Fiber Optic cable BericaCavi OM3 MULTIMODE FIBER (IEC 60793-2-10 type A1a.2)
Fiber optic cables LOOSE with corrugated steel armour
|
 |
- Optical fiber
-
Protective gel
- PBT tube
- Armour
- Steel wire
- Sheath
|
|
APPLICATION: Used for the transmission of data in the channels that use the following transmission protocols: ITU-T G.651; ISO/IEC 11802 OM-3; TIA/EIA-492AAAC;Telcordia GR-20-CORE.
INSTALLATION: For fixed indoor and outdoor installations. |
| FEATURES |
DESCRIPTION |
| Optical fiber: |
Core diameter:
|
50 ± 2,5 µm |
|
Non-circularity of the core:
|
< 6% |
|
Cladding diameter:
|
125 ± 2 µm |
| Non-circularity of the cladding: |
< 1% |
|
Concentricity error core / cladding:
|
< 1,5 µm |
|
Concentricity error covering / cladding:
|
< 12 µm |
| Outer diameter: |
245 ± 10 µm |
| Protective gel: |
to ensure resistance to water and moisture
|
| PBT tube: |
|
| Armour: |
corrugated steel for rodent protection
|
| Steel wires: |
for tensile strength
|
| Sheath: |
LSZH compound (Indoor installation) or Polyethylene (Outdoor installation) |
| Sheath colour: |
black RAL 9005 |
|
Crush resistance:
|
1000 N/100 mm |
|
Tensile strength:
|
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 temeprature: |
-30 °C ÷ +70 °C |
| Wavelength: |
850 nm |
1300 nm |
| Bandwidth: |
≥ 1500 MHz x km |
≥ 500 MHz x km |
|
Refractive index:
|
1482 |
1477 |
| Fiber max attenuation: |
≤ 2,5 dB/km |
≤ 0,7 dB/km |
|
Cable max attenuation:
|
≤ 3,5 dB/km |
≤ 1,5 dB/km |
|
Typical cable attenuation:
|
≤ 2,7 dB/km |
≤ 0,9 dB/km |
| Wavelength at 0 dispersion : |
≥ 1295 nm ≤ 1320 nm |
|
Numerical aperture:
|
0,200 ± 0,015 |
|
TYPE (**)
Nr fiber |
MEDIUM Ø OUTER
mm |
MEDIUM WEIGHT
kg/km |
PRODUCT CODE |
| 4 |
7,5 |
85 |
LSAOM3004(*) |
| 6 |
7,5 |
85 |
LSAOM3006 |
| 8 |
7,5 |
85 |
LSAOM3008 |
| 12 |
7,5 |
85 |
LSAOM3012 |
| 16 |
8,5 |
110 |
LSAOM3016 |
| 24 (1×24) |
8,5 |
110 |
LSAOM3024 |
| 48 (2×24) |
9,5 |
130 |
LSAOM3048 |
* Add “P” for polyethylene sheath
** Available on request with n° fibers> 48 and with tensile strength> 1500N for particular applications. |
