GYFXTY Optical Fiber Cable
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 and HDPE sheath.
♦ Fiber count:2~24.
♦ Low loss, low dispersion.
♦ Proper design, precise spare length control and cabling process offer superior mechanical and environmental properties.
♦ Have strong electromagnetic interference resistance capability.
♦ Small size, light weight, easy to install.
♦ The sheath can be made of LSZH material.(The model turns to GYFXTZY in the case.)
Performance
♦ Applicable to communications in areas with strong electromagnetic field or heavy lighting damages.
♦ Minimum bend radius:Static 10D, dynamic 20D.
♦ Operation temperature:-40~+70℃.
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 Properties
3.1 The properties of single mode optical fiber (ITU-T Rec. G.652D or G657A)
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 | -20oC to +50oC |
4.3 Cable structure and parameter
Fiber number | Tube diameter | Steel wire diameter | Sheath thickness (Nominal*) | Overalldiameter (Nominal**) | Weight (Approx.) |
mm | mm | mm | mm | kg/km | |
12 | 3.0 | 1.0 | 2.3 | 9.0 | 86 |
24 | 3.6 | 1.0 | 2.3 | 9.6 | 96 |
4.4 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 |
1.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 . Alibaba as the third party verifies our factory and company to confirm that we are a real and reliable supplier.
2. Does our company support factory inspection?
RE: Of course,we do.The company covers an area of 1000,000 square meter.There are 4000~5000 workers in our factory now.We have 6 production division and 1 testing centre.Besides that, we also own fiber optic business unit and 40 wire drawing towers.Welcome to inspect factory anytime and anywhere.
3.Do you provide free samples?
RE: Yes.We provide free samples below 10 meters.
4.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.
5.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.