| Item | Unit | Specification | |
| Fiber Type | G.652D | ||
| Mode field diameter | 1310nm | m m | 9.2 ± 0.4 |
| 1550nm | m m | 10.4 ± 0.8 | |
| Cladding diameter | m m | 125.0 ± 1 | |
| Cladding non-circularity | % | £ 1.0 | |
| Core concentricity error | m m | £ 0.5 | |
| Coating diameter | m m | 24 2 ± 7 | |
| Coating/cladding concentricity error | m m | £ 12 | |
| Cable cut-off wavelength | nm | £ 1260 | |
| Attenuation Coefficient | 1310nm | dB/km | £ 0. 38 |
| 1550nm | dB/km | £ 0. 25 | |
| Proof stress level | kpsi | ≥100 | |
| Fiber count | Structure | Fibers per tube |
Loose tube diameter
(mm) |
CSM diameter
/pad diameter(mm) |
Thickness of outer jacket(mm) |
Cable diameter/
Height (mm) |
Cable
Weight (kg/km) |
| 2 | 1+5 | 2 | 1.7 ±0.1 | 1.4/1.4 | 1.7±0.1 | 9.2 ±0.5 | 98 |
| 4 | 1+5 | 4 | 1.7 ±0.1 | 1.4/1.4 | 1.7±0.1 | 9.2 ±0.5 | 98 |
| 8 | 1+5 | 4 | 1.7 ±0.1 | 1.4/1.4 | 1.7±0.1 | 9.2 ±0.5 | 98 |
| 12 | 1+5 | 6 | 1.7 ±0.1 | 1.4/1.4 | 1.7±0.1 | 9.2 ±0.5 | 98 |
| 24 | 1+5 | 6 | 1.7 ±0.1 | 1.4/1.4 | 1.7±0.1 | 9.2 ±0.5 | 99 |
| 36 | 1+6 | 6 | 1.7 ±0.1 | 1. 8 /1. 8 | 1.7±0.1 | 9.6 ±0.5 | 114 |
| 72 | 1+6 | 12 | 2.0 ±0.1 | 2.0/2.0 | 1.7±0.1 | 10.6 ±0.5 | 138 |
| 96 | 1+8 | 12 | 2.0 ±0.1 | 1.8/3.5 | 1.7±0.1 | 12.2 ±0.5 | 166 |
| 144 | 1+12 | 12 | 2.0 ±0.1 | 1.8/6.3 | 1.7±0.1 | 15.0 ±0.5 | 234 |
| 288 | 1+9+15 | 12 | 2.0 ±0.1 | 2.2/4.2 | 1.7±0.1 | 16.9 ±0.5 | 307 |
| Item | Parameters | |
| Loose tube | Material | PBT |
| Color | Full color spectrum | |
| Filler | Material | PE |
| Color | Black | |
| CSM | Material | Phosphating steel wire |
| A rmoured | Material | Plastic coated aluminum strip |
| Outer jacket | Material | LSZH |
| Color | Black | |
| Min. bending radius | Static | 10 times cable diameter |
| Dynamic | 20 times cable diameter | |
| Repeating bending | Load : 150N;number of cycles:30 No obvious addition attention, no fiber break and no cable damage. | |
| Tensile performance | Short term | 1500N The addition attention ≤ 0.1dB , fiber strain ≤ 0.15% |
| Crush | Short term | 1000N/100mm The addition attention ≤ 0.1dB |
| Torsion | Load : 150N; number of cycles:10; twist angle: ± 180 ° No obvious addition attention, no fiber break and no cable damage. | |
| Impact | Impact energy : 450g × 1m; radius of hammer head:12.5mm; number of impact: 5 No obvious addition attention, no fiber break and no cable damage. | |
| Item | Standard | Parameters |
| Operation temperature | IEC 60794-1-2 F1 | -40 ºC~ +70 ºC |
| Water penetration | IEC 60794-1-2-F5 | Water level : 1m ,sample : 3m, After 24h , no water ingress. |
| Cable type | Drum | ||
| Height | Width | Inner diameter | |
| GYTZA -2B1.3 | 750mm | 760mm | 350mm |
| GYTZA -4B1.3 | 750mm | 760mm | 350mm |
| GYTZA -8B1.3 | 750mm | 760mm | 350mm |
| GYTZA -12B1.3 | 750mm | 760mm | 350mm |
| GYTZA -24B1.3 | 750mm | 760mm | 350mm |
| GYTZA -36B1.3 | 800mm | 760mm | 400mm |
| GYTZA -72B1.3 | 850mm | 760mm | 400mm |
| GYTZA -96B1.3 | 950mm | 760mm | 400mm |
| GYTZA -144B1.3 | 1100mm | 760mm | 400mm |
| GYTZA -288B1.3 | 1250mm | 760mm | 450mm |