







🔍 Test smarter, not harder — the ultimate MPO loopback for flawless fiber diagnostics!
The MPO Fiber Optic Loopback Adapter is a high-quality, 12-core MPO female connector designed for QSFP+ transceiver testing and network troubleshooting. Featuring a precision ceramic ferrule and OM3 50/125um multimode fiber, it delivers up to 10 Gbps data transfer with minimal insertion loss. Compact and plug-and-play, it simplifies fiber optic testing and network restoration with reliable performance backed by a 1-year warranty and lifetime technical support.
| ASIN | B01M28C4KU |
| Are batteries included? | No |
| Brand | 10Gtek |
| Cable Type | Fibre Optic |
| Colour | X1 |
| Compatible Devices | PC |
| Connector Gender | Female-to-Female |
| Connector Type | Optical |
| Customer Reviews | 4.7 4.7 out of 5 stars (20) |
| Data Transfer Rate | 10 Gigabits Per Second |
| Date First Available | 12 September 2018 |
| Indoor/Outdoor Usage | Outdoor |
| Item Weight | 18 g |
| Item part number | LBMPO-OM3-12-AU |
| Manufacturer | 10Gtek |
| Net Quantity | 1 Count |
| Number of Items | 1 |
| Number of Pins | 12 |
| Number of Ports/Connectors | 1 |
| Package Dimensions | 10.16 x 7.62 x 0.76 cm; 18 g |
| Recommended Uses For Product | QSFP+ Transceiver Test, fiber optic testing applications, network restorations, system debugging |
| Shape | Round |
| Special Feature | Compact,Optic |
| Specific Product Use | PC |
| Specification Met | Lszh |
R**B
Great product did what I needed to do for Testing
M**U
Excelente
A**R
As a DC Tech this loopback tool comes in handy when troubleshooting our mpo links.
M**R
I use this loopback adapter with a visible light tester to test fiber cables, and it works exactly as expected. Connections are solid and I’ve had no issues during testing. Good quality and does the job reliably.
C**S
10Gtek 12-Core MPO OM3 Fiber Optic Loopback Cable, for QSFP+ Transceiver We tried a couple of these for a configuration process we complete for a customer who is in the communications business. These simple MPO fiber loopbacks have saved us a significant amount of time in our process. Thanks 10Gtek
Trustpilot
2 weeks ago
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