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🔧 Elevate your fiber game—test smarter, faster, and with total confidence!
The 16-in-1 OTDR Optical Fiber Tester by groword combines expert-level OTDR testing (1310/1550nm wavelengths, 28dB/26dB dynamic range) with a 4.3-inch touch screen and comprehensive fiber diagnostics including event mapping, optical power metering, and RJ45 cable testing. Powered by a 4000mAh lithium polymer battery, it supports up to 12 hours of continuous use, making it an indispensable tool for fiber optic installation, maintenance, and network troubleshooting.
| ASIN | B0DB7V9XWM |
| Best Sellers Rank | #163,193 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #339 in Network & Cable Testers |
| Brand | groword |
| Brand Name | groword |
| Color | Blue and Black |
| Customer Reviews | 3.8 out of 5 stars 34 Reviews |
| Included Components | otdr |
| Manufacturer | groword |
| Measurement Type | Optical Power Meter |
| Model | OTDR-DP-16 |
| Power Source | Battery Powered |
| Style | otdr |
| Style Name | otdr |
E**N
As described
Good for the price
J**D
It needed a fiber connectors to make it work
It was just the one piece you didn’t have the connectors for fiber with it
E**N
Excellent
Excellent
C**E
Very cheaply built.
Not a good product. Very poorly built. It fell apart in about a week.
C**D
Helpful, basic tool
I am just starting to learn about fiber testing, just happened to need this on a job yesterday, so great that I had just received it and grabbed it before I left. The batteries/power/charging is confusing. My laptop USB C charging cable doesn't work on it but other cables do work. The instructions that come with it says that lithium batteries can be charged via the USB C port but lithium batteries are not normally rechargeable. So, not sure if it means lithium-ion batteries which are rechargeable. It does work on regular AAA batteries.
R**Z
Great tool.
Easy to use, accurate
I**N
Excellent
Excellent
A**S
Power issues
So the charging port and option is the reason for purchase but when vfl engaged and it cuts off quickly…
Trustpilot
1 day ago
3 weeks ago