Applied in tubes, ducts, trays, blocks, tunnels, collecting channels, with no risk of rodent attacks. Also applied for aerial installation between supports and buildings on external strength members or using the winding method.
Applied in ducts, trays, blocks, tunnels, collecting channels, with a risk of rodent attacks.
Applied in harsh environments with potential mechanical impact: in all ground types, swamps and harsh rivers.
Applied in sea areas (coastal shelf and deep-sea), on navigable rivers, in lakes and water storage basins, in harsh environments, in bogs and unnavigable rivers.
Applied for aerial installations: on power lines, lamp posts, between buildings and constructions. Suitable for aerial installation on transmission equipment and power facilities in dielectric package.
Applied for aerial installation on distribution and high voltage power lines, as well as railway catenary.
Applied inside buildings (including vertical runs), in trays, channels, on outer sides of buildings, as well as in duct, in tubes and blocks. Suitable for blowing-in into protecting polyethylene tubes.
Applied for aerial installation on transmission towers, lamp posts, between buildings and constructions.
Applied in the construction of fiber-optic link on overhead transmission lines of 35 kV and more.
Used for stationary installation when the optical fiber needs extra protection from mechanical damages.
For fiber optic monitoring systems.
Steel optical module, clad wire and temporary optical cable.
«Quality means doing it right when no one is looking».
Quality is our philosophy. It includes:
— 100% step-by-step quality control;
— high-quality materials;
— quality management system is recognized as both effective and ISO compliant by TÜV Thuringen;
— quality policy;
— declarations for cable designs;
— in-house Test Center;
— conducting of bidirectional OTDR control at the phase of final inspection, all OTDR traces are saved;
— software to select the right type of optical cable,the right size of the reels, and the optimal arrangement of reels on trucks and in containers;
— calculation of power line electromagnetic fields;
— continuous customer feedback.;
Step-by-step quality control
Throughout the manufacturing process – after each operation – specialists of the Quality Control Department conduct:
— incoming materials quality control;
— measurement of each optical fiber parameter;
— fiber length control in tubes;
— conformity check of design;
— check of resistance and tightness of the jacket (for armored cables);
— marking and packing control.
The most advanced measurement equipment is used in the process of control:
— Reflectometer of the new generation МТР9000;
— Reflectometer Yokogawa AQ726;
— Spectrum Analyzer Ando AQ6319;
— Analyzer of Spectrum and Diameter of the Mode Field PK2500;
— Fiber Geometry Tester PK2400;
— Tester EXFO FTB-400;
— Zumbach Geometry Testers;
— BOTDA/BOTDR fibrisTerre.
Geometry testing is performed with precision instruments. All measurements are recorded and analyzed for further quality improvement.
Our Test Center is equipped according to the latest industry standards to conduct type approval and periodic mechanical and environmental resistance tests per IEC 60794-1-2 (water penetration, temperature cycling, high humidity, vibration, stretching, bending, torsion, crush, compression).