aerial non-metallic armoured 12 core adss fiber optic cable
1. Technical Characteristics
Structure description: Jelly filled loose tube (and PP filler) stranded together around the non-metallic
strength member (FRP), protected by peripheral strength member (aramid yarn) and HDPE sheath.
♦ Fiber count: 2~144
♦ Low loss, low dispersion
♦ Proper design and precise excess length control offer excellent mechanical and environmental properties to cable
♦ Non-metallic construction design gives cable strong resisting capability against electromagnetic interference.
♦ High-strength aramid yearn as strength member offers very high tensie strength, small diameter and light weight to fit climate conditions and laying spans.
♦ Special anti-tracking (AT) outer sheath (optional) makes cable have strong electro-erosion resistance capability.
Performance
♦ Typically used in ares with high electrical field strength or frequent lightning in the power communication transmission system.
♦ The technical parameters are subject to different fiber counts, climate conditions (e.g. temperature, wind speed, ice coat thickness), laying spans, voltage classes of power lines, etc.
2. Cable Specification
2.1 Cable cross-section
2.2 Fiber color code
No. | 1 | 2 | 3 | 4 | 5 | 6 |
Color | Blue | White | Yellow | Green | Gray | Red |
No. | 7 | 8 | 9 | 10 | 11 | 12 |
Color | Orange | Black | Pink | Violet | Brown | Aqua |
3. Fiber characteristic
3.1 All characteristics of the cable fiber (fiber of finished cable) shall be, at least, in accordance with the ITU-T RecommendationG.657A / G.652D / G.652C
4. Characteristic of Optical Cable
4.1 Cable bending radius
10 x cable diameter (during operation)
20 x cable diameter (during installation)
4.2 Temperature range
Operating temperature range | -40oC to +60oC |
Storage / Transport temperature range | -50oC to +70oC |
Installation temperature range | -30oC to +50oC |
4.3 Main mechanical & environmental characteristics test
1 | Tensile Strength | As per IEC 794-1-E1 |
2 | Crush Test | As per IEC 60794-1-E3 |
3 | Impact Test | As pe IEC 60794-1-E4 |
4 | Repeated Bending | As pe IEC 60794-1-E6. |
5 | Torsion | As pe IEC 60794-1-E7 |
6 | Water Penetration | As pe IEC 60794-1-F5B |
7 | Temperature Cycling | As pe IEC 60794-1-F1 |
8 | Compound Flow | As pe IEC 60794-1-E14 |
9 | Sheath High Voltage Test | -No sheath breakdown @ 9t KV |
How to confirm that our factory is a reliable supplier?
RE: Tongding Interconnection Information Co.,Ltd is top 3 of communications industry in China. You can search our company's information on Baidu or Google.We are the Assessed Supplier of china.cn. Alibaba as the third party verifies our factory and company to confirm that we are a real and reliable supplier.
Does our company support factory inspection?
RE: Of course,we do.The company covers an area of 1000,000 square meters.There are 4000~5000 workers in our factory now.We have 6 production divisions and 1 testing centre.we also own fiber optic business unit and 40 wire drawing towers.Welcome to inspect factory anytime.
Do you provide free samples?
RE: Yes.We provide free samples below 10 meters.
How to ensure the products are qualified in your factory?
RE: We control the quality strictly and inspect every working procedure of semi-finished products.We strictly control the proportion of unqualified products,so as to guarantee the quality of the final products.
Can we become a distributor to sale your products?
RE: Yes,of course.Anyone is welcome to become our distributor.And we will give you the corresponding preferential policies.