Stranded Loose Tube Micro Air Blown Cable
(GYCFHTY)

1-Tube Filling Compound
2-Water blocking yarn
3-Fibre
4-FRP
5-Cushion
6-Rip cord
7-Loose Tube
8-Outer Sheath
Features

Small size and light weight.
Tube filling compound providing key protection for fibers.
High fibre density, allowing full use of duct holes.
Allowing to blow by phases to reduce initial investment.
High blowing speed up to 50m/min, and long blowing distance up to 1000m.
Allowing to blow out and replace with new cables to keep technical superiority.
Avoiding destructive excavations and no need to pay high fees for deploying permission, applicable for constructions in crowded metropolitan area networks.
Allowing to cut micro ducts anywhere anytime for branch without influences on other cables, saving manholes, hand holes and cable joints.
Technical Characteristics
|
Fiber count |
Min.Bend Radius(mm) |
Cable diameter |
Cable weight |
Tensile strength |
Crush |
||
|
Dynamic |
Static |
||||||
|
2~36 |
20D |
10D |
5.5 |
27 |
0.3G/1.0G |
150/500 |
|
|
38~72 |
20D |
10D |
5.5 |
29 |
0.3G/1.0G |
150/500 |
|
|
74~96 |
20D |
10D |
6.2 |
41 |
0.3G/1.0G |
150/500 |
|
|
98~144 |
20D |
10D |
8.0 |
61 |
0.3G/1.0G |
150/500 |
|
Fiber Transmission Performance
|
Cabled Optical fiber (dB/km) |
62.5um (850nm/1300nm) |
50um (850nm/1300nm) |
G.652 (1310nm/1550nm) |
G.655 (1550nm/1625nm) |
|
Max attenuation |
3.5/1.5 |
3.5/1.5 |
0.36/0.22 |
0.22/0.26 |
|
Typical value |
3.0/1.0 |
3.0/1.0 |
0.35/0.21 |
0.21/0.24 |
Notes
1.D denotes the diameter of the cable.
2.G denotes the weight of optical cable per km.
3.The above parameters are typical value;
4.The cable spec. can be designed according to customer's requirement.
Environmental Characteristic
• Transport/storage temperature: -40℃ to +70℃.
Applications
• The cable can be used as the drop cable of feeder segments in FTTH networks and can be laid by air blowing to connect the branch point with the access point for subscribers. The cable is also applicable in backbone networks , metropolitan area networks and access networks.
Packaging and Drum
• Standard length: 2,000m; other lengths are also available.
• The cables are packed in wooden drums,can also be based on customer requirements.
Transportation
As a professional optical cable manufacturer, we not only provide high-quality optical cable products and customized solutions, but are also committed to providing customers with efficient and reliable transportation services. We cooperate with a number of internationally renowned logistics partners to ensure that products can be delivered to customers safely and promptly.
Testing
Our fiber optic cable testing services include but are not limited to:
OTDR test: Use an optical time domain reflectometer (OTDR) to test optical cables to detect the loss, reflection and connection quality of the optical fiber, helping you find fault points and problems in the optical cable.
Optical power test: Conduct optical power test on optical cables to ensure that the intensity of optical signals meets standard requirements and ensure communication quality.
Optical cable tension and crushing tests.
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