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Single Mode Central Loose Tube Armored 4 6 8 12 Core GYXTW

Categories Duct Fiber Optic Cable
Brand Name: Fiberplan
Model Number: GYXTW
Certification: ISO 9001; TÜV certificate
Place of Origin: China
MOQ: 1Km
Price: Negotiation
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 5000Km per month
Delivery Time: 5-8 work days
Packaging Details: Wooden Drum
Armored: Steel tape+Parallel Steel wire
Jacket color: Black,Customized
Model: GYXTW
Fiber: G652D single mode or multi mode
Bend Radius: 20x cable diameter
Storage Temperature: -40°C to +70°C
Steel Diameter: 1.0mm *2
Structure: Central loose tube
Cable Diameter: 8.0mm
Drum Length: 5KM or Customized
Fiber Color: Blue, Orange, Green, Brown, Slate, White, Red, Black, Yellow, Violet, Rose, Aqua, Green/Yellow, Blue/Yellow, Orange/Yellow
Loose Tube: PBT
Water Blocking System: filling compound
Lead Time: 3 to 5 days
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Single Mode Central Loose Tube Armored 4 6 8 12 Core GYXTW

Single Mode Central Loose Tube Armored 4 6 8 12 Core GYXTW


Description

In this cable design, optical fibers are housed within a loose tube composed of high modulus plastic, and

this tube is thoroughly filled with a water-resistant compound. To enhance the cable's structural integrity

and water resistance, a layer of corrugated steel tape is wrapped around the tube. Water-blocking material

is strategically applied between this corrugated steel tape and the loose tube. Two parallel steel wires are

situated on either side of the steel tape for additional support. The entire assembly is finalized with a prote-

ctive polyethylene (PE) sheath, completing a robust and watertight cable structure.


Application

This specification outlines the fundamental requirements for Central Loose Tube Outdoor Cable designed

for aerial or duct installations.


Characteristics

  1. Good mechanical and temperature performance.
  2. High strength loose tube that is hydrolysis resistant.
  3. Special tube filling compound ensure a critical protection of fiber.
  4. Crush resistance and flexibility.
  5. Two parallel steel wires ensure tensile strength.
  6. Small diameter, light weight and friendly installation.

Cable construction details

Number of fiber1~24core
Loose tubematerialPBT
diameterФ2.2(outer/inner)
Tube-fillingTube filling compoun
Steel wiresize0.8mm
Number2
Outer sheathmaterialPE,HDPE,LDPE
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
1~248.0mm±0.2mm65kg/km±8kg
Temperature range-40 ~ +70-----
Min Bending Radius(mm)Long term10D
Min Bending Radius(mm)Short term20D
Min allowable Tensile Strength(N)Long term1200
Min allowable Tensile Strength(N)Short term1500
Operation temperature (℃)-40 ~ +70
Installation temperatur(℃)-20 ~ +60
Storage temprature (℃)-40 ~ +70

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--------
Dispresion1550nmPs/(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 dispresion slopenm≤0.092≤0.091------------
PMD Maximum Individual Fibr ≤0.2≤0.2--------≤0.11
PMD Design Link ValuePs(nm2*km)≤0.12≤0.08------------
Fibre cutoff wavelength λcnm≧ 1180,
≤1330
≧1180,
≤1330
------------
Cable sutoff
wavelength λcc
nm≤1260≤1260------------
MFD1310nmum9.2±0.49.2±0.4------------
1550nmum10.4±0.810.4±0.8------------
Numerical
Aperture(NA)
 --------0.200±0.0150.275±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 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------------

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