+8618508406369
sales@gl-fibercable.com
Cable Section Design
Fiber Type
G652D; G655C; 657A1; 50/125; 62.5/125; OM3; OM4 As Options
Application
Aerial/Duct/Outdoor
Main Features
1. Up to 144 fiber cores.
2. The loose tube stranding technology make the fibers have good secondary excess length and allow
3. The fibers free movement in the tube, which keeps the fiber stress-free while the cable is subjected to longitudinal stress.
4. Corrugated steel tape armored and PE outer sheath providing property crush resistance and gun shot resistance features.
5. Metal strength member provides excellent strain performance.
6. Low dispersion and attenuation
7. Proper design, precise control for fiber excess length and distinct stranding process render the cable excellent mechanical and environmental properties
8. The armoring of corrugated steel tape make cable have nice properties of moisture resistance and crush resistance
9. With small cable diameter, light cable weight, easily to lay
10. The jacket also can be made of HFFR, which cable model is GYTZS
11. Operating Temperature : -40 ~ +70 C
Standards
Comply with standard YD/T 901-2009 as well as IEC 60794-1
Optical Characteristics
|
G.652 |
G.655 |
50/125μm |
62.5/125μm |
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|
Attenuation (+20℃) |
@850nm |
|
|
≤3.0 dB/km |
≤3.0 dB/km |
|
@1300nm |
|
|
≤1.0 dB/km |
≤1.0 dB/km |
|
|
@1310nm |
≤0.36 dB/km |
≤0.40 dB/km |
|
|
|
|
@1550nm |
≤0.22 dB/km |
≤0.23dB/km |
|
|
|
|
Bandwidth (Class A) |
@850nm |
|
|
≥500 MHz·km |
≥200 MHz·km |
|
@1300nm |
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≥1000 MHz·km |
≥600 MHz·km |
|
|
Numerical Aperture |
|
|
0.200±0.015NA |
0.275±0.015NA |
|
|
Cable Cut-off Wavelength |
≤1260nm |
≤1480nm |
|
|
|
GYTS Cable Technical Parameters
|
Cable |
Fiber |
Tubes |
Max. No. of |
Cable |
Cable |
Tensile Strength |
Crush Resistance |
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|
GYTS-2~30 |
2~30 |
5 |
6 |
9.8 |
600/1500 |
300/1000 |
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|
GYTS-32~36 |
32~36 |
6 |
6 |
10.4 |
600/1500 |
300/1000 |
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|
GYTS-38~60 |
38~60 |
6 |
12 |
10.6 |
600/1500 |
300/1000 |
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|
GYTS-62~72 |
62~72 |
6 |
12 |
12.1 |
600/1500 |
300/1000 |
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|
GYTS-74~96 |
74~96 |
8 |
12 |
12.1 |
600/2000 |
300/1000 |
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|
GYTS-98~120 |
98~120 |
10 |
12 |
15.8 |
600/2500 |
300/1000 |
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|
GYTS-122~144 |
122~144 |
12 |
12 |
15.8 |
600/2500 |
300/1000 |
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