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YGGYM Optical Function Universal Interface Review

3

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Average

Revainrating 3 out of 5  
Rating 
3.0
💡 Network & Cable Testers, 🔍 Test, Measure & Inspect

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Description of YGGYM Optical Function Universal Interface

【4-in-1 Multi-Functions】OPM, VFL and Cable Tester function combined on 1 Unit, SM MM 7 wavelengths, test range: -70dBm~+3dBm, 5mw red light source. 【Optical Power Meter】Fiber cable tester to measure fiber loss, supports 850 nm, 980nm, 1300 nm, 1310 nm, 1490 nm, 1550 nm and 1625 nm wavelengths. 【VFL & Cable Tester】Visual fault locator to locate fiber breakage or winding, with continuous and flashing working modes. Automatically runs all tests and checks for continuity, whether a lan cable is in good condition or broken circuit. 【Benefits for You】1100 mAh Li-ion Battery, USB Charge Port. LED flashlight for work in darkness. Easy-to-read LCD interface displays power loss data, wavelength, frequency, battery capacity and battery charge status. 【Time and Money Saver】Helpful Testing both optical fiber cables and lan cables. No more calls, no more cost, find and test it by yourself. And please feel free to contact us if you have any problems when using it.

Reviews

Global ratings 3
  • 5
    1
  • 4
    0
  • 3
    1
  • 2
    0
  • 1
    1

Type of review

Revainrating 3 out of 5

Not so hot what's up. Crap with Cooper test

Fiber meter OK. The fiber laser died out after a few minutes so the other end never found my lights so I went back and used my old fiber laser. COOPER TEST. gave me results as 8 pairs ok but never showed me CROSS (useless)

Pros
  • Industrial and scientific
Cons
  • Expensive

Revainrating 1 out of 5

How it works?

Reset? How do you test fiber optics? Do I need to hold the end of the cable, it won't connect, and then hold the other end of the cable and the device? I can't use it at long distances without a separate light source. The guide tells you what the buttons do, but now how to check it. Should there be adapters for different fiber optic connectors?

Pros
  • Check, measure and check
Cons
  • Available in black only

Revainrating 5 out of 5

Precise, works as it should.

The tool is new with no reviews for verification. But it comes with main unit and remote adapter. Then I decided to try YGGYM. I work on fiber optic cables and have used many similar products; I mean other brands. The main unit and the adapter are separate. Unless I put them in my tool bag very well, it's hard to get both out quickly. Sometimes it takes a long time, especially when I'm having trouble and need to fix/install it. But YGGYM saved me. I've owned it for about a week now. Firstly, I…

Pros
  • Network and cable tester
Cons
  • Doubtful purchase for the elderly