How to read OTDR graph correctly || OTDR Graph fully explained

Hello friends in this video we have explained the complete parameters of the OTDR. This video is going to be very important for life the Optical Fiber Technicians and Engineers.
Reading the OTDR graph correctly is important else it will lead you to the ambiguities. If you are not able to properly read the graph you can't troubleshoot issues related to the Optical Fiber Communication Field

[@BrizzleGames]

Thanks dude only just started my splicing career have a lot to learn this was helpful👍

[@MSB1180]

Glad to know

[@TheEngrsadiq]

I love your videos❤

[@anildasbekal4054]

Is it any equipment is available to pin point the copper cable open circuit fault or ground fault.

[@fa-technology5925]

Thank you ❤🎉

[@saifisaifi918]

It was very helpful.

[@MSB1180]

Thanks for watching and glad to know that.

[@myominaung7464]

Very helpful ,
thanks

[@MSB1180]

thanks for watching and glad to know

[@Ajithashokansukumari]

Hi brother much needed video ..i m ajith 🙂

[@MSB1180]

Glad to know

[@user-kz1yu9fy8n]

what is the minimum length that OTDR can measure?

[@PM-xq7vt]

Nice job

[@MSB1180]

Thanks

[@michellehussain6551]

Help full

[@MSB1180]

Thanks

[@maryjanedelacalzada8732]

Hi sir.when I have to use lunch Cable in short distance or in long distance?thank you

[@MSB1180]

Hi, you can use for both long and short distance.

[@sanjayagamage1599]

Please explain attenuation reading. What’s highest what should be the standard.

[@MSB1180]

Thanks, soon we will upload video on this

[@writerconnect1596]

Good report but the audio wasnt really good. But thanks for the video

[@MSB1180]

Thanks, will improve the audio

[@lubime10]

Please, for the sake of accuracy and avoid future ambiguities, would you Clarify for me the following:
1)You are pointing out that the signal level injection = 17.2 dB; but I think it has
to be instead = 17.2 dBm ( power level referred to 1mw)
2) The Y axis in dB represent Attenuation level ( loss) ,and not Power in dB
Please tell me where am I wrong or confused?

[@MSB1180]

@lubime10 sure bro, I will make a video on this for you soon.

[@Fajardani88]

why is the result of splesing event loss the result is negatif in otdr

[@MSB1180]

That's gainer

[@Fajardani88]

It is bad splesing mr

[@MSB1180]

@@Fajardani88 No the negative value represents that there is core cladding mismatch at the point of splice. This can happen when you splice two different types of cable.

[@Fajardani88]

@@MSB1180 ok thanks mr

[@MSB1180]

Welcome brother

[@badman4life2rip]

bad audio

[@MSB1180]

Indeed, however will improve the audio quality in the comming videos