Place of Origin:
China
Brand Name:
YUANTONG
Certification:
ROSH ,TLC, CCC, ISO
Model Number:
GYXTC8A 24 Core
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24 Core Figure-8 Aluminium PE sheath Communication Outdoor Fiber Optic Cable GYXTC8A
Description
The fibers, 150um, 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 located in the center of core as a metallic strength member. The tubes( and fillers) are stranded around the strength member into a compact and circular cable core. After an Aluminum Polyethylene Laminate(APL) moisture barrier is applied around the cable core, this part of cable accompanied with the stranded wires as the supporting part are completed with a polyethylene(PE) sheath to be figure 8 structure.
Characteristics
High tensile strength of stranede wires meet the requirement of self-supporting and reduce installation cost
Good mechanical and temperature performance
High strength loose tube that is hydeolysis resistant
Special tube filling compound ensure a critical protection of fiber
The following measures are taken to ensure the cable watertight:
Steel wire used as teh central strength member
Loose tube filling compound
100% cable core filling
APL moisture barrier
| Model | Description | Applications | Tensile Strength (N) | Crush Resistance (N/100mm) | ||
| Long term | short term | Long term | short term | |||
| GYXTC8A | 24 Core Metallic strength member,Outdoor loose tube, fig.8 self-supporting, Aluminium PE sheath communication outdoor optical cable | Self-supporting overhead laying | 1000 | 3000 | 300 | 1000 |
| Bned Radius (mm) |
Working Temperature(℃) | Max. attenuation (dB/km) | fibers | OD(mm) | weight kg/km | |||
| Static(D) | Dynamic (D) | Min.TA | Max.TB | 1310μm | 1550μm | |||
| 10 D | 20 D | -40℃ | +60℃ | ≤0.36 | ≤0.22 | 2～12 | 6.5～9.5 | 80～100 |
| Category | Description | Specifications | |
| G.652D | |||
| Optical Specifications | Attenuation | @1310nm | ≤0.36dB/km |
| @1550nm | ≤0.22dB/km | ||
| Attenuation discontinuity | ≤0.05 dB | ||
| Attenuation vs. Wavelength | @1285~1330nm | ≤0.05 dB/km | |
| @1525~1575nm | ≤0.05 dB/km | ||
| Zero Dispersion Wavelength | 1300~1324nm | ||
| Zero Dispersion Slope | ≤0.092ps/(nm2.km) | ||
| Dispersion | @1310nm | ≤3.5 ps/nm.km | |
| @1550nm | ≤18 ps/nm.km | ||
| Polarization Mode Dispersion(PMD) | ≤0.2ps/km1/2 | ||
| Cable Cutoff Wavelength(λcc) | ≤1260nm | ||
| Effective Group Index of Refraction | @1310nm | 1.4675 | |
| @1550nm | 1.4681 | ||
| Macro bend loss (30mm radius,100turns) 1625nm | ≤0.1 dB | ||
| Geometric Specifications |
Mode Field Diameter | @1310nm | 9.2±0.6μm |
| @1550nm | 10.4±0.8μm | ||
| Cladding Diameter | 125±1μm | ||
| Cladding Non-Circularity | ≤1.0% | ||
| Coating Diameter | 245±7μm | ||
| Coating/Cladding Concentricity Error | ≤8μm | ||
| Core/Cladding Concentricity Error | ≤0.8μm | ||
| Mechanical Specifications |
Proof Test level | ≥1.0% | |
| Fiber Curl Radius | ≥4.0m | ||
| Peak Coating Strip Force | 1.3~8.9N | ||
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