GYFTA

Short Description:

GYFTA — Non-metal central strength member, stranded loose tube, aluminum tape shielding, black PE sheath outdoor optical cable.


Product Detail

Product Tags

Applications

This product can be used as outdoor transmission lines in core network (for example, long haul and relay lines between local telecommunication centers). It can also be used as outdoor distribution lines or feeder

Optical characteristic of optical fiber cable

Type of fiber B1.3 B4
Wavelength(nm) 1310 1550 1550
 Attenuation coefficient(max)(dB/km)  0.36  0.22  0.22
 

PMD

M 20 20
Q 0.01% 0.01%
PMDQ (max) 0.5ps/km1/2 0.5ps/km1/2
Zero-dispersion Wavelength(nm) 1300~1324 ——
Zero-dispersion Slope (max) ps/(nm2·km) 0.093 ——
Absolute value of Chromatic Dispersion ps/(nm·km) 1288~1339nm 3.5 ——
1271~1360nm 5.3 ——
1550nm 18.0 ——
1530~1565nm —— 0.1~10.0
Dmax-Dmin 1530~1565nm —— 5.0
cut-off wavelength lcc(nm) ≤1260 ≤1480
Note: If specification at 1600nm is required, Please make it out in the ordering contract.

Structure and Mechanical Characteristics of Cable

 

 

Fibre Count

 

 

FRP

mm

PE

Sheathed FRP

mm

Loose Tube Size mm  

 

Tubes

 

 

Fillers

 

Cable Diameter mm

 

Cable Weight kg

Strength Long/Short Term

N

Crush Resistance Long/Short Term

N/100mm

4~6 2.3 / 1.4/2.1 1 5 10.6 88

600/1500

300/1000
8~12 2.3 / 1.4/2.1 2 4 10.6 89

600/1500

300/1000
14~18 2.3 / 1.4/2.1 3 3 10.6 90

600/1500

300/1000
20~24 2.3 / 1.4/2.1 4 2 10.6 90

600/1500

300/1000
26~30 2.3 / 1.4/2.1 5 1 10.6 91

600/1500

300/1000
32~36 2.3 / 1.4/2.1 6 0 10.6 92

600/1500

300/1000
38~48 2.8 / 1.8/2.6 4 2 12.1 119

600/1500

300/1000
50~60 2.8 / 1.8/2.6 5 1 12.1 121

600/1500

300/1000
62~72 2.8 / 1.8/2.6 6 0 12.1 122

600/1500

300/1000
74~84 2.8 3.6 1.8/2.6 7 0 13.0 147

600/1500

300/1000
86~96 3.0 4.4 1.8/2.6 8 0 13.8 170

600/1500

300/1000
98~108 3.0 5.3 1.8/2.6 9 0 14.7 197

600/1500

300/1000
110~120 3.0 6.1 1.8/2.6 10 0 15.5 224

600/1500

300/1000
122~132 3.0 6.9 1.8/2.6 11 0 16.3 253

600/1500

300/1000
134~144 3.0 7.8 1.8/2.6 12 0 17.2 288

600/1500

300/1000

Cable Delivery Length

The standard delivery length of a cable is 1000m, 2000m or 3000m with the tolerance 0~+20m. If special requests are made in the contract, the supplied cable length should conform to it.

Characteristics


  • Previous:
  • Next: