Patch cords general characteristics
|
| Temperature range |
- 20°C to +60°C(OM1,OM2,OM3,OM4,OS2)
- 5°C to +60°C (OM4A) |
| Mating cycles |
> 500 cycles |
| Colour of sheath |
Yellow (OM1, OM2, OS2) | Aqua (OM3 OM4A) | Erica Violet (OM4), |
| Fiber version |
3mm (OM3, OM4,OM4A,OS2) | 3mm (ST & SC) or 2mm (LC,MU) (OM1, OM2) |
| Colour of boots |
Black & Red (OM1, OM2) | Black & Red (ST & SC)
White(LC)(OM3, OM4,OM4A) | Green & Black (OS2APC) | Blue & Black (OS2) |
| Return Loss |
> 20dB (OM1,OM2,OM3,OM4) | > 40dB (OS2) |
| Insertion Loss (Attenuation) |
< 0.3 dB(OM1,OM2,OM3,OM4,OS2) | < 0.25dB (OM4A) |
|
|
Connectors technical characteristics
|
| Types |
ST, SC, LC, FC, MU UPC (other on request) |
| Material of ferrule |
ZrO2 (Zirconia / Ceramic)
|
| Connector surface |
Convex |
| Fiber’s connection |
Epoxy |
| Material of body |
Metal (ST, FC) or composite (SC, LC, MU) |
| Ferrule drilling |
125/126µm (OS2) | 127/128µm (OM1,OM2,OM3,OM4, OM4A) |
|
|
Optical cable mechanical properties
|
| Weight |
15 kg/km |
| Temperature range |
-20°C to +60°C (-5°C to +70°C OM4A) |
| Bending radius |
40 mm |
| Tensile strength |
250N (long term) – 450N (short term) |
| Crush resistance |
1000N/dm (OM1,OM2,OM3,OM4,OS2) | 2000N/dm (OM4A) |
