
We import fiber test instruments for resale, and Aevumix delivers the full range on schedule with complete certifications. Consistent quality across OTDRs, meters and locators means fewer supplier headaches. Dependable partner.
Cable fault locators that pinpoint breaks and faults in fiber cable — visible-light and reflectometer options for every distance. Request a quote.
A cable fault locator finds where a fiber cable has failed so crews repair rather than guess. Two complementary technologies cover the range: a visible-light locator makes near-end breaks, bends and bad connectors glow at the point of failure, while a reflectometer-based locator measures distance-to-fault along a longer span. Choosing the right approach — or carrying both — is what turns a downed link into a located, quantified repair job.
Aevumix supplies cable fault locators across both technologies. Visible-light units excel at the near-end and last-meter faults an OTDR dead zone struggles with, in pocketable pen and handheld formats. Reflectometer-based locators return distance-to-fault and event detail over longer links. We help you match the locator to your typical fault distances and fiber types so crews reach for the tool that resolves the fault fastest.
Because the right locator depends on your link lengths, fault types and fiber, we help you specify the correct unit or combination. Send your typical spans and we will recommend a cable fault locator and provide a quote.
| Wavelength | 650 ± 30 nm |
|---|---|
| Output Power | 2 / 5 / 10 / 20 / 50 mW (10 mW standard) |
| Modes | CW, 2 Hz |
| Connector | Universal adapter |
| Battery | 3.7 V / 500 mAh Li-ion |
| Charging Port | USB Type-C |
| Battery Life | > 5 h at continuous 10 mW output |
| Auto Power-Off | Not fitted |
| Dimensions | 98 × 33 × 23 mm |
| Weight | < 50 g |
Based on 10 customer reviews

We import fiber test instruments for resale, and Aevumix delivers the full range on schedule with complete certifications. Consistent quality across OTDRs, meters and locators means fewer supplier headaches. Dependable partner.

Aevumix combined meter, OTDR, locator and probe into a single field test set for our crews. One case, everything certified. It streamlined our field kit and the instruments have proven accurate and durable in daily use.

The visual fault locator range sells steadily under our brand. Customers value the output-power options matched to their span lengths and the MPO version for trunks. Private-label supply has been dependable.
Tell us what you need and our team will get back to you with pricing and availability as soon as possible.
How an OTDR works: it sends a laser pulse and measures returning light. Rayleigh scattering reveals attenuation; Fresnel reflection locates events. Learn the working principle.
A PON power meter tests live PON links inline, reading upstream and downstream wavelengths at once; an optical power meter measures one wavelength on dark fiber. Learn when to use each.
How to use a visual fault locator: connect the fiber, turn on the red laser, and find breaks, bends, and bad connectors by the light escaping. Plus VFL safety and range.
It depends on distance. Visible-light locators are fastest for near-end and last-meter faults; reflectometer-based locators give distance-to-fault over longer spans. Many crews carry both. Tell us your fault distances and we will advise.
No single tool is ideal for every distance. We help you match visible-light and reflectometer options to your typical faults so you carry the right combination.
Yes. We supply locators for both. Send your fiber and connector types and we will recommend the right units.
Reflectometer-based locators return distance-to-fault with accuracy depending on the instrument and settings. Request the datasheet for a specific model.