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GYFTA53 Directly Buried Optical Cable
Description The fibers, 250um, are positioned in a loose tube made of a high modulus plastic, the tubes are filled with a water-resistant filling compound. A fiber reinforced plastic (FRP) locates in the center of core as a non-metallic strength member into a compact
and circular core. An aluminum Polyethylene Laminate (APL) is applied around the cable core. Then the cable core is covered with a thin Polyethylene (PE) inner sheath, which is filled with jelly to protect it from water ingress. After a corrugated steel tape armor is applied the cable is completed with a PE outer sheath. Fiber color code
Fiber color in each tube starts from No. 1 Blue.
Color codes for loose tube & filler rod Tube color starts from No. 1 Blue. If there are fillers, the color is nature.
Applications
1. Usable in Duct or Aerial
2. Long-haul communication systems
3. Junction communication systems
4. Subscriber network systems
5. Local area network systems
Dimensional Characteristics
Mechanical & Environmental Characteristics
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