Acceptance Angle and Numerical Aperture - Optical Fiber Communication - Optical Fibre - NA

[@mdhariwal]

A few suggestions-
1) make short videos, maximum of 15-17 mins.
2) do the writing part before hand.
3) avoid repetition. If you have started a topic in a video.. explain it to the end in that particular video and finish it.
Great content tho. Loved the way you explained.
Thanks

[@EngineeringMadeEasy]

Thank you so much for your useful suggestions. You may visit my channel for new videos. I have adopted all already that you have suggested. By the way, thank you so much for the appreciation. Stay connected

[@sujaltripathi3830]

Wah dil ki baat bol di

[@gurkaran9871]

My city's name is Dhariwal

[@Mr.Rishav]

*Can you please not copy foreign accent* ..your original sounds way better ..thanks for the lecture by the way :)

[@sanzenbaviskar2274]

useful but indian ascent me btate toh accha rehta....sir

[@business-hy3lb]

Does it matter ?

[@vedanshsingh5251]

@@business-hy3lb It does. Hoshiyari dikhane ke chakkar mein kuch bhi bol jaate hain aur logon ko samajh mein bhi nahi aata. Does that look profitable to you, Mr./Ms./Mrs. "Business 1983"?

[@business-hy3lb]

@@vedanshsingh5251 we are talking about accent n not language . If u hear clearly u can understand what he speaking . Its not that hard trust me .

[@vedanshsingh5251]

@@business-hy3lb And I'm saying that there's no harm speaking in Indian accent so yeah.

[@prasantasaren2210]

I think sir was born in England...and now he lives in india to teach us PHYSICS..😂😂

[@Krshanbalram]

Good . Nicely explained

[@EngineeringMadeEasy]

Thank you

[@sravaniyeedepalli6928]

Super explanation sirr

[@EngineeringMadeEasy]

Thank you so much...keep watching and stay in touch

[@وليدخالد-د6ق3ث]

Great video thanks

[@EngineeringMadeEasy]

You are welcome bro

[@paruchuriamarkumar5407]

Sir make videos on numericals of this topics

[@EngineeringMadeEasy]

I have already made many videos on the numerical related to this topic. You can search my channel "engineering made easy"

[@Kavyashreearavind]

thank u so much

[@EngineeringMadeEasy]

+Kavya shree you are welcome. Keep watching..

[@banarasidass4621]

Which book should I refer for fiber optics for communication systems

[@EngineeringMadeEasy]

I use and would recommend John M. Senior

[@abhisharma3004]

very nice sir

[@EngineeringMadeEasy]

+Abhi Sharma Thanks...

[@chandanachadalawada5547]

best explanation

[@sudipchauhan1578]

Thanks a lot sir..
It is very useful..
Thank from heart sir..
But sir what is acceptance cone.. is it lense..?
Or a convex lens having very less aperture..

[@EngineeringMadeEasy]

Thank you so much. No acceptance cone is just a concept, not any physical thing. It's just an imaginary cone. The light must enter through this cone to propagate through the fiber.

[@sudipchauhan1578]

Thank you sir

[@ishuhandles1012]

good content but trying too hard to fake the accent which was distracting .All love tho keep uploading more

[@kushal2083]

Sir is it true that acceptance angle always have range between 0 to 5 degrees irrespective of the material??..or it can have any value with respective to the material

[@priyankagagade4843]

It was so much useful, tysm sir😄😄😄

[@priyankavashistha2928]

vary useful

[@EngineeringMadeEasy]

+Priyanka Vashistha thanks

[@raghavddps2]

thanku so much sir

[@EngineeringMadeEasy]

+Raghav Maheshwari you are welcome

[@ashokbairwa8957]

nice sir

[@EngineeringMadeEasy]

+Ashok bairwa thanks

[@rinujhadi]

When the light from outside is entering the core the light not deviating according to you bt as actually it will bend toward normal and hence the acceptance angle will be changed by little more.

[@bhaskarjyotidutta3253]

👏👏👏👏👏👌✌

[@EngineeringMadeEasy]

Thank you so much

[@marwans4018]

You didnt explain how NA formula came

[@EngineeringMadeEasy]

I will make a video on it soon. Thanks for reminding me

[@marwans4018]

@@EngineeringMadeEasy does NA depends on n0 ?

[@lakshminarayana5998]

Thank you sir...but can you make a video on derivation of acceptance angle and numerical aperture......

[@EngineeringMadeEasy]

Why not...I will make a video when possible.

[@atulvashistha7240]

Nice

[@EngineeringMadeEasy]

+Atul Vashistha thank you...

[@harshshukla9589]

In India, people see how u speak rather than what u speak... Sad... Btw Gud lecture

[@EngineeringMadeEasy]

Thanks once again

[@mohamedyasin2864]

thank you

[@EngineeringMadeEasy]

+mohamed yaasiin you are welcome bro

[@vincys8217]

Thank you so much sir

[@aakashnishad7048]

Good sir

[@EngineeringMadeEasy]

Thanks

[@SanjayKavitaVlogs]

Nice sir

[@EngineeringMadeEasy]

+sanjay mori Thank you Mr. Sanjay, stay connected

[@Its_shubhamaws]

😊😊😊😊😊😘

[@EngineeringMadeEasy]

Thanks

[@harshshukla9589]

I watched it in 1.5x speed. So, lecture doesn't seem long... From a view point of Physics student, lecture seem quite short when we compare it to nptel, Mit lectures... U kept it interesting and cleared all doubts

[@EngineeringMadeEasy]

Thank you so much friend. Stay in touch

[@AakashAakash-sl4hf]

Super

[@EngineeringMadeEasy]

Thank you

[@kevins8850]

With all due respect, you teach way too slowly. Had to watch at 1.25x for it to make some sort of sense. Good explanation though.

[@EngineeringMadeEasy]

Thanks, I will try to improve the speed...

[@shauryasharma962]

Thanks ,easily understood the topic,but try to teach a bit fast.

[@EngineeringMadeEasy]

Thank you....OK sure

[@mahipalwaghmare4260]

Watch in 2x speed when you feel bored

[@santprakash128]

Too much of fake accent....made my ears bleed..😂

[@nik371]

Haindi ma banaya kariye sir

[@zafarhussain8273]

you are taking much more time

[@supratikbhattacharya7649]

how is the book of r.p khare

[@gurkaran9871]

Increase the speed to 1.5x

[@mdam393]

please try to speak normally- The content is good but this voice - this made me frustrated.

[@worldlife1091]

I think you are south indian

[@tejaphanisairamvalavala202]

Em chepthunnavura babu emi ardham kavatleedhu

[@nik371]

Hindi mai banaya kariye sir

[@nik371]

Hindi mai translate kariye sbhi vedio ko

[@avneeshcheenu5918]

Why the fuck are you guys trying to imitate some idiotic foreign language ? ... Take pride in your desi accent ... Anyways good vid bro!

[@Ravi-ey1hl]

Lot of time waste

[@EngineeringMadeEasy]

Sorry for wasting your time friend, I will try to improve

[@Ravi-ey1hl]

@@EngineeringMadeEasy thank you

[@MohammadMomin]

slowwwwww!!!!!

[@saransankarsubramanian1129]

Nice sir

[@EngineeringMadeEasy]

+SARANSANKAR SUBRAMANIAN Thanks dear