{"id":1984,"date":"2021-01-18T18:22:37","date_gmt":"2021-01-18T16:22:37","guid":{"rendered":"http:\/\/journals.khnu.km.ua\/vestnik\/?p=1984"},"modified":"2021-04-14T14:23:54","modified_gmt":"2021-04-14T11:23:54","slug":"%d0%be%d1%86%d1%96%d0%bd%d1%8e%d0%b2%d0%b0%d0%bd%d0%bd%d1%8f-%d0%b5%d0%bd%d0%b5%d1%80%d0%b3%d0%b5%d1%82%d0%b8%d1%87%d0%bd%d0%b8%d1%85-%d1%85%d0%b0%d1%80%d0%b0%d0%ba%d1%82%d0%b5%d1%80%d0%b8%d1%81%d1%82","status":"publish","type":"post","link":"https:\/\/journals.khnu.km.ua\/vestnik\/?p=1984","title":{"rendered":"\u041e\u0446\u0456\u043d\u044e\u0432\u0430\u043d\u043d\u044f \u0435\u043d\u0435\u0440\u0433\u0435\u0442\u0438\u0447\u043d\u0438\u0445 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a \u0432\u043e\u043b\u043e\u043a\u043e\u043d\u043d\u043e-\u043e\u043f\u0442\u0438\u0447\u043d\u0438\u0445 \u043b\u0456\u043d\u0456\u0439 \u0437\u0432\u2019\u044f\u0437\u043a\u0443 \u0437\u0430 \u043a\u0440\u0438\u0442\u0435\u0440\u0456\u0454\u043c \u043a\u043e\u0435\u0444\u0456\u0446\u0456\u0454\u043d\u0442\u0430 \u043f\u043e\u043c\u0438\u043b\u043e\u043a"},"content":{"rendered":"

\u041e\u0426\u0406\u041d\u042e\u0412\u0410\u041d\u041d\u042f \u0415\u041d\u0415\u0420\u0413\u0415\u0422\u0418\u0427\u041d\u0418\u0425 \u0425\u0410\u0420\u0410\u041a\u0422\u0415\u0420\u0418\u0421\u0422\u0418\u041a \u0412\u041e\u041b\u041e\u041a\u041e\u041d\u041d\u041e-\u041e\u041f\u0422\u0418\u0427\u041d\u0418\u0425 \u041b\u0406\u041d\u0406\u0419 \u0417\u0412\u2019\u042f\u0417\u041a\u0423 \u0417\u0410 \u041a\u0420\u0418\u0422\u0415\u0420\u0406\u0404\u041c \u041a\u041e\u0415\u0424\u0406\u0426\u0406\u0404\u041d\u0422\u0410 \u041f\u041e\u041c\u0418\u041b\u041e\u041a<\/p>\n

EVALUATION OF ENERGY PARAMETERS OF FIBER-OPTIC COMMUNICATION LINES UNDER THE BIT ERROR RATE CRITERIA<\/p>\n

<\/a> \u0421\u0442\u043e\u0440\u0456\u043d\u043a\u0438: 216-219. \u041d\u043e\u043c\u0435\u0440: \u21161, 2019 (269)<\/strong>
\n\u0410\u0432\u0442\u043e\u0440\u0438:<\/strong>
\n\u041c.\u0412. \u0412\u0410\u0421\u0418\u041b\u042c\u041a\u0406\u0412\u0421\u042c\u041a\u0418\u0419, \u0420.\u041f. \u041f\u0410\u041b\u0410\u041c\u0410\u0420\u0427\u0423\u041a
\n\u0412\u0456\u043d\u043d\u0438\u0446\u044c\u043a\u0438\u0439 \u043d\u0430\u0446\u0456\u043e\u043d\u0430\u043b\u044c\u043d\u0438\u0439 \u0442\u0435\u0445\u043d\u0456\u0447\u043d\u0438\u0439 \u0443\u043d\u0456\u0432\u0435\u0440\u0441\u0438\u0442\u0435\u0442
\nM.V. VASYLKIVSKYI, R.P. PALAMARCHUK
\nVinnytsia National Technical University
\nDOI:<\/strong> https:\/\/www.doi.org\/10.31891\/2307-5732-2019-269-1-216-219<\/a>
\n\u0420\u0435\u0446\u0435\u043d\u0437\u0456\u044f\/Peer review :<\/strong> 21.01.2019 \u0440.
\n\u041d\u0430\u0434\u0440\u0443\u043a\u043e\u0432\u0430\u043d\u0430\/Printed :<\/strong> 15.02.2019 \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

\u041f\u0435\u0440\u0435\u0432\u0430\u0436\u043d\u0430 \u043a\u0456\u043b\u044c\u043a\u0456\u0441\u0442\u044c \u0456\u0441\u043d\u0443\u044e\u0447\u0438\u0445 \u0432\u043e\u043b\u043e\u043a\u043e\u043d\u043d\u043e-\u043e\u043f\u0442\u0438\u0447\u043d\u0438\u0445 \u0442\u0435\u043b\u0435\u043a\u043e\u043c\u0443\u043d\u0456\u043a\u0430\u0446\u0456\u0439\u043d\u0438\u0445 \u043c\u0435\u0440\u0435\u0436 \u0434\u043e\u0441\u0442\u0443\u043f\u0443 \u0432\u0438\u043a\u043e\u0440\u0438\u0441\u0442\u043e\u0432\u0443\u0454 \u0434\u0432\u0456\u0439\u043a\u043e\u0432\u0438\u0439 (\u0431\u0456\u043d\u0430\u0440\u043d\u0438\u0439) \u043a\u043e\u0434 \u0442\u0430 \u0430\u043c\u043f\u043b\u0456\u0442\u0443\u0434\u043d\u0443 \u043c\u043e\u0434\u0443\u043b\u044f\u0446\u0456\u044e \u0456\u0437 \u0434\u0432\u043e\u043c\u0430 \u0440\u0456\u0432\u043d\u044f\u043c\u0438 \u043d\u0430\u043f\u0440\u0443\u0433\u0438. \u041e\u0434\u043d\u0456\u0454\u044e \u0456\u0437 \u043e\u0441\u043d\u043e\u0432\u043d\u0438\u0445 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a, \u0437\u0430 \u044f\u043a\u043e\u044e \u043c\u043e\u0436\u043d\u0430 \u0432\u0441\u0442\u0430\u043d\u043e\u0432\u043b\u044e\u0432\u0430\u0442\u0438 \u044f\u043a\u0456\u0441\u0442\u044c \u0437\u0432\u2019\u044f\u0437\u043a\u0443, \u0454 \u0431\u0456\u0442\u043e\u0432\u0438\u0439 \u043a\u043e\u0435\u0444\u0456\u0446\u0456\u0454\u043d\u0442 \u043f\u043e\u043c\u0438\u043b\u043e\u043a. \u0414\u0430\u043d\u0438\u0439 \u043f\u0430\u0440\u0430\u043c\u0435\u0442\u0440 \u0432\u0438\u0437\u043d\u0430\u0447\u0430\u0454\u0442\u044c\u0441\u044f \u044f\u043a \u0432\u0456\u0434\u043d\u043e\u0448\u0435\u043d\u043d\u044f \u043f\u043e\u043c\u0438\u043b\u043a\u043e\u0432\u043e \u0434\u0435\u043a\u043e\u0434\u043e\u0432\u0430\u043d\u0438\u0445 \u0431\u0456\u0442 \u0434\u043e \u0437\u0430\u0433\u0430\u043b\u044c\u043d\u043e\u0457 \u043a\u0456\u043b\u044c\u043a\u043e\u0441\u0442\u0456 \u043f\u0435\u0440\u0435\u0434\u0430\u043d\u0438\u0445 \u0456\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0456\u0439\u043d\u0438\u0445 \u0431\u0456\u0442\u0456\u0432. \u0414\u043e\u0441\u043b\u0456\u0434\u0436\u0435\u043d\u043e \u0437\u0430\u043b\u0435\u0436\u043d\u0456\u0441\u0442\u044c \u0431\u0456\u0442\u043e\u0432\u043e\u0433\u043e \u043a\u043e\u0435\u0444\u0456\u0446\u0456\u0454\u043d\u0442\u0430 \u043f\u043e\u043c\u0438\u043b\u043e\u043a \u0432\u0456\u0434 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a \u043e\u043f\u0442\u0438\u0447\u043d\u043e\u0433\u043e \u043f\u0440\u0438\u0439\u043c\u0430\u0447\u0430. \u0420\u043e\u0437\u0433\u043b\u044f\u043d\u0443\u0442\u043e \u0437\u0430\u043b\u0435\u0436\u043d\u0456\u0441\u0442\u044c \u0447\u0443\u0442\u043b\u0438\u0432\u043e\u0441\u0442\u0456 \u043e\u043f\u0442\u0438\u0447\u043d\u043e\u0433\u043e \u043f\u0440\u0438\u0439\u043c\u0430\u0447\u0430 \u0432\u0456\u0434 \u0437\u0430\u0434\u0430\u043d\u043e\u0433\u043e \u0437\u043d\u0430\u0447\u0435\u043d\u043d\u044f \u0431\u0456\u0442\u043e\u0432\u043e\u0433\u043e \u043a\u043e\u0435\u0444\u0456\u0446\u0456\u0454\u043d\u0442\u0430 \u043f\u043e\u043c\u0438\u043b\u043e\u043a, \u0447\u0430\u0441\u0442\u043e\u0442\u0438 \u0442\u0430 \u0441\u0442\u0440\u0443\u043c\u043e\u0432\u043e\u0457 \u0447\u0443\u0442\u043b\u0438\u0432\u043e\u0441\u0442\u0456. \u0412\u0438\u0437\u043d\u0430\u0447\u0435\u043d\u043e \u0444\u043e\u0440\u043c\u0443\u043b\u0443, \u0449\u043e \u043e\u043f\u0438\u0441\u0443\u0454 \u0437\u0430\u043b\u0435\u0436\u043d\u0456\u0441\u0442\u044c \u0437\u043c\u0456\u043d\u0438 \u0431\u0456\u0442\u043e\u0432\u043e\u0433\u043e \u043a\u043e\u0435\u0444\u0456\u0446\u0456\u0454\u043d\u0442\u0430 \u043f\u043e\u043c\u0438\u043b\u043e\u043a \u0432\u0456\u0434 \u0437\u043d\u0430\u0447\u0435\u043d\u043d\u044f \u0441\u0438\u0433\u043d\u0430\u043b\/\u0448\u0443\u043c \u043d\u0430 \u0432\u0445\u043e\u0434\u0456 \u043e\u043f\u0442\u0438\u0447\u043d\u043e\u0433\u043e \u043f\u0440\u0438\u0439\u043c\u0430\u0447\u0430.
\n\u041a\u043b\u044e\u0447\u043e\u0432\u0456 \u0441\u043b\u043e\u0432\u0430:<\/strong> \u0432\u043e\u043b\u043e\u043a\u043e\u043d\u043d\u043e-\u043e\u043f\u0442\u0438\u0447\u043d\u0430 \u0441\u0438\u0441\u0442\u0435\u043c\u0430 \u043f\u0435\u0440\u0435\u0434\u0430\u0447\u0456; \u0431\u0456\u0442\u043e\u0432\u0438\u0439 \u043a\u043e\u0435\u0444\u0456\u0446\u0456\u0454\u043d\u0442 \u043f\u043e\u043c\u0438\u043b\u043e\u043a; \u0456\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0456\u0439\u043d\u0430 \u0431\u0435\u0437\u043f\u0435\u043a\u0430.<\/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

.In the article analyses the dependence of the energy characteristics of fiber-optic communication systems. According to the obtained data, graphs of dependence of energy parameters are constructed. The vast majority of existing fiber-optic telecommunications access networks uses binary code and amplitude modulation with two voltage levels. One of the main characteristics by which you can set the quality of communication is the bit error rate. This value is defined as the ratio of false decoded symbols to the total number of symbols transmitted. Bit error rate directly depends on the input characteristics of the optical receiver. Another characteristic is the power of the optical signal at the output\/input of the transmitter and the receiver. Knowing these parameters, you can keep statistics, predict the loss in signal propagation through the communication lines and establish the presence of unauthorized connections to the network. The dependence of the sensitivity of the optical receiver on the given value of bit error rate, frequency and transmitter current sensitivity is considered. The dependence of the change of the bit error rate on the signal\/noise value at the input of the optical receiver is presented. Was defined a formula that describes the dependence of the change of the bit error rate on the signal \/ noise value at the input of the optical receiver. These dependencies need to be taken into account when constructing fiber-optic transmission systems to ensure the normal functioning and prediction of a change in the bit error rate.
\nKeywords:<\/strong> fiber-optic communication system; bit error rate; information security.<\/p>\n

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

    \n
  1. Bortnyk H.H. Metody ta zasoby otsiniuvannia parametriv abonentskykh linii zviazku \/ H.H. Bortnyk, V.M. Kychak, V.F. Yablonskyi. \u2013 Vinnytsia : UNIVERSUM-Vinnytsia, 2006. \u2013 139 s.<\/li>\n
  2. Bortnyk H.H. Metod otsiniuvannia determinovanykh skladovykh fazovoho dryzhannia u tsyfrovykh systemakh peredavannia \/ H.H. Bortnyk, M.V. Vasylkivskyi, O.H. Bortnyk \/\/ Vymiriuvalna ta obchysliuvalna tekhnika v tekhnolohichnykh protsesakh. \u2013 2012. \u2013 \u2116 3. \u2013 S. 45\u201348.<\/li>\n
  3. Bortnyk H.H. Analiz metodiv otsiniuvannia dzhyteru v telekomunikatsiinykh systemakh \/ H.H. Bortnyk, M.V. Vasylkivskyi, M.L. Minov \/\/ Vymiriuvalna ta obchysliuvalna tekhnika v tekhnolohichnykh protsesakh. \u2013 2007. \u2013 \u2116 1. \u2013 S. 169\u2013175.<\/li>\n
  4. Bortnyk H.H. Systemy peredavannia v elektrozviazku : navchalnyi posibnyk \/ H.H. Bortnyk, O.A. Semeniuk, O.V. Stalchenko. \u2013 Vinnytsia : VNTU, 2006. \u2013 138 s.<\/li>\n
  5. Vasylkivskyi M.V. Zakhyst informatsii u volokonno-optychnykh liniiakh zviazku \/ M. V. Vasylkivskyi, R. P. Palamarchuk \/\/ Vymiriuvalna ta obchysliuvalna tekhnika v tekhnolohichnykh protsesakh : materialy XVII mizhnar. nauk.-tekhn. konferentsii (8\u201313 chervnia 2018 r., m. Odesa) ; Odes. nats. akad. zviazku im. O. S. Popova. \u2013 Odesa, 2018. \u2013 S. 209\u2013211.<\/li>\n
  6. Zingerenko Ju.A. Opticheskie cifrovye telekommunikacionnye sistemy i seti sinhronnoj cifrovoj ierarhii : uchebnoe posobie \/ Ju. A. Zingerenko. \u2013 SPb : NIU ITMO, 2013. \u2013 393 s.<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"

    \u041e\u0426\u0406\u041d\u042e\u0412\u0410\u041d\u041d\u042f \u0415\u041d\u0415\u0420\u0413\u0415\u0422\u0418\u0427\u041d\u0418\u0425 \u0425\u0410\u0420\u0410\u041a\u0422\u0415\u0420\u0418\u0421\u0422\u0418\u041a \u0412\u041e\u041b\u041e\u041a\u041e\u041d\u041d\u041e-\u041e\u041f\u0422\u0418\u0427\u041d\u0418\u0425 \u041b\u0406\u041d\u0406\u0419 \u0417\u0412\u2019\u042f\u0417\u041a\u0423 \u0417\u0410 \u041a\u0420\u0418\u0422\u0415\u0420\u0406\u0404\u041c \u041a\u041e\u0415\u0424\u0406\u0426\u0406\u0404\u041d\u0422\u0410 \u041f\u041e\u041c\u0418\u041b\u041e\u041a EVALUATION OF ENERGY PARAMETERS OF FIBER-OPTIC COMMUNICATION LINES UNDER THE BIT ERROR RATE CRITERIA \u0421\u0442\u043e\u0440\u0456\u043d\u043a\u0438: 216-219. \u041d\u043e\u043c\u0435\u0440: \u21161, 2019 (269) \u0410\u0432\u0442\u043e\u0440\u0438: \u041c.\u0412. \u0412\u0410\u0421\u0418\u041b\u042c\u041a\u0406\u0412\u0421\u042c\u041a\u0418\u0419, \u0420.\u041f. \u041f\u0410\u041b\u0410\u041c\u0410\u0420\u0427\u0423\u041a \u0412\u0456\u043d\u043d\u0438\u0446\u044c\u043a\u0438\u0439 \u043d\u0430\u0446\u0456\u043e\u043d\u0430\u043b\u044c\u043d\u0438\u0439 \u0442\u0435\u0445\u043d\u0456\u0447\u043d\u0438\u0439 \u0443\u043d\u0456\u0432\u0435\u0440\u0441\u0438\u0442\u0435\u0442 M.V. VASYLKIVSKYI, R.P. PALAMARCHUK Vinnytsia National Technical University DOI: https:\/\/www.doi.org\/10.31891\/2307-5732-2019-269-1-216-219 \u0420\u0435\u0446\u0435\u043d\u0437\u0456\u044f\/Peer review : 21.01.2019 \u0440. \u041d\u0430\u0434\u0440\u0443\u043a\u043e\u0432\u0430\u043d\u0430\/Printed […]<\/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\/1984"}],"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=1984"}],"version-history":[{"count":4,"href":"https:\/\/journals.khnu.km.ua\/vestnik\/index.php?rest_route=\/wp\/v2\/posts\/1984\/revisions"}],"predecessor-version":[{"id":5752,"href":"https:\/\/journals.khnu.km.ua\/vestnik\/index.php?rest_route=\/wp\/v2\/posts\/1984\/revisions\/5752"}],"wp:attachment":[{"href":"https:\/\/journals.khnu.km.ua\/vestnik\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1984"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/journals.khnu.km.ua\/vestnik\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1984"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/journals.khnu.km.ua\/vestnik\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1984"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}