OM1 MULTIMODE FIBER (IEC 60793-2-10 type A1b)
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 the transmission of data in the channels that use the following transmission protocols: ITU-T G.651; ISO/IEC 11802 OM-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: |
62,5 ± 2,5 µm |
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Non-circularity of the core:
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< 6% |
| Cladding diameter: |
125 ± 2 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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< 1,5 µm |
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Concentricity error covering/cladding:
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< 12 µm |
| Outer diameter: |
245 ± 10 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 colour: |
black RAL 9005 |
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Crush resistance:
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1000 N/100 mm |
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Tensile strength:
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breve 1500 N ; prolungata 600 N |
| Bending radius: |
4÷12 fibre / 16÷48 fibre (in posa 15 / 16 cm) (installato 10 / 11 cm) |
| Working temperature: |
-30 °C ÷ +70 °C |
| Wavelength: |
850 nm |
1300 nm |
| Bandwidth: |
≥ 200 MHz x km |
≥ 500 MHz x km |
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Refractive index:
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1496 |
1491 |
| Fiber max attenuation: |
≤ 3,0 dB/km |
≤ 0,7 dB/km |
| Cable max attenuation: |
≤ 3,5 dB/km |
≤ 1,5 dB/km |
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Typical cable attenuation:
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≤ 2,9 dB/km |
≤ 1,2 dB/km |
| Wavelength at 0 dispersion: |
≥ 1320 nm ≤ 1365 nm |
| Numerical aperture: |
0,275 ± 0,015 |
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TYPE (**)
Nr fiber |
MEDIUM Ø OUTER
mm |
MEDIUM WEIGHT
kg/km |
PRODUCT CODE |
| 4 |
7,0 |
70 |
LDAOM1004(*) |
| 6 |
7,0 |
70 |
LDAOM1006 |
| 8 |
7,0 |
70 |
LDAOM1008 |
| 12 |
7,0 |
70 |
LDAOM1012 |
| 16 |
8,0 |
90 |
LDAOM1016 |
| 24 (1x24) |
8,0 |
90 |
LDAOM1024 |
| 48 (2x24) |
9,7 |
110 |
LDAOM1048 |
* Add the "P" for polyethylene sheath
** Available on request with n° fibers> 48 and with tensile strength> 1500N for particular applications.
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