01
GJYXCH-1, 2, 4F
Technical parameters
Number of fiber |
/ |
1, 2, 4 |
|
Fiber type |
/ |
G.657A1 |
|
Messenger |
Material |
mm |
Phosphating steel wire |
Size (Avg.) |
1.1 |
||
Strength member |
Material |
mm |
Phosphating steel wire |
Size (Avg.) |
2*0.45 |
||
Sheath |
Material |
mm |
LSZH material |
Cable size |
mm |
2.0*5.1±0.2 |
|
Cable weight (Approx.) |
kg/km |
20 |
|
|
Maximum value of Attenuation coefficient |
1310nm |
dB/km |
0.4 |
1550nm |
0.3 |
||
Bending radius |
Static |
mm |
10D |
Dynamic |
20D |
||
Temperature |
Installation |
℃ |
-20~+70 |
Storage and transportation |
-30~+70 |
||
Operation |
-40~+70 |
||
Tension |
Static |
N |
300 |
Dynamic |
600 |
||
Crush |
Static |
N/10cm |
600 |
Dynamic |
1500 |
||
Fiber color
No |
1 |
2 |
3 |
4 |
Color |
Blue |
Orange |
Green |
Brown |
Fiber optic performance
Mode field diameter |
1310 |
8.6±0.4μm |
|
1550 |
9.6±0.5μm |
||
Cladding diameter |
125.0±0.7μm |
||
Coating diameter |
245±10.0μm |
||
Core/cladding concentricity error |
≤0.5μm |
||
Cladding non-circularity |
≤0.7% |
||