Basic Info.
Allowed Lateral Pressure
100(N/100mm)<1000(N/100mm)
Allowed Tensile Strength
1000N<10000N
Specification
CE, ROHS, ISO9001
Product Description
Outdoor Direct Burried Loose Tube Armored Optica Fiber Cable
Description:
The fibers,are positioned in a loose tube made of a high modulus plastic.The tubes are filled with a water-resistant filling compound.A steel wire,sometimes sheathed with polyethylene(PE) for cable with high fiber count,locates in the center of core as metallic strength member.Tubes(and fillers) are stranded around the strength member into a compact and circular cable core.An Aluminum Polyethylene Laminate(APL) is applied around the cable core,which is filled with the filling compound to protect it from water ingress.Then the cable core is covered with a thin PE inner sheath.After the PSP is longitudinally applied over the inner sheath,the cable is completed with a PE sheath.
Features:
Good mechanical and temperature performance.
Heigh strength loose tube that is hydrolysis resistand
Specially tube filling compound ensure a critical protection of fiber
Specially designed compact structure is good at preventing loose tubes from shrinking
PE sheath protects cable form ultraviolet radiation
Steel wire used as the central strength member
100% cable filling core filling
Loose tubs filling compound
APL moisture barrier
Water-blocking material
Aramid yarn streng member ensures good performance of tensile strength
Appliction:
1.Widely used in long distance communication, communication, bad environment, etc.;
2.Is suitable for the aerial, pipeline, directly buried, the moistureproof, rodents and other high places;
3.Suitable for to 40 ºC, 70 ºC within the scope of installation, operation or storage
Standard:
GYTA53 cable complies with Standard TD/T901-2009 as well as IEC 60794-1 optical characteristics |
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| | | | | |
| | G.652 | G.655 | 50/125um | 62.5/125um |
attenuation(+20ºC) | @850nm | | | ≤3.0db/km | ≤3.0db/km |
@1300nm | | | ≤1.0db/km | ≤1.0db/km |
@1310nm | ≤0.36db/km | ≤0.4db/km | | |
@1550nm | ≤0.22db/km | ≤0.23db/km | | |
@850nm | | | ≤600mhz.km | ≤200mhz.km |
bandwidth(class A) | @1300nm | | | ≥1200mhz.km | ≥600mhz.km |
numerical Aperture | | | | 0.200±0.015na | 0.275±0.015na |
cable cut-off waveleng th xcc | | | | ≤1620nm | ≤1450nm |
storage/operating temperature:-40ºC to +70ºC |
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Fiber ParametersNo. | Items | Unit | Specification |
G.652D |
1 | Mode Field Diameter | 1310nm | μm | 9.2±0.4 |
1550nm | μm | 10.4±0.5 |
2 | Cladding Diameter | μm | 124.8±0.7 |
3 | Cladding Non-Circularity | % | ≤0.7 |
4 | Core-Cladding Concentricity Error | μm | ≤0.5 |
5 | Coating Diameter | μm | 245±5 |
6 | Coating Non-Circularity | % | ≤6.0 |
7 | Cladding-Coating Concentricity Error | μm | ≤12.0 |
8 | Cable Cutoff Wavelength | nm | λcc≤1260 |
9 | Attenuation(max.) | 1310nm | dB/km | ≤0.36 |
1550nm | dB/km | ≤0.25 |
Fiber ParametersNo. | Items | Unit | Specification |
G.657A1 |
1 | Mode Field Diameter | 1310nm | μm | 9.0±0.4 |
1550nm | μm | 10.1±0.5 |
2 | Cladding Diameter | μm | 124.8±0.7 |
3 | Cladding Non-Circularity | % | ≤0.7 |
4 | Core-Cladding Concentricity Error | μm | ≤0.5 |
5 | Coating Diameter | μm | 245±5 |
6 | Coating Non-Circularity | % | ≤6.0 |
7 | Cladding-Coating Concentricity Error | μm | ≤12.0 |
8 | Cable Cutoff Wavelength | nm | λcc≤1260 |
9 | Attenuation(max.) | 1310nm | dB/km | ≤0.4 |
1550nm | dB/km | ≤0.3 |
10 | Macro-Bending Loss | 1turn×10mm radius @1550nm | dB | ≤0.75 |
1turn×10mm radius @1625nm | dB | ≤1.5 |
Fiber ParametersNo. | Items | unit | Specification |
62.5/125 |
1 | Core Diameter | μm | 62.5±2.5 |
2 | Cladding Diameter | μm | 124.8±1.0 |
3 | Cladding Non-Circularity | % | ≤1.0 |
4 | Core-Cladding Concentricity Error | μm | ≤1.5 |
5 | Coating Diameter | μm | 245±7 |
6 | Coating Non-Circularity | % | ≤6.0 |
7 | Cladding-Coating Concentricity Error | μm | ≤12.0 |
8 | Bandwidth(min.) | 850nm | MHz·km | 200 |
1300nm | MHz·km | 600 |
9 | Attenuation Coefficient | 850nm | dB/km | ≤3.0 |
1300nm | dB/km | ≤1.0 |
Address:
No. 2 Beiwei 1st Road Zhangqi Town Cixi 315313, Ningbo, Zhejiang, China
Business Type:
Manufacturer/Factory
Business Range:
Computer Products, Construction & Decoration, Electrical & Electronics, Furniture
Management System Certification:
ISO 9001
Company Introduction:
LJDTek is a market leading
Manufacturer of fibre optic,
Networking, data centre and
So on.
LJDTek offers a quality
Service for businesses of all
Shapes and sizes who would
Like a competitively priced
Solution for their networking.
We strive to implement the
Highest levels of customer
Service,
So that our clients receive an
End-to-end solution which will
Allow them to successfully
Operate their business for Years to come.