| Customization: | Available |
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| Application: | Communication |
| Type: | Multi-mode Fiber |
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| Fiber Counts | 4F | 8F | |
| OD of Loose Tube(mm) | 2.0 ± 0.1 mm | ||
| Max Fiber Counts/tube | 4 | 6 | |
| Steel Wire | 1.5*2 ± 0.1 mm | ||
| Water Blocking Material | Water Blocking Tape/Yarn | ||
| Outer Sheath Thickness | 3.0 mm± 0.1 mm | ||
| Outer Sheath Material | Black PE | ||
| OD of Cable | 8.0 ± 0.5 mm | ||
| Net weight ( kg/km) | 71 kg/km± 20% | ||
| Operating temperature | - 40ºC~+70ºC | ||
| Store/Transport temperature | - 20ºC~+70ºC | ||
| Installation temperature | - 10ºC~+60ºC | ||
| NO. | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
| Tube Color | Blue | Orange | Green | Brown | Grey | White | Red | Black | Yellow | Violet | Pink | Aqua |
| NO. | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
| Fiber Color | Blue | Orange | Green | Brown | Grey | natural | Red | Black | Yellow | Violet | Pink | Aqua |
| Items | Units | Specification |
| Fiber Type | - | G652D |
| Attenuation | dB/km | 1310 nm≤ 0.36 1550 nm≤ 0.22 |
| Chromatic Dispersion | ps/nm.km | 1310 nm≤ 3.5 1550 nm≤ 18 1625 nm≤ 22 |
| Zero Dispersion Slope | ps/nm2.km | 0.092 |
| Zero Dispersion Wavelength | nm | 1300 ~ 1324 |
| PMD (M=20, Q=0.01%) | ps/√km | ≤ 0.1 |
| Cut-off Wavelength (lcc) | nm | ≤ 1260 |
| Attenuation vs. Bending (60mm x100turns) |
dB | ≤ 0.1 at 1625 nm |
| Mode Field Diameter | mm | 9.2 ± 0.4 @1310nm |
| Core-Clad Concentricity | mm | ≤ 0.5 |
| Cladding Diameter | mm | 125±1 |
| Cladding Non-circularity | % | ≤ 0.8 |
| Coating Diameter | mm | 245±5 |
| Proof Test | Gpa | ≥ 0.69 |
| NO. | ITEMS | TEST METHOD | ACCEPTANCE CRITERIA |
| 1 | Tensile Loading Test |
#Test method: IEC 60794-1-E1 -. MAT -. Cable length: ≥ 50 m |
-. Attenuation increment@1550 nm: ≤ 0.1 dB -. No jacket cracking and fiber breakage |
| 2 | Crush Resistance Test | #Test method: IEC 60794-1-E3 -.Long load: 1000 N/100mm -.Short load: 2000 N/100mm Load time:1 min of short term load, followed by 10 min of long term load |
-. Attenuation increment@1550 nm: ≤ 0.1 dB -. No jacket cracking and fiber breakage |
| 3 | Impact Resistance Test | #Test method: IEC 60794-1-E4 -.Impact height: 1 m -.Impact energy: 10 J with striking surface radius of 300 mm -.Impact point: ≥ 5 -.Impact frequency: ≥ 3/point |
-. Attenuation increment@1550 nm: ≤ 0.1 dB -. No jacket cracking and fiber breakage |
| 4 | Repeated Bending | #Test method: IEC 60794-1-E6 -.Mandrel diameter: 20 D (D = cable diameter) -.Bent backwards and forwards through angles: 180° -.Bending frequency: 25 times -.Bending speed: 2s/time |
-. Attenuation increment@1550 nm:≤ 0.1 dB -. No jacket cracking and fiber breakage |
| 5 | Torsion Test | #Test method: IEC 60794-1-E7 -.Length: 2 m -.Tension : 50 N -.Angle: ±180 degree -.Frequency: ≥ 10/point |
-. Attenuation increment@1550 nm: ≤ 0.1 dB -. No jacket cracking and fiber breakage |
| 6 | Water Penetration Test | #Test method: IEC 60794-1-F5B -.Height of pressure head: 1 m -.Length of specimen: 3 m -.Test time: 24 hours |
-. No leakage through the open cable end |
| 7 | Temperature Cycling Test | #Test method: IEC 60794-1-F1 -.Temperature steps: + 20ºC,- 40ºC,+ 70ºC,+ 20ºC -.Testing Time: 24 hours/step -.Cycle index: 2 |
-. Attenuation increment@1550 nm: ≤ 0.1 dB -. No jacket cracking and fiber breakage |
| 8 | Drop Performance |
#Test method:IEC 60794-1-E14 -.Testing length: 30 cm -.Temperature range: 70 ±2ºC -.Testing Time: 24 hours |
-. No filling compound drop out |
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