Nestor Cables’ comprehensive range of optical fibre cables offers dependable solutions for various installation conditions and special requirements.
Fibre optic cables
Direct buried cables
Direct buried cables are buried under the ground without separate coverings, and therefore they might face extreme conditions, for example changing temperatures and moisture. Installation environment dictates the needed level of protection in these cables.
Fibre optic cables must be rigid yet flexible enough to be installed into duct systems. Our range of cables includes many options for duct installation, and there are for example cables suitable for installation by pulling or blowing.
Nestor Cables' selection for microduct networks includes cables with 1 - 288 fibres.
When installing cables to a building, for example in Fibre to the Home applications, safe cables which can be installed both inside and outside the building are needed.
All-dielectric self-supporting cables (ADSS) are non-metallic so they are free from lightning and overvoltage problems when used along electrical power lines. They are designed to be lightweigh but also strong enough to be installed between support towers. The cables must also withstand strain of the natural elements, for example wind and ice.