Non Metal Central Loose Tube Outdoor Round Cable 7.2mm GYFXTY
Price:
Negotiable
MOQ:
2 KM
Delivery Time:
Negotiable
Brand:
YINGDA
Product Description
Non-metal Central Loose Tube Outdoor Round Cable 7.2mm GYFXTY
The fibers are positioned in a loose tube made of a high modulus plastic. The tubes are filled with a water-resistant filling compound. Outer the PBT loose tube, there are aramid yarn (kevlar) for strength member, and two parallel FRP strength member are placed at both two sides. The cable is completed with a polyethylene (PE) sheath.
Application
- Aerial mount or Duct
Features
- Good mechanical and temperature performance.
- High strength loose tube that is hydrolysis resistant.
- Special tube filling compound ensure a critical protection of fiber.
- Crush resistance and flexibility.
- FRP ensure tensile strength.
- Small diameter, light weight and friendly installation.
Cable Structure
| Cable Type | GYFXTY | |
| Number of fiber | 2~24core | |
| Moisture Barrier | Water blocking tape | |
| Loose tube | material | PBT |
| diameter | Ф2.2(outer/inner) | |
| Tube-filling | Tube filling compoun | |
| Strength member | material | FRP |
| diameter | 2 pcs | |
| Outer sheath | material | PE |
| diameter | 1.8±0.2mm | |
Fiber Color
| Number of fiber per tube 8cores | 1 | 2 | 3 | 4 | 5 | 6 |
| Blue | Orange | Green | Brown | Grey | White | |
| 7 | 8 | 9 | 10 | 11 | 12 | |
| Red | Black | Yellow | Violet | Pink | Aqua | |
| 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
| core | Cable diameter | weight |
| 2~24 | 7.2mm | 45±2kg/km |
| Min Bending Radius(mm) | Long term | 10D |
| Min Bending Radius(mm) | Short term | 20D |
| Min allowable Tensile Strength(N) | Long term | 500 |
| Min allowable Tensile Strength(N) | Short term | 1200 |
| Crush Load (N/100mm) | Long term | 300 |
| Crush Load (N/100mm) | Short term | 1000 |
| Operation temperature (℃) | -40+70 | |
| Installation temperature(℃) | -20+60 | |
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 | ---- | ---- | |||
| Dispersion | 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 dispersion 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 cutoff 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 | |
| Discontinuity | ||||||
| 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: standard length of cable shall be 2 km. Other cable length is also available if required by customer |
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Company
YINGDA TECHNOLOGY LIMITED
Location
A507 5F, China Zhenhua Production Center, 64Heping Road, Longhua,Shenzhen,China
Contact Person
Sophie