Light Weight Dielectric Fiber Optic Cable Kevlar Yarn Aerial Optical Fiber Cable
| Place of Origin: | Zhejiang |
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Company Profile
| Location: | Shenzhen, Guangdong, China (Mainland) |
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| Business Type: | Manufacturer |
| Main Products: | Aerial Fiber Optic Cable, Duct Fiber Optic Cable, Direct Burial Fiber Optic Cable |
Product Detail
| Model No.: | GYFTY with Kevlar Yarn |
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Product Description
Light Weight Dielectric Fiber Optic Cable Kevlar Yarn Aerial Optical Fiber Cable
Application:
1. The actual status of overhead power lines is taken into full consideration when ADSS cable is being designed.
2. For overhead power lines under 110kV, PE outer sheath is applied.
3. For power lines equal to or over 110kV, AT outer sheath is applied.
Characteristics:
1. Can be installed without shutting off the power.
2. Light weight and small diameter.
3. Good performance of tensile strength and temperature.
3. The design life span is 20 years.
Cable construction details :
| Items | Description | ||||||
| Number of fiber | 2-288cores | ||||||
| Fiber | type | G652D | |||||
| diameter | 250µm | ||||||
| Strength member | materia | FRP and Kevalr yarn | |||||
| Loose tube | material | FRP | |||||
| diameter | 2MM | ||||||
| Outer sheath | material | PE/AT | |||||
| diameter | 1.7+/-0.2mm | ||||||
| Cable size (Height * width) | |||||||
| Cable weight | 65/85/145/185±1KG | ||||||
| Installation Temperature range() | -20+60 | ||||||
| Operation and transport temperature() | -40+70 | ||||||
| Min Bending Radius(mm) | Operation | 240mm | |||||
| Min Bending Radius(mm) | Installation | 390mm | |||||
| Min allowable Tensile Strength(N) | Long term | 500 | |||||
| Min allowable Tensile Strength(N) | Short term | 700 | |||||
| Crush Load (N/100mm) | Long term | 500 | |||||
| Crush Load (N/100mm) | short term | 1000 | |||||
Standard color of fiber and tube
Fiber characteristic
| Fiber style | Unit | SM G652 | SM G652D | MM 50/125 | MM 62.5/125 | MM OM3-300 | |
| condition | nm | 1310/1550 | 1310/1550 | 850/1300 | 850/1300 | 850/1300 | |
| attenuation | dB/km | ≤ | ≤ | ≤ | ≤3.0/1.0 | ≤3.0/1.0 | |
| 0.36/0.23 | 0.34/0.22 | 3.0/1.0 | ---- | ---- | |||
| Dispresion | 1550nm | Ps/(nm*km) | ---- | ≤18 | ---- | ---- | Dispresion |
| 1625nm | Ps/(nm*km) | ---- | ≤22 | ---- | ---- | ||
| Bandwith | 850nm | MHZ.KM | ---- | ---- | 400 | 160 | Bandwith |
| 1300nm | MHZ.KM | ---- | ---- | 800 | 500 | ||
| Zero dispersion wavelength | nm | 1300-1324 | 1302, ≤1322 | ---- | ---- | 1295, ≤1320 | |
| Zero dispresion slope | nm | ≤0.092 | ≤0.091 | ---- | ---- | ---- | |
| PMD Maximum Individual Fibr | ≤0.2 | ≤0.2 | ---- | ---- | ≤0.11 | ||
| PMD Design Link Value | Ps(nm2*k m) | ≤0.12 | ≤0.08 | ---- | ---- | ---- | |
| Fibre cutoff wavelength λc | nm | 1180, ≤1330 | 1180, ≤1330 | ---- | ---- | ---- | |
| Cable sutoff wavelength λcc | nm | ≤1260 | ≤1260 | ---- | ---- | ---- | |
| MFD | 1310nm | um | 9.2+/-0.4 | 9.2+/-0.4 | ---- | ---- | ---- |
| 1550nm | um | 10.4+/-0.8 | 10.4+/-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 | |
| Dicontinuity | |||||||
| Difference backscatter coefficient | dB/km | ≤0.05 | ≤0.03 | ≤0.08 | ≤0.10 | ≤0.08 | |
| Attenuation uniformity | dB/km | ≤0.01 | ≤0.01 | ||||
| Core dimater | um | 50+/-1.0 | 62.5+/-2.5 | 50+/-1.0 | |||
| Cladding diameter | um | 125.0+/-0.1 | 125.0+/-0.1 | 125.0+/-0.1 | 125.0+/-0.1 | 125.0+/-0.1 | |
| Cladding non-circularity | % | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | ≤1.0 | |
| Coating diameter | um | 242+/-7 | 242+/-7 | 242+/-7 | 242+/-7 | 242+/-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 error | um | ≤0.6 | ≤0.6 | ≤1.5 | ≤1.5 | ≤1.5 | |
| Curl(radius) | um | ≤4 | ≤4 | ---- | ---- | ---- | |
Package
1. Packing material: Wooden drum
2. Packing length: Customzied