Specifications
Brand Name :
YINGDA
Model Number :
GYFXTY
Certification :
ISO,SGS
Place of Origin :
china
MOQ :
2 KM
Price :
Negotiable
Packaging Details :
2km / wooden drum
Cable jacket :
Black
Sheath Material :
PE
Fiber count :
4 cores
Cable size :
7.2mm
Application :
FTTH aerial, duct
Strength member :
FRP, aramid yarn
Description

Non-metal Central Loose Tube Outdoor Round Cable 7.2mm 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. Outer the PBT loose tube, there are aramid yarn (kevlar) for strength member, and two parallel FRP strength member are placed at both two sides. The cable is completed with a polyethylene (PE) sheath.

Application

  • Aerial mount or Duct


Features

  • Good mechanical and temperature performance.
  • High strength loose tube that is hydrolysis resistant.
  • Special tube filling compound ensure a critical protection of fiber.
  • Crush resistance and flexibility.
  • FRP ensure tensile strength.
  • Small diameter, light weight and friendly installation.


Cable Structure

Cable TypeGYFXTY
Number of fiber2~24core
Moisture BarrierWater blocking tape
Loose tubematerialPBT
diameterФ2.2(outer/inner)
Tube-fillingTube filling compoun
Strength membermaterialFRP
diameter2 pcs
Outer sheathmaterialPE
diameter1.8±0.2mm


Fiber Color

Number of fiber per
tube 8cores
123456
BlueOrangeGreenBrownGreyWhite
789101112
RedBlackYellowVioletPinkAqua
Color 13~24 will be marked with a black tracer.For black color no need marked black tracer, will use nature color instead.


Cable Mechanical Characteristic

coreCable diameterweight
2~247.2mm45±2kg/km
Min Bending Radius(mm)Long term10D
Min Bending
Radius(mm)
Short term20D
Min allowable
Tensile Strength(N)
Long term500
Min allowable
Tensile Strength(N)
Short term1200
Crush Load (N/100mm)Long term300
Crush Load (N/100mm)Short term1000
Operation
temperature (℃)
-40+70
Installation
temperature(℃)
-20+60


Fiber characteristic

Fiber styleUnitSM
G652
SM
G652D
MM
50/125
MM
62.5/125
MM
OM3-300
Conditionnm1310/15501310/1550850/1300850/1300850/1300
AttenuationdB/km≤3.0/1.0≤3.0/1.0
0.36/0.230.34/0.223.0/1.0--------
Dispersion1550nmPs/(nm*km)----≤18--------Dispresion
1625nmPs/(nm*km)----≤22-------- 
Bandwith850nmMHZ.KM--------≧400≧160Bandwith
1300nmMHZ.KM--------≧800≧500 
Zero dispersion wavelengthnm1300-1324≧1302,
≤1322
--------≧ 1295,
≤1320
Zero dispersion slopenm≤0.092≤0.091------------
PMD Maximum Individual Fibr ≤0.2≤0.2--------≤0.11
PMD Design Link ValuePs(nm2*k
m)
≤0.12≤0.08------------
Fibre cutoff wavelength λcnm≧ 1180,
≤1330
≧1180,
≤1330
------------
Cable cutoff
wavelength λcc
nm≤1260≤1260------------
MFD1310nmum9.2+/-0.49.2+/-0.4------------
1550nmum10.4+/-0.810.4+/-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

Discontinuity
Difference backscatter
coefficient
dB/km≤0.05≤0.03≤0.08≤0.10≤0.08
Attenuation uniformitydB/km≤0.01≤0.01   
Core dimaterum  50+/-1.062.5+/-2.550+/-1.0
Cladding diameterum125.0+/-0.1125.0+/-0.1125.0+/-0.1125.0+/-0.1125.0+/-0.1
Cladding non-circularity%≤1.0≤1.0≤1.0≤1.0≤1.0
Coating diameterum242+/-7242+/-7242+/-7242+/-7242+/-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 conentricity errorum≤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 customer


































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Non Metal Central Loose Tube Outdoor Round Cable 7.2mm GYFXTY

Ask Latest Price
Brand Name :
YINGDA
Model Number :
GYFXTY
Certification :
ISO,SGS
Place of Origin :
china
MOQ :
2 KM
Price :
Negotiable
Contact Supplier
Non Metal Central Loose Tube Outdoor Round Cable 7.2mm GYFXTY
Non Metal Central Loose Tube Outdoor Round Cable 7.2mm GYFXTY

YINGDA TECHNOLOGY LIMITED

Verified Supplier
11 Years
guangdong, shenzhen
Since 2012
Business Type :
Manufacturer, Distributor/Wholesaler
Total Annual :
60 million-80 million
Employee Number :
100~200
Certification Level :
Verified Supplier
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