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The main advantage of the BML-209-10 model is its high output power of over 10 mW. This value allows for effective testing of fibre optic sections from 8 up to 10 kilometres, making it an ideal solution for both local networks and extensive telecommunications systems. The device offers two operating modes: continuous, used for constant fibre illumination, and pulsed (at a frequency of 2 Hz), which facilitates fault location in conditions of strong external lighting or high signal attenuation.
Another advantage is the universal 2.5 mm connector, which ensures compatibility with the most popular optical connector standards, such as SC, FC, and ST. The solid, waterproof housing made of high-quality plastic guarantees durability and reliability in difficult field conditions. The ergonomic shape and small dimensions mean the tester easily fits into a pocket or tool bag. Additionally, the built-in cover protects the optical socket from dust and contamination, which extends the life of the laser. The device is powered by two standard AA batteries, providing up to 60 hours of continuous operation, which is an impressive result in this class of measuring equipment.
EAN: 6931240077689 SKU: 931077682
The TriBrer BML-209-10 laser fibre optic tester is an indispensable tool for every professional fibre optic network installer. This device, also known as a Visual Fault Locator (VFL), enables instant and precise detection of breaks, cracks, and bends in fibre optic cables. Thanks to the use of a 650 nm wavelength laser, the emitted light is perfectly visible to the human eye, allowing for easy identification of problematic areas in the installation.
The main advantage of the BML-209-10 model is its high output power of over 10 mW. This value allows for effective testing of fibre optic sections from 8 up to 10 kilometres, making it an ideal solution for both local networks and extensive telecommunications systems. The device offers two operating modes: continuous, used for constant fibre illumination, and pulsed (at a frequency of 2 Hz), which facilitates fault location in conditions of strong external lighting or high signal attenuation.
Another advantage is the universal 2.5 mm connector, which ensures compatibility with the most popular optical connector standards, such as SC, FC, and ST. The solid, waterproof housing made of high-quality plastic guarantees durability and reliability in difficult field conditions. The ergonomic shape and small dimensions mean the tester easily fits into a pocket or tool bag. Additionally, the built-in cover protects the optical socket from dust and contamination, which extends the life of the laser. The device is powered by two standard AA batteries, providing up to 60 hours of continuous operation, which is an impressive result in this class of measuring equipment.
Device type
Visual Fault Locator (VFL) designed for professional diagnostics and maintenance of fibre optic networks. It allows for quick problem identification without the use of advanced reflectometers.
Optical wavelength
650 nm - the device emits intense visible red light, which is optimal for penetrating damaged fibre optic coatings and indicating light leakage points.
Optical output power
> 10 mW - high premium-class laser power ensuring a strong optical signal capable of covering long distances and significant attenuation within the fibre.
Operating range
Effective fault location at a distance of 8 km to 10 km, allowing for work on most standard fibre optic connections in and between buildings.
Connector type
Universal 2.5 mm diameter socket, which ensures full compatibility with the most popular optical connectors such as SC, FC, and ST without the need for adapters.
Operating modes
The device has two modes: continuous mode (CW) for constant light emission and pulsed mode (pulse frequency: 2 Hz), which significantly facilitates fault location in bright environments.
Fibre compatibility
Full support for both single-mode and multi-mode fibres, making the tester a universal tool for every network technician.
Battery life
An extremely efficient power management system allows for up to 60 hours of operation on a single set of batteries, which minimises downtime.
Power supply
Battery power: 2 x 1.5 V - LR6 (AA) type battery. Please note that batteries are not included and must be purchased separately.
Housing material
Made of high-quality, durable plastic, which ensures resistance to drops and protects internal optical components from damage.
Ingress protection and construction
Waterproof, robust construction adapted for work in difficult weather conditions. The device has a built-in cover protecting the unused socket from dust.
Indicators and functions
Integrated low battery indicator informs the user about the need to replace the cells. Simple operation using intuitive control buttons.
Safety of use
WARNING! The device emits a laser beam. When using the device, you must strictly avoid pointing the laser beam towards the skin and directly into the eyes.
Technical application
Visual location of faults, cracks, fibre breaks, micro-bends, verification of optical path continuity, and fibre identification in patch panels and rack cabinets.
Contents
1x BML-209-10 laser fibre optic tester
1x User manual in Polish
Dimensions, Weight
Product dimensions: 180 x 30 x 30 mm (D x W x H)
Packaging dimensions: 185 x 30 x 30 mm (D x W x H)
Product weight: 48 g
Weight with packaging: 60 g
Specific References