GYTA
► Steel wire central strength member;
► Loose tube stranded;
► Corrugated aluminum tape armored
► Outdoor cable.
Performance
► Application: long haul and building network communication;
► Installation: duct/aerial;
► Operating temperature: -40~+70 °C;
► Bending radius: static 10*D/ Dynamic20*D.
Feature
► All selection water blocking construction, provide good performance
of moisture-proof and water block;
► Special filling gel filled loose tubes provide perfect optical fiber protection.
► Corrosion resistance phosphate steel wire with high modulus as
central strength member.
► Strict craft and raw material control enable lifespan over 30 years.
► For flame retardant cable, outer sheath can be made of low-smoke zero halogen (LSZH) material, and the type is GYTZA.
► The outer sheath with longitudinal color strip convenient for identification and maintenance in the one routing can be provided custom's request. The color can be selected based on custom's request. And bright color (such as yellow, green and red) can be proposed. The flame retardant cable is not included.
► Special cables structures can be designed and manufectured on customer's request.
Structure and technical specifications
| Fiber count |
Nominal diameter(mm) |
Nominal weight (kg/km) |
Max fiber per tube |
NO.OF(Tubes+filler) |
Allowable tensile load (N)(short term/ long term) |
Allowable crush resistance (N/lOcm) (short term/long term) |
| 2~30 |
9.7 |
90 |
6 |
5 |
1500/600 |
1000/300 |
| 32~36 |
10.3 |
109 |
6 |
6 |
1500/600 |
1000/300 |
| 38~60 |
10.8 |
119 |
12 |
5 |
1500/600 |
1000/300 |
| 62~72 |
11.5 |
145 |
12 |
6 |
1500/600 |
1000/300 |
| 74~96 |
13.5 |
175 |
12 |
8 |
1500/600 |
1000/300 |
| 98~120 |
14.8 |
209 |
12 |
10 |
1700/600 |
1000/300 |
| 122~144 |
16.6 |
249 |
12 |
12 |
2000/600 |
1000/300 |
| 146~216 |
16.7 |
254 |
12 |
18(2 layers) |
2000/600 |
1000/300 |
| 218~288 |
19 |
325 |
12 |
24(2 layers) |
2500/600 |
1000/300 |