determined. Accordingly, the improvement of known methods for the creation of new converters of high frequency periodic signals into the code is a promising task at the present stage of development of measuring technology. The work of passive converters of amplitude values with open input on the basis of Schottky diode MBR0520L ON Semiconductor company is investigated. The schemes of active converters of amplitude values are considered and investigated. The advantages and disadvantages of the use of passive and active converters of amplitude values are indicated. The dependence of the error of measuring the amplitude of the variable signal on its frequency is presented. These dependences are obtained using an amplitude detector based on the Schottky diode and using the circuit of an active converter of amplitude values. It is established that the use of modern high-speed Schottky diodes makes it impossible to measure amplitudes of signals less than 0,2 V. It is established that the use of active converters can eliminate this defect, but it leads to a change in the conversion factor depending on the frequency of the input signal.
\nKeywords:<\/strong> amplitude, amplitude detector, converter of amplitude values.<\/p>\n

References<\/strong><\/p>\n

    \n
  1. Petrushak, O. M. Osoblyvosti vymiriuvannia amplitudy periodychnykh syhnaliv \/ O. M. Petrushak, V. S. Petrushak \/\/ Herald of Khmelnytskyi National University. \u2013 2012. \u2013 \u2116 1. \u2013 S. 200\u2013203.<\/li>\n
  2. Petrushak V. S. Measurement of the amplitude of periodic signals using the Fibonacci method \/ V. S. Petrushak \/\/ Prybor\u044b y metod\u044b yzmerenyi. \u2013 2018. \u2013 T. 9. \u2116 2. \u2013 C. 168\u2013173.<\/li>\n
  3. Elektrychni vymiriuvannia. Osnovy metrolohii i vymiriuvalna tekhnika : pidruchnyk dlia studentiv. Tom 2 \/ [Dorozhovets M., Stadnyk B., Motalo V. ta in.]. \u2013 Lviv : Vyd-vo NU \u201cLvivska politekhnika\u201d, 2005. \u2013 654 s.<\/li>\n
  4. Spetsyfikatsiia do komponenta MBR0520L. ON Semiconductor [Elektronnyi resurs]. \u2013 2012. \u2013 4 s. Rezhym dostupu : http:\/\/www.onsemi.com\/pub\/Collateral\/MBR0520LT1-D.PDF.<\/li>\n
  5. Metrologija i radioizmerenija : uchebnik dlja studentov vuzov, obuchajushhihsja po napravleniju podgotovki diplomirovannyh specialistov \u201cRadiotehnika\u201d\/ Nefjodov V.I., Hahin V.N. i dr. \u2013 M. : Vysshaja shkola, 2003. \u2013 526 s.<\/li>\n
  6. Spetsyfikatsiia do komponenta LT18099. Linear Technology Corporation [Elektronnyi resurs]. \u2013 2000. \u2013 24 s. \u2013 Rezhym dostupu : http:\/\/www.analog.com\/media\/en\/technical-documentation\/data-sheets\/180910fa.pdf.<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"

    \u0410\u041d\u0410\u041b\u0406\u0417 \u0417\u0410\u0421\u041e\u0411\u0406\u0412 \u0412\u0418\u041c\u0406\u0420\u042e\u0412\u0410\u041d\u041d\u042f \u0410\u041c\u041f\u041b\u0406\u0422\u0423\u0414\u0418, \u0429\u041e \u0411\u0410\u0417\u0423\u042e\u0422\u042c\u0421\u042f \u041d\u0410 \u041f\u0415\u0420\u0415\u0422\u0412\u041e\u0420\u0415\u041d\u041d\u0406 \u0417\u041c\u0406\u041d\u041d\u041e\u0413\u041e \u0421\u0422\u0420\u0423\u041c\u0423 \u0412 \u041f\u041e\u0421\u0422\u0406\u0419\u041d\u0418\u0419 ANALYZE DEVICES FOR AMPLITUDE MEASUREMENT BASED ON AC CONVERTING TO DC \u0421\u0442\u043e\u0440\u0456\u043d\u043a\u0438: 182-186. \u041d\u043e\u043c\u0435\u0440: \u21161, 2019 (269) \u0410\u0432\u0442\u043e\u0440\u0438: \u0412.\u0421. \u041f\u0415\u0422\u0420\u0423\u0428\u0410\u041a \u0425\u043c\u0435\u043b\u044c\u043d\u0438\u0446\u044c\u043a\u0438\u0439 \u043d\u0430\u0446\u0456\u043e\u043d\u0430\u043b\u044c\u043d\u0438\u0439 \u0443\u043d\u0456\u0432\u0435\u0440\u0441\u0438\u0442\u0435\u0442 V.S. PETRUSHAK Khmelnytskyi National University DOI: https:\/\/www.doi.org\/10.31891\/2307-5732-2019-269-1-182-186 \u0420\u0435\u0446\u0435\u043d\u0437\u0456\u044f\/Peer review : 06.02.2019 \u0440. \u041d\u0430\u0434\u0440\u0443\u043a\u043e\u0432\u0430\u043d\u0430\/Printed : 16.02.2019 \u0440. \u0410\u043d\u043e\u0442\u0430\u0446\u0456\u044f \u043c\u043e\u0432\u043e\u044e \u043e\u0440\u0438\u0433\u0456\u043d\u0430\u043b\u0443 \u0414\u043e\u0441\u043b\u0456\u0434\u0436\u0435\u043d\u043e […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[21],"tags":[],"_links":{"self":[{"href":"https:\/\/journals.khnu.km.ua\/vestnik\/index.php?rest_route=\/wp\/v2\/posts\/1992"}],"collection":[{"href":"https:\/\/journals.khnu.km.ua\/vestnik\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/journals.khnu.km.ua\/vestnik\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/journals.khnu.km.ua\/vestnik\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/journals.khnu.km.ua\/vestnik\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1992"}],"version-history":[{"count":4,"href":"https:\/\/journals.khnu.km.ua\/vestnik\/index.php?rest_route=\/wp\/v2\/posts\/1992\/revisions"}],"predecessor-version":[{"id":5748,"href":"https:\/\/journals.khnu.km.ua\/vestnik\/index.php?rest_route=\/wp\/v2\/posts\/1992\/revisions\/5748"}],"wp:attachment":[{"href":"https:\/\/journals.khnu.km.ua\/vestnik\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1992"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/journals.khnu.km.ua\/vestnik\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1992"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/journals.khnu.km.ua\/vestnik\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1992"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}