Features(Armored Fiber Optic Cable):
- Up to 288 Fiber Optic.
- Cable section is “8”,with 7*1.2mm steel wires;
- PSP corrugated steel tape;
- Steel wire strength member;
- PBT loose tube,each tube max 12 fibers.
- The loose tube stranding technology make the fibers have good secondary excess lenth and allow the fibers free movement in the tube. Which keeps the fiber stress-free while the cables is subjected to longitudinal stress.
- Corrugated steel lape armored and PE outer sheath providing properity crush resistance and gun shot resistance features.
- Stranded wires as sell supportiong member providing excellent strain performance and convenlent installation.
General Specifications
Cable Type | GYTC8S |
Fiber Type | SM , OM1, OM3 |
Application | Long-distance communication, LAN |
Recommended installation methods | Aerial |
Environment | Outdoor |
Temperature Range | -40ºC to 70ºC |
Fiber Type: G652D; G655C; 657A1; 50/125; 62.5/125; OM3; OM4 As Options
Applications:
Easy aerial installation,because of fig8 self supporting design,with simple and easy installation tools & accessories.
Advantages:
1. Self supporting,easy installation,save construction and labor cost;
2. Waterproof tape,gel compound,the fiber section all waterproof;
3. Steel tape armored with good crush resistance performance,also anti-rodent;
4. We can OEM produced double armored double jacket,single armored double jacket GYTC8S as customer requirements.
Standard: YD/Y 1155-2001 as well as IEC 60794-1
Characteristics
- High tensile strength of stranded wires meet the requirement of self-supporting and reduce the
- installation cost
- Good mechanical and temperature performance
- High strength loose tube that is hydrolysis resistant
- Special tube filling compound ensure a critical protection of fiber
- PSP enhancing moisture-proof
- Small diameter, light weight and friendly installation
- Long delivery length and low price.
Color codes for loose tube & filler rod
G.652 |
G.655 |
50/125μm |
62.5/125μm |
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Attenuation (+20℃) |
@850nm |
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≤3.0 dB/km |
≤3.0 dB/km |
@1300nm |
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≤1.0 dB/km |
≤1.0 dB/km |
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@1310nm |
≤0.36 dB/km |
≤0.40 dB/km |
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@1550nm |
≤0.22 dB/km |
≤0.23dB/km |
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Bandwidth (Class A) |
@850nm |
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≥500 MHz·km |
≥200 MHz·km |
@1300nm |
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≥1000 MHz·km |
≥600 MHz·km |
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Numerical Aperture |
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0.200±0.015NA |
0.275±0.015NA |
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Cable Cut-off Wavelength |
≤1260nm |
≤1480nm |
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Technical Parameters:
Designation
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Fiber Count
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Nominal cable
diameter (mm)
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Nominal cable
weight (kg/km)
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Tensile Strength
Long/Short Term N
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Crush Resistance
Long/Short Term N/100mm
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GYTC8A 2~30
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2~30
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9.5X19.1 |
160.0 |
2000/6000
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300/1000
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GYTC8A 32~36
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32~36
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10.1X19.7 | 170.0 |
2000/6000
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300/1000
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GYTC8A 38~60
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38~60
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10.8X20.4
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180.0 |
2000/6000
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300/1000
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GYTC8A 62~72
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62~72
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12.4X22.0
|
195.0 |
2000/6000
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300/1000
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GYTC8A 74~96
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74~96
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13.1X22.7
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222.0 |
2000/6000
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300/1000
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GYTC8A 98~120
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98~120
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15.7X22.3
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238.0
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2000/6000
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300/1000
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GYTC8A 122~144
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122~144
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15.5X25.1
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273.0
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2000/6000
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300/1000
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Item
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Characteristics
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GYTC8A 2-72
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GYTC8A 74-96
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GYTC8A 98-144
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Tensile Strength
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9000N
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10000N
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12000N
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Crush Resistance
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1000/100mm
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During Installation
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20 Times Cable Diameter
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After Installation
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10 Times Cable Diameter
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Messenger wire Diameter
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¢1.2mmx7 steel wire strand
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Storage Temperature
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-50℃to+70℃
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Operating Temperature
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-40℃to +60℃
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