• FRP strengthen loose tube outdoor cable GYFXTY
  • FRP strengthen loose tube outdoor cable GYFXTY

FRP strengthen loose tube outdoor cable GYFXTY

The fibers are positioned in a loose tube made of a high modulus plastic. The tubes are filled with a water-resistant filling compound. The tube is wrapped with a layer of water blocking system. Two parallel FRP are placed at the two sides. The cable is completed with a polyethylene (PE) sheath.


Color:

Product Detail

Description

Cable construction

Number of fiber 2~12core
Moisture Barrier Water blocking tape/Kevalr/E-Glass yarn
Loose tube material PBT
diameter Ф2.2(outer/inner)
Tube-filling Tube filling compoun
Strength member material FRP
diameter 2 pcs
Outer sheath material PE/LSZH/Nylon
diameter 1.8±0.2mm

 

Fiber Color

No. 1 2 3 4 5 6
Color 8db9f474e8
No. 7 8 9 10 11 12
Color

Cable Mechanical characteristic

core Cable diameter weight
2~12 7.2mm 45±2kg/km
Min Bending Radius(mm) Long term 10D
Min Bending Radius(mm) Short term 20D
Min allowable Tensile Strength(N) Long term 500
Min allowable Tensile Strength(N) Short term 1200
Crush Load (N/100mm) Long term 300
Crush Load (N/100mm) Short term 1000
Operation temperature (℃) -40+70
Installation temperature(℃) -20+60

 

Fiber characteristic

Fiber style Unit SM
G652
SM
G652D
MM
50/125
MM
62.5/125
MM
OM3-300
condition nm 1310/1550 1310/1550 850/1300 850/1300 850/1300
attenuation dB/km ≤3.0/1.0 ≤3.0/1.0
0.36/0.23 0.34/0.22 3.0/1.0 —- —-
Dispresion 1550nm Ps/(nm*km) —- ≤18 —- —- Dispresion
1625nm Ps/(nm*km) —- ≤22 —- —-
Bandwith 850nm MHZ.KM —- —- ≧400 ≧160  Bandwith
1300nm MHZ.KM —- —- ≧800 ≧500
Zero dispersion wavelength nm 1300-1324 ≧1302,
≤1322
—- —- ≧ 1295,
≤1320
Zero dispersion slope nm ≤0.092 ≤0.091 —- —- —-
PMD Maximum Individual Fiber ≤0.2 ≤0.2 —- —- ≤0.11
PMD Design Link Value Ps(nm2*k
m)
≤0.12 ≤0.08 —- —- —-
Fibre cutoff wavelength λc nm ≧ 1180,
≤1330
≧1180,
≤1330
—- —- —-
Cable sutoff
wavelength λcc
nm ≤1260 ≤1260 —- —- —-
MFD 1310nm um 9.2+/-0.4 9.2+/-0.4 —- —- —-
1550nm um 10.4+/-0.8 10.4+/-0.8 —- —- —-
Numerical
Aperture(NA)
—- —- 0.200+/
-0.015
0.275+/-0.
015
0.200+/-0
.015
Step(mean of bidirectional
measurement)
dB ≤0.05 ≤0.05 ≤0.10 ≤0.10 ≤0.10
Irregularities over fiber
length and point
dB ≤0.05 ≤0.05 ≤0.10 ≤0.10 ≤0.10

 

Dicontinuity
Difference backscatter
coefficient
dB/km ≤0.05 ≤0.03 ≤0.08 ≤0.10 ≤0.08
Attenuation uniformity dB/km ≤0.01 ≤0.01
Core diameter um 50+/-1.0 62.5+/-2.5 50+/-1.0
Cladding diameter um 125.0+/-0.1 125.0+/-0.1 125.0+/-0.1 125.0+/-0.1 125.0+/-0.1
Cladding non-circularity % ≤1.0 ≤1.0 ≤1.0 ≤1.0 ≤1.0
Coating diameter um 242+/-7 242+/-7 242+/-7 242+/-7 242+/-7
Coating/chaffinch
concentrically error
um ≤12.0 ≤12.0 ≤12.0 ≤12.0 ≤12.0
Coating non-circularity % ≤6.0 ≤6.0 ≤6.0 ≤6.0 ≤6.0
Core/cladding concentricity error um ≤0.6 ≤0.6 ≤1.5 ≤1.5 ≤1.5
Curl(radius) um ≤4 ≤4 —- —- —-

 

Package

1.Packing material: Wooden drum
2.Packing length: standard length of cable shall be 2 km. Other cable length is also available
if required by custome

 

Cable marking and cable reel marking

The cable sheath shall be marked with white characters according to the customer’s requirement.


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