Guangzhou Jiqian Fiber Optic Cable Co., Ltd.
Guangzhou Jiqian Fiber Optic Cable Co., Ltd.
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Non-Metal GYFTY53 Stranded Water-Blocking Fiber Optic Cable
1. Direct burial
2. Underground
3. Backbone Internet
Optical Characteristics
|
|
|
G.652D |
50/125um |
625/125μm |
|
Attenuation |
@850nm |
|
≤3.0dB/km |
≤3.0dB/km |
|
(+20°C) |
@1300nm |
|
≤1.0dB/km |
≤1.0dB/km |
|
|
@1310nm |
≤0.36dB/km |
|
|
|
|
@1550nm |
≤0.22dB/km |
|
|
|
Bandwidth(ClassA) |
@850nm |
|
2500MHzkm |
2200MHz:km |
|
|
@1300nm |
|
21000MHz-km |
2600MHzkm |
|
NumericalAperture |
|
|
0.200+0.015NA |
0.275+0.015NA |
|
CableCut- offWavelengthλcc |
|
≤1260nm |
|
|
Technical Data
|
Fiber count |
Nominal Diameter(mm) |
Nominal weight(kg/km) |
Max Fibers per Tube |
No.of (Tube+fillers) |
AllowableTensile Load (N/100mm) |
Allowable Crush Resistance(N/100mm) | ||
|
short Term |
long term |
short Term |
long term | |||||
|
2~36 |
10.2 |
125 |
12 |
6 |
3000 |
1000 |
3000 |
1000 |
|
36~72 |
15.1 |
212 |
12 |
6 |
3000 |
1000 |
3000 |
1000 |
|
74~96 |
16.3 |
246 |
12 |
8 |
3000 |
1000 |
3000 |
1000 |
|
98~120 |
17.8 |
288 |
12 |
10 |
3000 |
1000 |
3000 |
1000 |
|
122~144 |
19.4 |
336 |
12 |
12 |
3000 |
1000 |
3000 |
1000 |
|
>144 |
Design according to the customer request | |||||||
| Item | Parameters | |
|
Loose tube | Material | PBT |
| Color | All colors display | |
| Filler | Material | PE |
| Color | Black | |
| CSM | Material | FRP |
| Inner jacket | Material | HDPE |
| Color | Black | |
| Outer armoured | Material | Plastic coated steel strip |
| Outer jacket | Material | HDPE |
| Color | Black | |
| Min. bending radius | Static | 12.5 times cable diameter |
| Dynamic | 25 times cable diameter | |
| Repeating bending | Load:150N;number of cycles:30 No obvious addition attenuation, no fiber break and no cable damage. | |
| Tensile performance | Short term | 1500N |
| Crush | Short term | 3000N/100mm |
| Torsion | Load:150N; number of cycles:10; twist angle:±180° No obvious addition attenuation, no fiber break and no cable damage. | |