OS1 SINGLE MODE FIBER
Fiber optic cables LOOSE with dielectric armour
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- Optical fiber
- Protective gel
- PBT tube
- Glass fiber
- Stripping wire
- Sheath
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APPLICATION: Used for data transmission channels using the following transmission protocols: ITU -T G.652B; ISO / IEC 11802 OS -1; TIA/EIA-492AAAA, Telcordia GR -20- CORE
INSTALLATION: For fixed indoor and outdoor installations.
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| FEATURES |
DESCRIPTION |
| Optical fiber: |
Core diameter: |
9 ± 2,5 µm |
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Non-circularity of the core:
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< 6% |
| Cladding diameter: |
125 ± 1 µm |
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Non-circularity of the cladding:
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< 1% |
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Concentricity error core / cladding:
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< 0,6 µm |
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Concentricity error covering / cladding:
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< 12 µm |
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Non-circularity of the covering/cladding:
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< 6% |
| Outer diameter: |
242 ± 7 µm |
| Protective gel: |
to ensure resistance to water and moisture
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| PBT tube: |
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| Glass fiber: |
for rodent protection and tensile strength
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| Stripping wire: |
PET |
| Sheath: |
LSZH compound (Indoor installation) or Polyethylene (Outdoor installation)
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| Sheath color code: |
black RAL 9005 |
| Crush resistance: |
1000 N/100 mm |
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Tensile strength:
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short 1500 N ; prolonged 600 N |
| Bending radius: |
4÷12 fibers / 16÷48 fibers (during the laying 15 / 16 cm) (Installed 10 / 11 cm) |
| Working temperature: |
-30 °C ÷ +70 °C |
| Wavelength: |
1310 nm |
1383 nm |
1550 nm |
1625 nm |
| Attenuation: |
≤ 0,36 dB/km |
≤ 0,35 dB/km |
≤ 0,22 dB/km |
≤ 0,24 dB/km |
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Modal diameter:
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9,2 ± 0,4 µm |
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10,4 ± 0,8 µm |
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Refractive index:
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1466 |
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1467 |
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Dispersion coefficient:
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1285-1340 nm |
(≥ -3 ≤ 3 MHz x km) |
≤ 18 MHz x km |
≤ 22 MHz x km |
| Wavelength at 0 dispersion: |
≥ 1302 nm ≤ 1320 nm |
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Index profile:
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≤ 0,091 ps / (nm2 x km) |
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TYPE (**)
Nr fiber |
MEDIUM Ø OUTER
mm |
MEDIUM WEIGHT
kg/km |
PRODUCT CODE |
| 4 |
7,0 |
70 |
LDAOS1004(*) |
| 6 |
7,0 |
70 |
LDAOS1006 |
| 8 |
7,0 |
70 |
LDAOS1008 |
| 12 |
7,0 |
70 |
LDAOS1012 |
| 16 |
8,0 |
90 |
LDAOS1016 |
| 24 (1x24) |
8,0 |
90 |
LDAOS1024 |
| 48 (2x24) |
9,7 |
110 |
LDAOS1048 |
* Add "P" for polyethylene sheath
** Available on request with n° fibers> 48 and with tensile strength> 1500N for particular applications.
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