Using an EXFO FTB-1 with a 730 OTDR, we review OTDR theory, how an OTDR works, OTDR setup and how to interpret the results.
Пікірлер: 45
@coldCoders7 ай бұрын
I love, "im going to zoom into this connector... its wonderful", I love hearing the love and expertise and joy of explaining things you are good at doing, and this is one of those examples :)
@EXFOTube6 ай бұрын
Glad you enjoy it!
@KevinPeres9 ай бұрын
Thank you all for the nice comments. I do not know why I no longer have a high quality version of this. This is a old video I did not only is the file size smaller but so was I LOL.
@KevinPeres9 ай бұрын
I found the high quality version! I did a test upload a month before we streamed this. I will get it over to the EXFOTube Folks
@trollobite1629 Жыл бұрын
Hi Kevin, flat out best video on OTDR analysis for sure with some real gem tips. I've watched a few of your videos now and I consider them to be exemplary 10/10 from me. Once a fibre man always a fibre man. All the best from the South Coast of England. 👍
@coldCoders7 ай бұрын
Once you got to 9:50, it made sence how to read otdr reflective events after explaning what reflection is... I have been looking for this for awhile...
@yudunnome Жыл бұрын
Is there not a higher quality of this video that you can upload? It's pretty terrible at 360p
@juliusfuenzalidadatiles9478 Жыл бұрын
This video is surely a gem. Thank you!
@johnose1306 Жыл бұрын
Good afternoon sir you are doing a great job God bless you
@coldCoders7 ай бұрын
omg its you awhile ago, omg this is so cool
@valehseyidov6495Ай бұрын
Hi, We recently entered into an agreement with a telecommunication company that requires us to measure the lengths of fiber optic cables in specific areas using an OTDR device. As a test, we began measurements from a point known as the Optic Line Terminal (OLT) in one area, using the OTDR device in FTTH mode. This resulted in the generation of 50-60 PDF reports. Our current challenge is processing these OTDR results to determine the total lengths of the cables in the specified area accurately. The difficulty arises because some cables follow the same route before diverging to different neighborhoods. If we simply sum the lengths from the PDFs, we will end up with inaccurate and unrealistic results due to the overlapping routes. We need to identify and deduct these common, mutually used distances to get an accurate total length. We are struggling with pinpointing these overlapping routes/distances. Could you please assist us in resolving this issue?
@richardbarley93239 ай бұрын
Quick question Kev, I am on an Offshore substation build, we have MM ans SM links, the company is insisting we use an OTDR to get results, I would much rather use an OLTS. The longest cable is probably 75m, Can I ask your thoughts on using an OTDR ovr such short lengths? I personally think oyu would not get an accurate test result and would have to switch off all parameters on the EXFO to get any kind of pass.. What do you think? Many thanks, Rich
@superrrrliz6 ай бұрын
Thank you for making videos like this!
@josemariamesa25172 жыл бұрын
Great!!! Really good presentation, Thank you
@EXFOTube2 жыл бұрын
Thanks for the feedback, Jose! Glad you enjoyed it.
@kelvinsoko331 Жыл бұрын
Good work sir Thank you
@mustafamusa6644 Жыл бұрын
Can I use OTDR to determine the optical fiber if it is single or multi mode? Is OTDR able to test multi mode cable??
@timlavalla35545 ай бұрын
Hello, anyone know if a 720c module will bidi with a 7200D module?
@vemundmellevold32032 жыл бұрын
This was gold for me. Thank you for this turtorial!
@EXFOTube2 жыл бұрын
So glad you enjoyed it, Vemund.
@Lewismarfo Жыл бұрын
Merry Christmas Kevin
@naimrozali46542 жыл бұрын
hello thanks for the presentation and it's really useful for me
@EXFOTube2 жыл бұрын
Glad you enjoyed it, Naim.
@mohinderkaur6671 Жыл бұрын
Great video. very helpful.
@ItsMeJM31 Жыл бұрын
Hi Sir. I have EXFO FTB-1 OTDR but when I press the power button there's no screen display, still in black screen only. Do you know what's the problem and how to repair it?
@EXFOTube Жыл бұрын
Please contact our technical support team: www.exfo.com/en/contact/technical-support-contact/ and a representative will reach out to you shortly.
@johnose1306 Жыл бұрын
Great one
@user-lf7en6rf8m3 ай бұрын
I’m late, my fiber Jesus , thank you so much
@Akash-bl7sh2 жыл бұрын
Hi, why is my OTDR trace is Full of fluctuations and how does twist in ofc effect the trace?
@EXFOTube2 жыл бұрын
Hi @Akash, sorry to hear that please share your email address and someone from the tech support will contact you.
@jeyburns.t9209 Жыл бұрын
Sad you don't have hd videos
@neilvalencia94012 жыл бұрын
Very informative..Thankyou..
@EXFOTube2 жыл бұрын
Thanks for the feedback, Neil. Glad you found it helpful!
@amanhasnoname017 ай бұрын
wish those diagrams were made to be seen
@City_Pige0n Жыл бұрын
This video was great! Thank you!!
@segaoldschoolsega925 Жыл бұрын
Yea peres with an S me too bro !!
@jugubitrus72952 жыл бұрын
Thank you.
@EXFOTube2 жыл бұрын
Glad you found it helpful, Jugu! Sorry for the late reply!
@govindsinghjethi10252 жыл бұрын
Great
@EXFOTube2 жыл бұрын
Glad you liked the video, @Govind Sigh Jethi!
@naimrozali46542 жыл бұрын
may i get the presentation slide!
@EXFOTube2 жыл бұрын
Hi Naim, you can access the content he uses in our online glossary: www.exfo.com/en/resources/glossary/
@roxythepariah9914 Жыл бұрын
I like how the green apc is blue because of the green screen😂