mode theory | advantages and disadvantage of optical fibre | optical fibre communication in Hindi

includes in this video —
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Mode Theory
Advantages and Disadvantage of optical fibre
Mode and it’s various type
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Platform :- YouTube
Channel :- YT STUDY
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For PDF And Notes
Platform :- Teligram
Link :- https://t.me/digitakeyt
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#opticalcommunication #opticalfiber #opticalfibercommunication #polytechnic
#opticalcommunication #opticalfibercommunication #fiberoptics