Losses in Optical Fiber

[@irfankanth368]

Much better than most of the teachers ! Subscribed sir .

[@bhavanidevarshetty5164]

Clear explanation and time saving. Far better than many channels which has more views but less content👍👏👏

[@MOTIVATIONINTAMIL-sub]

தமிழ் ல 🎉🎉🎉❤❤❤

[@Gk_1234-t2z]

Short and crisp 👍

[@chinnikrishna6800]

We need some more videos from you sir.

[@cubersan3993]

Explains clearly

[@mandlasiddhartha6531]

Nice 👍❤️

[@gunaravi6224]

Thank so much sir 💗