G657A LSZH/PVC Sheath FTTH indoor fiber drop cable 1 core fiber optic cable
Description
Lszh Sheath FTTH Indoor 2 Core Fiber Optic Drop Cable
The optical fiber unit is positioned in the centre ,two Steel Wires are placed at the two sides ,then the cable is completed with a black or color LSZH Sheath
Features
Good mechanical and environmental characteristics.
Rame retardant characteristics meet the requirements of relevant standards.
The mechanical characteristics meet the requirements of relevant standards.
Soft, flexible, easy to lay and splice, and with big capacity data transmission.
Meet various requirements of market and clients.
Applications
Used as access building cable.
Used in indoor cabling, especially used for FTTH
Optical Characteristics
| Fiber Type | Attenuation | Overfilled launch Bandwidth | Effective Modal Bandwidth | 10GB/S Ethernet link length | Min Bending Radius | |
| Conditions | 1310/1550nm | 850/1300nm | 850/1300nm | 850nm | 850nm | |
| Unit | dB/km | dB/km | MHZ.km | MHZ.km | m | mm |
| G652D | 0.36/0.22 | 16 | ||||
| G657A1 | 0.36/0.22 | 10 | ||||
| G657A2 | 0.36/0.22 | 7.5 | ||||
| 50/125 | 3.0/1.0 | ≥500/500 | 30 | |||
| 62.2/125 | 3.0/1.0 | ≥200/500 | 30 | |||
| OM3 | 3.0/1.0 | ≥1500/500 | ≥2000 | ≥300 | 30 | |
| OM4 | 3.0/1.0 | ≥3500/500 | ≥4700 | ≥550 | 30 | |
| B1-OM3 | 3.0/1.0 | ≥1500/500 | ≥2000 | ≥300 | 7.5 | |
| B1-OM4 | 3.0/1.0 | ≥3500/500 | ≥4700 | ≥550 | 7.5 | |
Structure and Technical Specifications
| Fiber Count | Cable Diameter (mm) | Cable Weight (kg/km) |
(N/100mm) | Crush Resistance (N/100mm) | |||
| Short Term | Long Term | Short Term | Long Term | ||||
| 1-4 | 3.0*2.0 | 9.0 | 80/200 | 40/100 | 1000/2200 | 500/1000 | |
Note :1.This datasheet can only be a referance,but not a supplement to the contract,Please contact our sales people for
more information.
2.The cable core use the colored coating fiber of 250μm.
3.The tensile and crush of the cable are accordance with the values in the table when the strength member of FRP and Steel are used
We produce and test cable compl with following standard
Mechanical Performance | |
Max Tension Performance | IEC 60794-1-2-E |
Max. Operation Tension | IEC 60794-1-2-E1 |
Crush Test | IEC 6079 -1-2-E3 |
Impact Test | IEC 60794-1-2-E4 |
Repeated Bending | IEC 60794-1-2-E6 |
Torsion Test | IEC 60794-1-2-E7 |
Cable bend | IEC 60794-1-2-E11A |
Attenuation Coefficient | ITU-T G.652 |
Structural Test | IEC-60793-1-20 |
Environmental Performance | |
Temperature Cycling | IEC 60794-1-2-F1 |
Water Penetration | IEC 60794-1-2-F5B |
Filing Compound Flow | IEC 60794-1-E14 |
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