#FOLTI
Live Traffic Detector for Fiber Cable Networks
Identify live fibers and avoid unnecessary service disruptions
Product Features
- Detects live traffic on fiber cables
- Supports both single-mode and multimode fiber
- Provides audible and visual indicators
- Non-invasive macro-bend detection technology
- Works across 850 to 1700 nm range
- Identifies signal direction
- Suitable for maintenance and troubleshooting
The Black Box Live Traffic Identifier for Fiber helps technicians quickly locate, identify, and troubleshoot active fiber optic links without disrupting network traffic. By eliminating the need to disconnect or open fibers during testing, it reduces downtime, speeds maintenance, and helps keep critical services running.
Simply clamp the identifier onto the fiber to instantly detect live optical signals. Using non-destructive macro-bend detection technology, it safely identifies active fibers without damaging or overstressing the cable. When traffic is present, the unit provides both an audible alert and visual LED indication of traffic direction, enabling faster, more accurate identification during installations, upgrades, and repairs.
The identifier detects low-frequency tones at 270 Hz, 1 kHz, and 2 kHz, making it easy to trace fibers and verify network paths. It also displays Relative Core Power, giving technicians valuable insight into signal strength and helping pinpoint poor connectors, faulty splice points, and other sources of optical loss before they impact network performance.
Supporting wavelengths from 850 to 1700 nm, the Live Traffic Identifier works with both single-mode and multimode fiber, reducing the need for multiple test instruments. Included adapters enable testing of 900-µm buffered fiber, 250-µm coated fiber, ribbon fiber, and 3-mm jacketed fiber, providing the versatility needed for a wide range of network environments.Designed for everyday field use, the identifier combines a lightweight, ergonomic design with a rugged metal housing that stands up to demanding job-site conditions. Hands-free operation improves productivity and convenience, while compatibility with a light source adds flexibility for installation, maintenance, and troubleshooting tasks. The result is faster fault isolation, reduced service interruptions, and more efficient fiber network management.
- (1) Identificador de Tráfico en Vivo
- (2) Pilas AAA
- (1) Estuche de Transporte
- (3) Adaptadores
* La especificación técnica del peso es el peso de la unidad. No es el peso de envío embalado. Para conocer el peso del envío, por favor póngase en contacto con el servicio de atención al cliente de Black Box en el +34.91.659.07.32.
2 Years Double Diamond™ Warranty (Standard)
Take the risk out of equipment purchases with the Double Diamond™ Warranty from Black Box.
Our Double Diamond Warranty* protects your Black Box® brand products from manufacturing and/or material defects.
The FOLTI comes with a 2 Years Double Diamond™ Warranty (Standard) . During the warranty period, Black Box will repair or replace your damaged equipment at NO CHARGE!*
What’s more, we also have a 30-day return policy on most products. Simply call Customer Service for a Return Authorization (RA) number, return your product in new condition and in the original package to receive a full refund.** Click here to find your local sales office to obtain a Return Authorization.
Extended Double Diamond Warranty.
Extend the warranty on select products or protect eligible previously purchased Black Box® brand items for an additional year - at just 10% of the original purchase price or for three years for only 20% of the purchase price.
* Warranty subject to certain exclusions and limitations. Click here to view our full terms and conditions.
** Returns contingent upon specific exclusions and limitations. Click here to view our full return policy.




