FRP G657 FTTH Fiber Optic Drop Cable 1 2 4 Core Outdoor/Indoor Fiber optic cable with Steel Messenger Wire
FTTH optical fiber cables G652 G657A fibre 1 2 core single mode GJYXCH drop fiber optic cable
Fiber Optic Drop Cable access to the use of dish-shaped optical cable (indoor wiring) is the optical communication unit (fiber) in the center, placed on both sides of two parallel non-metallic reinforcement (FRP) or metal reinforcing member, and finally extrusion black or color poly Vinyl chloride (PVC) or LSZH (LSZH, low smoke, halogen-free, flame retardant) jacket.
Characteristic:
&Flex durable fiber to provide greater bandwidth and enhance network transmission characteristics
&Two parallel metallic strength member to protect the fiber and provide adequate tension and pressure
&Single metallic strength member makes optical cable having good tensile performance.
&Optical cable has simple structure, light weight and strong practicability.
&Unique groove design, Easy peeled off and splice, simplify the installation and maintenance.
&Low smoke halogen-free flame-retardant sheath, pro-environment.
| Item | Unit | Specification | |
| Fiber Type | G.652 | ||
| Mode field diameter | 1310nm | mm | 9.2 ± 0.4 |
| 1550nm | mm | 10.4 ± 0.8 | |
| Cladding diameter | mm | 125.0 ± 1 | |
| Cladding non-circularity | % | ≤1.0 | |
| Core/cladding concentricity error | mm | ≤0.5 | |
| Coating diameter | mm | 242 ± 7 | |
| Coating/cladding concentricity error | mm | ≤12 | |
| Cable cut-off wavelength | nm | ≤1260 | |
| Attenuation Coefficient | 1310nm | dB/km | ≤0.36 |
| 1550nm | dB/km | ≤0.22 | |
| Proof stress level | kpsi | ≥100 | |
| Item | Unit | Specification | |
| Fiber Type | G.657A2 | ||
| Mode field diameter | 1310nm | mm | 8.6-9.5 ± 0.4 |
| Cladding diameter | mm | 125.0 ± 0.7 | |
| Cladding non-circularity | % | ≤1.0 | |
| Core/cladding concentricity error | mm | ≤0.5 | |
| Coating diameter | mm | 245 ± 5 | |
| Coating/cladding concentricity error | mm | ≤12 | |
| Cable cut-off wavelength | nm | ≤1260 | |
| Attenuation Coefficient | 1310nm | dB/km | ≤0.36 |
| 1550nm | dB/km | ≤0.22 | |
| Macro-bend loss (1 turn,7.5mm radius) | 1550nm | dB/km | ≤0.5 |
| 1625nm | dB/km | ≤1.0 | |
| Proof stress level | kpsi | ≥100 | |
Packing
1/2/3/4km or customized length export wooden drum
Application
• Indoor and outdoor wiring system
• FTTH, terminal system
• Indoor and outdoor shaft,building wiring
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