| Customization: | Available |
|---|---|
| Application: | Communication |
| Type: | Single-mode Fiber |
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| Parameters | Specification | ||
| Before Cable | After Cable | ||
| Mode-field Diameter (um) | 8.6~9.2±0.4 (@1310nm) | ||
| Cladding Diameter (um) | 125±0.7 | ||
| Coating Diameter (um) | 245±10 | ||
| Core-cladding Concentricity Error (um) | ≤0.5 | ||
| Cladding Non-circularity (%) | ≤1.0 | ||
| Zero dispersion wavelength (nm) | 1300~1324 | ||
| Cable cut-off wavelength (nm) | ≤1260 | ||
| Fiber Attenuation (dB/km) | At 1310nm | ≤0.35 | ≤0.4 |
| At 1550nm | ≤0.21 | ≤0.3 | |
| Macro bending Loss (dB) | 1 turn, 5mm radius | ≤0.15 @1550nm | |
| 1 turn, 5mm radius | ≤0.45 @1625nm | ||
| 1 turn, 7.5mm radius | ≤0.08 @1550nm | ||
| 1 turn, 7.5mm radius | ≤0.25 @1625nm | ||
| 1 turn, 10mm radius | ≤0.03 @1550nm | ||
| 1 turn, 10mm radius | ≤0.1 @1625nm | ||
| Parameters | Specifications | |
| Fiber Count | 1 | |
| Fiber Color | Natural | |
| Tight Buffer | Material | PVC (Nylon is optional) |
| Color | Natural (transparent) | |
| Diameter (mm) | 0.9±0.05 | |
| Strength Member | Material | FRP |
| Diameter (mm) | 0.5±0.05 | |
| Outer Jacket | Material | LSZH |
| Color | white | |
| Cable Dimension (mm) | (2.5±0.1) x (4.0±0.1) | |
| Cable Weight (kg/km) | 16.5 | |
| Tensile Strength (N) | Short Term | 80 |
| Long Term | 40 | |
| Crush Resistance (N/100mm) | Short Term | 1000 |
| Long Term | 500 | |
| Bending Radius(mm) | Dynamic | 40 |
| Static | 20 | |
| Cable Attenuation (dB/km) | At 1310nm | ≤0.4 |
| At 1550nm | ≤0.3 | |
| Operating Temperature (°C) | -10 ~ +50 | |
| Storage Temperature (°C) | -10 ~ +50 | |
| RoHS2.0 | Compliant | |
| S/N | Item | Test Method | Acceptance Condition |
| 1 | Tensile Loading Test IEC60794-1-2-E1 | -Load: Short term 80N Long term 40N - Cable length under tension: Not less than 50m - Load time: 1min |
- Strain: ≤ 0.4% (short term load) ≤ 0.2% (long term load) -No change in attenuation after the test -No damage to the cable elements |
| 2 | Crush Test IEC 60794-1-2-E3A |
- Load: 1000N/100mm - Load time: 1min -Number of test: 3 times |
- Loss change ≤ 0.4dB/km@1550nm -No residual additional attenuation after the test -No damage to the cable elements |
| 3 | Impact Test IEC 60794-1-21-E4 |
-Radius of striking surface: 12.5 mm -Points of impact: 3 -Impact energy: 1J -Punch height : 1m |
-The residual additional attenuation should be ≤ 0.4dB at 1550nm - No damage to the cable elements |
| 4 | Repeated Bending IEC 60794-1-21-E6 |
-Bending radius: 30H -Load: 20N -Number of cycles: 300cycles |
-The residual additional attenuation should be ≤ 0.4dB at 1550nm -No damage to cable elements |
| 5 | Torsion IEC 60794-1-21-E7 |
-Test Length: 1m -No. of cycle: 20 times -Twist angle: ±180° -Tension load: 20N |
-The residual additional attenuation should be ≤ 0.4dB at 1550nm -No damage to cable elements |
| 6 | Temperature Cycling Test IEC 60794-1-22-F1 |
-Sample length: ≥ 1km -Temperature: -10ºC~+50ºC -Time of each step: 8h -Number of cycle: 2 |
-The residual additional attenuation should be ≤ 0.2dB at 1550nm |
| 7 | Flame Retardant Test IEC 60332-1 |
-The distance between the lower edge of the top support and the onset of charring is greater than 50 mm -The distance from the lower edge of the top support to the lower onset of charring is less than 540mm |
-Pass the IEC 60332-1-2 single cable vertical flame propagation test |
| 8 | Emission of Smoke IEC 61034-2 |
- | -Transmittance not less than 50% |
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