Product Details
Fiber Parameters
No. | Items | Unit | Specification | |
SM | ||||
1 | Operating wavelength | nm | 1310 | |
nm | 1550 | |||
nm | 1625 | |||
2 | Mode Field Diameter | 1310nm | μm | (8.6~8.8)±0.4 |
1550nm | μm | 9.8±0.5 | ||
3 | Cladding Diameter | μm | 125±0.7 | |
4 | Coating Diameter | μm | 245±7 | |
5 | Max attenuation Tight buffer | 1310nm | dB/km | ≤0.4 |
1550nm | dB/km | ≤0.3 | ||
6 | Max attenuation Loose tube | 1310nm | dB/km | ≤0.37 |
1550nm | dB/km | ≤0.22 | ||
1625nm | dB/km | ≤0.25 |
No. | Items | unit | Specification | ||||
OM1 | OM2 | OM3 | OM4 | ||||
1 | Operating wavelength | nm | 850 | ||||
nm | 1300 | ||||||
2 | Core Diameter | μm | 62.5±2.5 | 50±2.5 | 50±2.5 | 50±2.5 | |
3 | Cladding Diameter | μm | 125±2 | 125±1 | 125±1 | 125±1 | |
4 | Coating Diameter | μm | 245±10 | 242±7 | 242±7 | 242±7 | |
5 | Max attenuation Tight buffer | 850nm | dB/km | 3.5 | 3.5 | 3.5 | 3.5 |
1300nm | dB/km | 1.5 | 1.2 | 1.2 | 1.2 | ||
6 | Max attenuation Loose tube | 850nm | dB/km | 3.2 | 2.8 | 2.8 | 2.8 |
1300nm | dB/km | 1.0 | 0.9 | 0.9 | 0.9 |
Cable Parameters
Items | Specifications | |
Fiber Count | 4 | |
Tight-buffered Fiber | Dimension | 850±50μm |
Material | PA/Hytrel/LSZH | |
Color | Blue、Orange、Green、Brown | |
Strength MemberⅠ | Specifications | 6*1580D |
Material | Aramid Yarn | |
Strength MemberⅡ | Dimension | 0.5mm |
Material | FRP | |
Inner Jacket | Dimension | 4.7±0.1mm |
Thickness | SHF1/SHF2/SHF2 | |
Color | Black | |
MetallicArmor | Material | Galvanized Steel Wire |
Diameter of wire | 0.2mm | |
Coverage | 85% Min.85% | |
Outer Jacket | Dimension | 7.6±0.2mm |
Material | SHF1/SHF2/SHF2 | |
Color | MM Orange | |
SM Yellow |
Mechanical and Environmental Characteristics
Items | Unite | Specifications |
Tension(Long Term) | N | 300 |
Tension(Short Term) | N | 600 |
Crush(Long Term) | N/10cm | 300 |
Crush(Short Term) | N/10cm | 1000 |
Min. Bend Radius(Dynamic) | mm | 20D |
Min. Bend Radius(Static) | mm | 10D |
Installation Temperature | ℃ | -10~+60 |
Operating Temperature | ℃ | -10~+70 |
Storage Temperature | ℃ | -20~+70 |
1. Fiber cable mechanical performance
1) Tensile Strength
Test Method: IEC 60794-1-2 E1
Test Length: ≥50m
Chuck Diameter: 250mm
Tensile Rate: 10mm/min
Tensile Loading: Long Term 300N;Short Term600N
Test Condition: Short- term loading duration: 30 minutes; Short- term loading duration: 5 minutes
Acceptance criterion: Single mold the smallest change less than 0.2dB; Multimode mold the smallest change less than 0.3dB
2) Squash
Test Method: IEC 60794-1-2 E3
Test Condition: 1000 N/ 10cm, Lasting 1 minutes
Acceptance criteria: Single mold change less than 0.2dB; Multimode mold change less than 0.3dB
No sheath broken and fiber cracked
3) Impact
Test Method: IEC 60794-1-2 E4
Hammer height: 150mm
Impact Weight: 20N
Impact Weight: 3 times, Spacing of each impact point
Single mold change less than 0.2dB; Multimode mold Change less than 0.3dB
4) Repeated bending
Test Method: IEC 60794-1-2 E6
Chuck Diameter: 200mm
Bending times: 1000 times
Acceptance criteria: Single mode less than 0.2 dB; Multimode mode less than 0.3 dB
5) Winding
Test Method: IEC 60794-1-2 E8
Cycle times: 1000
Loading speed: cycle/minute
Wheel diameter: 100mm
Loading: 40N
Acceptance criteria: Single Mode change less than 0.2dB; Multimode mode change less than 0.3dB
2. Fiber cable environment performance
1) Temperature attenuation characteristics
Test method: IEC 60794-1-2 F1
Test Temperature: low temperature -20℃, high temperature +70℃
Retaining time each temperature 8h
Cycle times: 2
Accept criteria: Single Mode change less than 0.3dB; Multimode mode change less than 0.5dB
2) Combustion performance
Fire resistance: IEC 60331-25
Flame resistance: IEC 60332-1-2
The tendency to spread: IEC 60332-3-22
Halogen content: IEC 60754-1
Smoke density: IEC 61034-2
3. Fiber cable identification
Outer sheath marked with black identification, the interval is 1m, Identification is as follows, Other information can provide according to customer requirements
1) Fiber cable type and fiber core number
2) Name of manufacture
3) Year of manufacture
4) Length Identification
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