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Optical self-supporting cable FinMark LTxxx-SM-ADSS

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Manufacturer:
Type of cable:
Design:
4 отзыв(а-ов)
Array ( [8] => stdClass Object ( [mod] => 1000 [base] => 100 [unit] => м ) )
Optical self-supporting cable FinMark LT024-SM-25
Артикул: 168899
Unit: 100 м
Optical self-supporting cable FinMark LT032-SM-25
Артикул: 168900
Unit: 100 м
Optical self-supporting cable FinMark LT036-SM-25
Артикул: 168901
Unit: 100 м
Optical self-supporting cable FinMark LT048-SM-25
Артикул: 168902
Unit: 100 м
Optical self-supporting cable FinMark LT064-SM-25
Артикул: 168903
Unit: 100 м
Optical self-supporting cable FinMark LT072-SM-25
Артикул: 168904
Unit: 100 м
Optical self-supporting cable FinMark LT096-SM-25
Артикул: 168905
Unit: 100 м
Optical self-supporting cable FinMark LT144-SM-25
Артикул: 168906
Unit: 100 м
Optical self-supporting cable FinMark LT196-SM-25
Артикул: 168907
Unit: 100 м
Optical self-supporting cable FinMark LT004-SM-88
Артикул: 168908
Unit: 100 м
Optical self-supporting cable FinMark LT008-SM-88
Артикул: 168909
Unit: 100 м
Optical self-supporting cable FinMark LT012-SM-88
Артикул: 168910
Unit: 100 м
Optical self-supporting cable FinMark LT016-SM-88
Артикул: 168911
Unit: 100 м
Optical self-supporting cable FinMark LT024-SM-88
Артикул: 168912
Unit: 100 м
Optical self-supporting cable FinMark LT032-SM-88
Артикул: 168913
Unit: 100 м
Optical self-supporting cable FinMark LT036-SM-88
Артикул: 168914
Unit: 100 м

 

Use:
ADSS (All Dielectric Self-supporting) – self-supporting, fully dielectric optical cable for hanging on supports of communication lines and power supply lines, railroad overhead contact system, between houses and other objects.

 

Design:
Cable with several optic modules, twisted around the central dielectric strength element, which can contain up to 144 optical fibers. Cavities between optical modules are filled with hydrofobic water-blocking compound. In cable with small amount of fibers, instead of missing optical modules so called «filling» modules are used. Self-supporting properties of the cable are provided by layer of high-strength kevlar (aramid) threads, placed between extrenal coatings. Two-layered coating is made from UV-stabilized polyethylene of high density, for cables layed along electric power supply lines with voltage value more than 12 kW, a tracking-resistant modification of polyethylene is applied.

 

 

Parameters, which should be specified in order:

 

  • amount of fibers;
  • PSL(power supply line) voltage level;
  • maximum, minimum, and average operating temperatures;
  • span length*;
  • maximum allowable speed of wind*;
  • maximum allowable thickness of ice surface*.

 

 

Note: instead of parameters with (*) mark, it is enough to specify maximum allowable tensile force for the cable.

 

 

An optical fiber Fujikura FutureGuide is placed in the cable – LWP (complies with ITU-T G.652.D) its specifications you can find here. On a client’s demand cable can be manufactured with fibers by ITU-T G.655

Description of colour marking of optical fibers you can findhere

Symbolic notation of FinMark optical cables you can find here

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