GJPFJH, optical cable totally dielectric, composed of optical units of the type Micromodules, within which the optical fibers of the
Single-mode type. The optical fibers have a primary acrylate coating.On the set of micromodules are placed tensile elements of wires Dielectrics. On the whole an outer layer is applied in material Non-flame-propagating thermoplastic.
Color:
Description
GJFJH, optical cable totally dielectric, composed of optical units of the type Micromodules, within which the optical fibers of the
Single-mode type. The optical fibers have a primary acrylate coating.On the set of micromodules are placed tensile elements of wires Dielectrics. On the whole an outer layer is applied in material Non-flame-propagating thermoplastic.
Single-mode type. The optical fibers have a primary acrylate coating.On the set of micromodules are placed tensile elements of wires Dielectrics. On the whole an outer layer is applied in material Non-flame-propagating thermoplastic.
Technical data
|
No. of cable |
48 |
|||
|
Fiber Model |
G.652D |
|||
|
Tight lines |
Material |
PVC |
||
|
Thickness（±0.03）mm |
0.32 |
|||
|
Diameter（±0.06）mm |
0.9 |
|||
|
Center Strength Member |
Material |
FRP |
||
|
Diameter（±0.1）mm |
2.5 |
|||
|
Strength Member |
Material |
Aramid Yarn |
||
|
Filler |
Material |
LDPE |
||
|
Diameter（±0.1）mm |
2.5 |
|||
|
Outer Sheath |
Material |
LSZH |
||
|
Thickness（±0.2）mm |
1.5 |
|||
|
Colour |
Black |
|||
|
Cable Diameter（±0.5）mm |
17.5 |
|||
|
Cable Wetght（±10）kg/km |
270 |
|||
| Attenuation |
1310nm |
dB/km |
0.8 |
|
|
1550nm |
0.6 |
|||
|
Allowable Tensile Strength |
Short Term |
N |
660 |
|
|
Long Term |
200 |
|||
|
Allowable Crush Resistance |
Short Term |
N/100mm |
1000 |
|
|
Long Term |
200 |
|||
|
Min. bending radius |
Without Tension |
10.0×Cable-φ |
||
|
Under Maximum Tension |
20.0×Cable-φ |
|||
|
Temperature range （℃） |
Installation |
-20~+60 |
||
|
Transport&Storage |
-40~+70 |
|||
|
Operation |
-40~+70 |
|||
Tight Buffer Colors
| NO. | 1 | 2 | 3 | 4 | 5 | 6 |
| Colour | Blue | orange | green | brown | gray | white |
| 7 | 8 | 9 | 10 | 11 | 12 | |
| red | black | Yellow | Violet | Pink | Aqua | |
Main mechanical & environmental performance test
| Characteristic | Characteristic | Characteristic | Characteristic |
| Optical properties | |||
| Attenuation | 1310nm 1550nm 1625nm |
≤0.35 ≤0.21 ≤0.23 |
dB/km dB/km dB/km |
| Attenuation Value | 1310～16250nm | ≤0.035 | dB/km |
| Difference attenuation between | 1285～1310nm 1310nm 1525～1575nm 1550nm 1480～1580nm 1550nm |
≤0.03 ≤0.02 ≤0.04 |
dB/km dB/km dB/km |
| Macro bending sensibility | @1550nm @1625nm @1550nm @1625nm |
≤0.25 ≤1.0 ≤0.75 ≤1.5 |
Radius 15mm, 10 circle Radius 15mm, 10 circle Radius 10mm, 1 circle Radius 10mm, 1circle |
| Zero dispersion wavelength | 1300～1324 | nm | |
| A zero-dispersion slope | ≤0.092 | ps/(nm2.km) | |
| dispersion conefficient | @1285-1340nm @1550nm @1625nm |
-3.4-3.4 ≤18.0 ≤22.0 |
ps/(nm2.km) |
| Cable cut-off wavelength（λcc） | ≤1260 | nm | |
| Mode field diameter （MFD） | 1310nm 1550nm |
8.4-9.2 9.3-10.3 |
μm μm |
| Attenuation discontinuities | 1310nm 1550nm |
≤0.05 ≤0.05 |
dB dB |
| Geometric characteristics | |||
| Core diameter | 0.7 | μm | |
| Cladding Diameter | 125±0.7 | ||
| Cladding roundness | ≤0.7 | % | |
| Coating diameter | 245±7 | μm | |
| Coating / packagae concentricity error | ≤12.0 | ||
Write your message here and send it to us
