Duct installation Round FTTH fiber optic cable with steel tape armored
Color:
Description
Cable construction details
| Items | Description | |
| Number of fiber | 1core/2cores/4core | |
| Fiber type | G657A2 | |
| Strength member 1 | material | KFRP |
| diameter | 2*0.5mm | |
| Strength member 2 | material | FRP |
| diameter | 2*0.8mm | |
| Inner sheath | material | LSZH |
| diameter | 1.8±0.2mm | |
| Color | Black | |
| Outer sheath | material | PE |
| diameter | ≥1.0mm | |
| Color | Black | |
| Aramid yarn | Kevlar yarn | |
| Inside Cable size (Height * width) | 2.0(±0.1) mm × 3.0(±0.2)mm | |
| Whole Cable sheath | 6.5±0.2mm | |
| Cable weight | 32KG±1KG | |
The standard color of fiber and tube
The color of the individual fibers, shall be in accordance with the table as below:
| 2core Standard Colour Identification | ||||||||
| No. | 1 | 2 | ||||||
| Color |  |
 |
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4core
| 4core Standard Colour Identification | ||||||||
| No. | 1 | 2 | 3 | 4 | ||||
| Color | |
|
 |
 |
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Cable Mechanical characteristic
| Items | Description | |
| Installation Temperature range | -20–+60℃ | |
| Operation and transport temperature | -40-+70℃ | |
| Min Bending Radius(mm) | Long term | 15D |
| short term | 30D | |
| Allowable Tensile Strength(N) | Long term | 3000 |
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