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The solution of 980MAS OTDR some function not working
2022-09-26

For some 980MAS OTDRs which is installed Korean language, some functions can not be controlled by physical buttons, but you still can use the OTDR as normal by touch screen. To solve the physical button problem, please download the new firmware and upgrade your OTDR by following steps,

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Top 6 Best OTDR Reflectometers
2022-05-12

The manufacturer FirstFiber Technologies help customers create their own OTDRs with their OTDR core processing coding and powerful hardware design ability. They also sell their own OTDRs, the top 6 are listed as following,

  1. FF-980REV (Mini Pro, 9-in-1)
  2. FF-980EXP (All-in-1, 12-in-1)
  3. FF-980MAS (Enhanced OTDR, 12-in-1)
  4. FF-980EXT (new Enhanced OTDR, 9-in-1)
  5. 8000MAX (High Accurate OTDR)
  6. 990PRO (Standard OTDR, Splitter OTDR for Choice)
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Does mini OTDR can be installed both SM and MM functional module
2022-05-03

No. Because, mini OTDR shell size is too small to house both SM and MM lasers. And no enogh space to install two Connectors.

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OTDR Customization wavelength, Dynamic Range (Testing Distance), etc
2022-04-24

OTDR Customization wavelength, Dynamic Range (Testing Distance), etc is available from us. And we are happy to do any OEM service. We even can help customers create absolute new OTDRs if they like to have long business with us.

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What is CPU and DDR configuaration of 980EXT OTDR?
2022-04-24

What is CPU and DDR configuaration of 980EXT OTDR?

CPU frequency 1GHz

DDR 1G

TF card 8G

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Does the FF-980REV support Real Time Mode
2022-04-18

Yes, the FF-980REV OTDR support both Average Testing and Real Time Testing.

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OEM-for-Resell
2022-04-18

Would you like to have your own OTDR which looks different from any one else? We can help you. Last few years, we pushed the compaign OEM-for-Resell in China market, and got very good feedback. Now it is time to introduce the compaign to global market dealers and wholeseller. OTDR Algorithm adopts ours, any other things can be customized.

Level A
Customer tell us his idea. We finish drawings, shell casting, UI design, etc

Level B
Based on our current OTDR shell, change some small thing, and change UI

Level C
Change OTDR shell color and UI (UI design provided by customer)

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Does the FF-980REV OTDR comes with addtional Insertion loss testing function
2022-04-18

The FF-980REV OTDR does not come with Insertion Loss Testing Function. But the other model 980MAS comes with the function. If bulk order, we can add the function on FF-980REV.

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Why FF-980REV OTDR can not be turned on?
2022-02-10

Some customers complain that their FF-980REV OTDR can not be turned on any more. The problem was often caused by not right operating on the OTDR when they test RJ45 cables. Please do not test RJ45 cables if signals exist in RJ45 cable. To proof, please do as following steps,

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The VFL in OTDR FF-980REV is very week. How to solve it
2022-02-10

The VFL in OTDR FF-980REV is very week. How to solve it? The problem was caused by broken VFL laser. VFL laser has to be changed.

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