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Title:Kompakten optični osciloskop
Authors:ID Sagadin, Marko (Author)
ID Đonlagić, Denis (Mentor) More about this mentor... New window
ID Njegovec, Matej (Co-mentor)
Files:.pdf UN_Sagadin_Marko_2017.pdf (2,83 MB)
MD5: 7253109C5A3063F3D6C0F7EAB827A31D
Work type:Diploma project paper (mb13)
Organization:FERI - Faculty of Electrical Engineering and Computer Science
Abstract:Z optičnim osciloskopom lahko opazujemo obliko optičnega signala, njegovo amplitudo in frekvenco. V tem diplomskem delu je opisana izdelava elektronskega vmesnika, ki optični signal pretvori v električnega/digitalnega in ga nato prikaže na računalniškem zaslonu. Opisano je delovanje sistema, elektronski elementi, ki so uporabljeni v vmesniku, programerska koda implementirana v mikrokrmilniku in celoten potek pretvorbe optičnega signala v električnega. Cilj naloge je izdelati vmesnik, ki bo zmožen zajemanja in prikazovanja optičnih signalov pasovne širine od 0 Hz do 100 MHz in da bo uporaben v realnem okolju.
Keywords:optično vlakno, osciloskop, fotodioda, transimpedančna stopnja, tiskano vezje, vmesnik
Year of publishing:2017
Publisher:[M. Sagadin]
COBISS.SI-ID:21129750 New window
Publication date in DKUM:30.01.2018
Categories:KTFMB - FERI
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License:CC BY-NC-ND 4.0, Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
Description:The most restrictive Creative Commons license. This only allows people to download and share the work for no commercial gain and for no other purposes.
Licensing start date:29.08.2017

Secondary language

Title:Compact optical osciloscope
Abstract:With optical osciloscope we can watch the shape of optical signal, its amplitude and frequency. The development of electronical interface, which transforms optical signal into electrical/digital and then displays it on a computer screen is described in this thesis. Operation of the system, electrical components, which are used in this interface, programming code which is implemented in microcontroller and whole process of turning optical signal in electrical one is described as well. The goal is to create an interface, which will be able to sample and display optical signals with bandwidth from 0 Hz to 100 MHz and that it will be usable in real environment.
Keywords:optical fiber, osciloscope, photodiode, transimpedance amplifier, printed circuit board, interface


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