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.
Color:
Description
Cable construction details
| Isan'ny fibre | 1 ~ 4core | |||||||
| Mpikambana amin'ny hery afovoany | Material | FRP | ||||||
| habe | 2 * 0.52mm | |||||||
| Seath sheuter | ara-nofo | LSZH | ||||||
| savaivony | 2.0 ± 0.2mm | |||||||
| Ny haben'ny tariby (haavony * avo) | 2.0 (± 0.1) mm × 3.0 (± 0.2) mm | |||||||
| Ny lanjan'ny tariby | 8.0KG ± 1Pj | |||||||
Cable Mechanical characteristic
| Items | Description | ||||||
| Salan-tsiran'ny fametrahana (℃) | -20 + 70 | ||||||
| Ny mari-pana sy ny fitaterana (℃) | -20 + 70 | ||||||
| Radius Min Bending (mm) | Fotoana lava | 10D | |||||
| Minitra fandefasana (mm) |
Fotoana fohy | 20D | |||||
| Min allowable Tensile Hery (N) |
Fotoana lava | 150 | |||||
| Min allowable Tensile Hery (N) |
Fotoana fohy | 300 | |||||
| Lozan'ny famoretana (N / 100mm) | Fotoana lava | 1000 | |||||
| Lozan'ny famoretana (N / 100mm) | fotoana fohy | 1200 | |||||
Fiber characteristics
| Fibera fomba | Unit | SM G652D |
SM G657A1 |
SM G657A2 |
||
| toe-javatra | nm | 1310/1550 | 1310/1550 | 1310/1550 | ||
| attenuation | dB / km | ≤0.36 / 0.23 | ≤3.5 / 0,21 | ≤3.5 / 0,21 | ||
| pielezana | 1310nm | Sal / (nm * km) | ≤18 | ≤18 | ≤18 | |
| 1550nm | Sal / (nm * km) | ≤22 | ≤22 | ≤22 | ||
| Zavamaniry fampielezana Zero | nm | 1312 ± 10 | 1312 ± 10 | 1300-1324 | ||
| Zoron-tany miparitaka Zero | Sal / (nm² × Km) | ≤0.091 | ≤0.090 | ≤0.092 | ||
| Fibra-tena manokana an'ny PMD | [Sal / √km] | ≤0.2 | ≤0.2 | ≤0.2 | ||
| Ny sandan'ny rohy PMD Design | Sal / (nm² × Km) | ≤0.08 | ≤0.08 | ≤0.08 | ||
| Fiber avelan'ny serivisy cutoff λc | nm | ≧ 1180, ≤1330 | ≧ 1180, ≤1330 | ≧ 1180, ≤1330 | ||
| Ny tariby cutoff wavelength λcc | nm | ≤1260 | ... .. | ... .. | ||
| MFD | 1310nm | à | 9.2 ± 0.4 | 9.0 ± 0.4 | ||
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