GYTC8S
 GYTC8S

The fibers,either of single-mode or multimode type, are placed in a loose tube made of high modulus plastic. The tubes are filled with a water

resistant filling compound. A FRP locates in the center of core as a metallic strength member. The tubes (and fillers) are stranded around the strength member into a compact and circular cable core. After water blocking tape is applied around the cable core, this part of cable accompanied with the stranded wires as the supporting part are completed with a polyethylene (PE) sheath to be figure 8 structure. This kind of cable is specifically applied for self-supporting aerial installation.

Detailed Description
 Features
  • High tensile strength of stranded wires meet the requirement of self-supporting and reduce the installation cost.
  • Good mechanical and temperature performance
  • High strength loose tube that is hydrolysis resistant
  • Special tube filling compound ensure a critical protection of fiber
  • The following measures are taken to ensure the cable watertight:
  • Steel wire used as the central strength member
  • Loose tube filling compound
  • 100% cable core filling

Description

Ø          low dispersion and attenuation.

Ø          Proper design, precise cotrol for fiber excess length and distinct stranding process render the cable excellent mechanincal and environmental characteristics.

Ø          Anti-electromagnetism ability.

Ø          Samall cable diameter, light cable weight, self-supporting, easily to install.

 

 

Technical characterision

Very strict material and manufacturing control guarantees the cable can work stably for more than 30 years.

Total cross-section water-resistant structure makes cable have excellent properties of moisture resistance

Special jelly filled in the loose tube provides the fibers with critical protection

Figure-8 self-supporting structure, high tension strength, facilitate in aerial, low installation costs

copper wires in the cable for electric communication.

 

Technical Parameter

Fiber

count

  

Cable

dia.(mm) 

Cable net

weight(Kg/km) 

Min. bending

radius(mm)

Min. tensile

strength(N) 

Min. crush

pressure(N/100mm)

Static state

Dynamic

state

Short term 

Long term 

Short term 

Long

term

2~36

11.6

144 

120 

240 

3000 

1000 

1000 

300

38~60

12.3

155 

130 

260 

3000 

1000 

1000 

300

62~72

13.1

190 

140 

280 

3000 

1000 

1000 

300

74~84

13.9

208 

140 

280 

3000 

1000 

1000 

300

86~96

14.7

228 

150 

300 

3000 

1000 

1000 

300

98~108

15.5

247 

160 

320 

3000 

1000 

1000 

300

110~120

16.3

268 

170 

340 

3000 

1000 

1000 

300

122~132

17.1

290 

180 

360 

3000 

1000 

1000 

300

134~144

17.9

313 

180 

360 

3000 

1000 

1000 

300

Messenger

Diameter: 5.1 mm, Weight: 86 kg/km

Connecting part

Dimension :3.5×2.6 mm, Weight: 9 kg/km

 

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Item
Inner
Conductor
Description
Application
Spec
gytc8s