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Relying on more than 10 yea of experience in the production of communications industry products in the Cixi factory, Ningbo Huitong communication Co., Ltd. can provide different kinds of professional Fiber optic distribution box , Joint closure , Fiber optic cross connection cabinet ,Network cabinets and ODF cabinets.
Keywords:
OUTDOOR CABLE
Product Details
Until now, we have provided services to more than 20 world-renowned telecom operators and enterprises, such as China Telecom, China Mobile, Malaysia Telecom, etc.
In the new year of 2022, Huitong Communication will focus on the design and developing of new fiber optic distribution box and joint closure , Increase investment in research and development, provide more professional products and services to customers in the communications industry around the world.
Product structure parameters
This Specification covers the design requirements and performance standard for the supply of optical fibre cable in the industry. Huitong ensures a stable quality control system for our cable products through several programs including ISO 9001, ISO 14001 and OHS.
Optical Fiber Color
|
Fiber NO |
1 |
2 |
3 |
4 |
5 |
6 |
|
Color |
Blue |
Orange |
Green |
Brown |
Grey |
White |
|
Fiber NO |
7 |
8 |
9 |
10 |
11 |
12 |
|
Color |
Red |
Black |
Yellow |
Purple |
Pink |
Aqua |
Structure
|
Project |
unit |
Parameter |
||
|
Optical Fiber G.652D |
Number |
6 |
8 |
12 |
|
FRP Stiffener diameter |
±0.1mm |
1.8 |
1.8 |
1.8 |
|
FRP Stiffener |
Number |
2 |
2 |
2 |
|
PBT Loose Tube diameter |
±0.1mm |
1.8 |
1.8 |
1.8 |
|
PBT Loose Tube Color |
|
Blue |
Blue |
Blue |
|
Water Blocking yarn |
D |
2000 |
2000 |
2000 |
|
Ripcord |
Number |
1 |
1 |
1 |
|
Outer sheath thickness |
±0.1mm |
1.1 |
1.1 |
1.1 |
|
Cable Diameter |
±0.3mm |
6.6 |
6.6 |
6.6 |
|
Cable weight |
±5Kg/km |
40 |
40 |
40 |
Product structure parameters
|
Project |
unit |
Parameter |
|
Span |
m |
100 |
|
Long Tensile force |
N |
600 |
|
Short Tensile force |
N |
1500 |
|
Long Flattening Force |
N/100mm |
300 |
|
Short Flattening Force |
N/100mm |
1000 |
|
Static Bending Radius |
mm |
15D |
|
Dynamic Bending Radius |
mm |
25D |
|
Storage Temperature |
℃ |
-40~70 |
|
Install Temperature |
℃ |
-10~60 |
|
Run Temperature |
℃ |
-40~70 |
Main mechanical & environmental performance test
|
Item |
Test Method |
Acceptance Condition |
|
Tensile Strength IEC 60794-1-2-E1 |
- Load: 1500N - Length of cable: ≥ 50m - Load time: 1min |
- Fiber strain 0.33% - Loss change 0.1dB@1550nm after test. - No fiber break and no sheath damage. |
|
Crush Test IEC 60794-1-2-E3 |
- Load: Short term crush - Load time: 1min |
- Loss change 0.1dB@1550nm after test. - No fiber break and no sheath damage. |
|
Impact Test IEC 60794-1-2-E4 |
- Radius: 300 mm - Points of impact: 3 - Times of per point: 1 - Impact energy: 5J |
- Loss change 0.1dB@1550nm after test. - No fiber break and no sheath damage. |
|
Repeated Bending IEC 60794-1-2-E6 |
- Bending radius: 20 x OD - No. of cycle: 25 |
- Loss change 0.1dB@1550nm after test. - No fiber break and no sheath damage. |
|
Torsion IEC 60794-1-2-E7 |
- Length: 2m - Twist angle: ±180° - No. of cycle: 10 |
- Loss change 0.1dB@1550nm after test. - No fiber break and no sheath damage. |
|
Cable bend |
- Diameter of mandrel: 20 x OD |
- Loss change 0.1dB@1550nm after test. |
|
IEC 60794-1-2- E11 |
- Number of turns:4 - Number of cycles:3 |
- No fiber break and no sheath damage. |
|
Compound flow IEC 60794-1-2- E14 |
- Length: 30cm - Temperature:70℃ ±2℃ - Period:24h |
- No outflow or dripping |
|
Water Penetration IEC 60794-1-2- F5B |
- Height of water: 1m - Sample length: 3m - Time: 24h |
- No water leak from the cable core of the opposite end |
|
Temperature Cycling IEC 60794-1-2-F1 |
- Temperature: -30℃ ~+60℃ - Time of each step: 12h - Number of cycle: 2 |
- Loss change 0.1dB@1550nm after test. - No fiber break and no sheath damage. |
Optical characteristic parameter
|
Optical Fiber Type： G.652D |
unit |
Parameter |
|
|
Attenuation Coefficient |
@1310nm |
dB/km |
≤ 0.36 |
|
@1383nm |
dB/km |
≤ 0.35 |
|
|
@1550nm |
dB/km |
≤ 0.22 |
|
|
Effective Group Refractive Index |
@1625nm |
dB/km |
≤ 0.24 |
|
@1310nm |
|
1.467 |
|
|
@1550nm |
|
1.467 |
|
|
Polarization Mode Dispersion |
ps/ √ km |
≤ 0.1 |
|
|
MFD 1310 nm |
±0.3 um |
9.0 |
|
|
MFD 1550 nm |
±0.3 um |
10.0 |
|
|
Cladding Diameter |
±1.0 um |
125.0 |
|
|
Cladding Non-Circularity |
% |
≤ 1.0 |
|
|
Core/Cladding Concentricity Error |
um |
≤ 0.8 |
|
| Coating Diameter | um | 242±7 | |
| Core No-Circularity | % | ≤ 6.0 | |
| Coating/Cladding Concentricity Error | um | ≤ 12.0 | |
| Cable Cut-Off | nm | ≤ 1260 | |
| Zero Dispersion Wave length | ±10 nm | 1312 | |
| Dispersion Slope | ps/(nm2·km) | 0.092 | |
| PMD link design value | ps/ √ km | ≤ 0.05 | |
Product standards
ITU-T G652D;ANSI/ICEA S-87-640;EN 187105; IEC 60794-1;YD/T 901-2009
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