Central Beam Tube Type Micro Air Blown Micro Cable

GCYFXTY central tube air blown micro cable is to put the optical fiber into a loose tube made of high modulus material. Then fill the loose tube with non-toxic and harmless waterproof compound. Place the reinforcing element aramid outside the loose tube as needed. And then extrude the low friction coefficient sheath.

Product Application

Used as the introduction cable for the wiring segment in the FTTH network, air-blown laying is used to connect the optical cable branch point and the user access point. It is also suitable for application in backbone networks, metropolitan area networks and access networks.

Product Features

• The optical cable is small in size, light in weight, moderately soft and hard, easy to bend during air blowing laying, and easy to operate;

• All non-metallic structure, no grounding required;

• The optical cable can be blown in batches as the communication business volume increases. And the investment is carried out in steps to reduce the initial investment;

• Air Blown Micro cable can be blown out, which is convenient for replacing new types of optical fiber cables in the future and maintaining technological leadership;

• Suitable for construction in crowded metropolitan area network pipelines, avoiding the previous destructive excavation;

• There is no need to determine the location of the junction box and the optical cable divergence in advance. Without affecting the normal operation of other optical cables, the outer protective tube and the micro tube therein can be cut off at any time and anywhere to conduct optical cable divergence. While saving the number of manholes, hand holes and joints, reducing the overall cost;

Delivery length

• Recommended length: 1/2/3KM; other lengths can be provided according to customer requirements.

Fiber optic color spectrum

Fiber optic color spectrum can be customized according to customer needs.

Specification parameters

Product specifications 2 cores 4 cores 6 cores 8 cores 12 cores 24 cores
Outer diameter of optical cable (mm) 2.3 2.3 2.3 2.3 2.3 2.6
Cable weight (Kg/km) 4.5 4.5 4.5 4.5 4.5 6
Allowable long-term/short-term tension (N)  

0.15G/0.5G

Allowable long-term/short-term flattening force (N/100mm) 150/450
Applicable microtube (mm) 5/3.5
Typical blowing distance (m) ≥1000
Transport/storage/use temperature -20℃ ~ +70℃
Installation temperature -5℃ ~ +50℃

Note: G represents the weight of 1 Km optical cable.

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