UnitekFiber Solution
Duct Fiber Optical Cable

Duct Fiber Optical Cable

Description of Duct Fiber Cable
Duct fiber optic cable includes metallic and dielectric cables, and the number of fibers is 2 up to 288 fibers. The duct fiber optic cable is with aluminum foil as the moisture barrier layer, and aramid Kevlar is for tensile strength support. Glass yarn or polyamide is used to prevent rodents.
According to the number of fiber cores, the structure of different types of duct fiber cables can be divided into a central tube type, a layer stranded type, Users can make corresponding requirements according to conditions of projects.

Duct Tube Fiber cable --GYTA
GYTA cable is a layer stranded structure. The optical fiber is placed in a loose tube, and the sleeve is filled with a waterproof compound. The center part is a metal reinforced member. For some fiber cable structure, a layer of polyethylene (PE) is required to be coasted outside the metal reinforced member. The loose tube (and the filling rope) is twisted around the central reinforcing member into a compact circular cable and filled with a water blocking system. The plastic coated aluminum strip (APL) is longitudinally wrapped and extruded into a polyethylene sheath to form a cable.

The structure of the GYTA cable is shown in Figure 1.1.
Duct Fiber Optical Cable
  • What is MTP/MPO Cabling System for Data Center?
    With the growth of data center high bandwidth demand, high speed becomes the trend of data center cabling system. Do you how to connect fiber optic cable? Using MTP/MPO components for MTP/MPO ca...
  • What is the difference between MPO and MTP?
    With the rapid development of data centers, cloud computing, cloud storage and other applications have gradually spread across various industries, and the bandwidth requirements for network communicat...
  • Application of MTP/MPO Fiber Cables in Data Center
    MTP/MPO fiber cables are widely used in data centers. In recent years, the demand for bandwidth of data center optical fiber transmission systems has shown a trend of high growth. Therefore, the use o...