Stranded Loose Tube Cable with Aluminum Tape (GYTA)

Offer limits

100% cable core filling – APL moisture barrier, Special water-blocking filling compound in the loose tube, Application: Duct/Aerial

Category:

Description

In the Nitrotel GYTA cable, single-mode/multimode fibers are positioned in the loose tubes, which are made of high modulus plastic materials, while the loose tubes strand together around metallic central strength member into a compact and circular cable core. For certain high fiber count cables, the strength member would be covered with polyethylene (PE). The water blocking materials are distributed into interstices of the cable core, and the Aluminum Polyethylene Laminate (APL) is longitudinally applied around the cable core before a HDPE sheath is extruded over it.

Additional information

Work area product

Fiber Cable

Fiber cable

DUCT/AERIAL

Key Features

  • Excellent mechanical and temperature performance guaranteed by the accurate excess fiber length
  • Critical protection to fibers, based on the excellent hydrolysis resistance and strength performance of tube material and special filling compound filled in the tube
  • Excellent ultraviolet prevention with PE sheath
  • The following measures are taken to ensure the water blocking performance of the cable:
  • Single steel wire used as the central strength member
  • Special water-blocking filling compound in the loose tube
  • 100% cable core filling – APL moisture barrier
  • Application: Duct/Aerial

Specifications

Cable Type (increased by 2 fibers)  

Fiber Count

Tube & Fillers Max. No. of Fibers in each Tube Cable Diameter mm Cable Weight kg/km Tensile Strength Long/ShortTerm

N

Crush Resistance Long/ShortTerm N/100 mm
NT-GYTA-2~30Xn 2~30 5 6 9.2 85 600/1500 300/1000
NT-GYTA-32~36Xn 32~36 6 6 10.2 107 600/1500 300/1000
NT-GYTA-38~60Xn 38~60 5 12 10.4 110 600/1500 300/1000
NT-GYTA-62~72Xn 62~72 6 12 11.4 130 600/1500 300/1000
NT-GYTA-74~96Xn 74~96 8 12 13.6 165 600/1500 300/1000
NT-GYTA-98~120Xn 98~120 10 12 14.8 195 600/2000 300/1000
NT-GYTA-122~144Xn 122~144 12 12 16.4 236 600/2500 300/1000
NT-GYTA-146~216Xn 146~216 18 12 16.4 232 600/2500 300/1000
NT-GYTA-218~288Xn 218~288 24 12 20.0 300 1000/3000 300/1000

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