Aerial 4 6 8 12 Core Fiber Singlemode Flat Drop Cable / Optical Fiber Cable With Large Span
Description
In the GYXTW cable, single-mode/multimode fibers are positioned in the loose tube, which is made of high modulus plastic materials and filled with filling compound. PSP is longitudinally applied around the loose tube, and water-blocking materials are distributed into interstices between them to guarantee the compactness and longitudinal water-blocking performance. Two parallel steel ed at both sides of the cable core while PE sheath is extruded over it.
Application : Aerial/ Duct
Temperature Rage:
Storing temperature:-40? to +70?
Operating temperature:-40? to +70?
Characteristics:
*Exnt mechanical and temperature performance guaranteed by the accurate excess fiber length.
*Critical protection to fibers, based on the exnt hydrolysis resistance and strength performance of tube material and special filling compound filled in the tube.
*Special compact structure to avoid the loose tube shrinkage.
*Exnt crush resistance and flexibility.
*PSP enhances the cable crush-resistance, impact-resistance and moisture-proof.
*Two parallel steel ensile strength.
*Small diameter, light weight and installation friendth long delivery length.
* Exnt ultraviolet prevention with PE sheath.
Standards
Comply with standard YD/T 769-2003
Optical characteristics | 1310nm 1285~1330 nm | 1550nm 1525~1575 nm |
Attenuation | ≤ 0.35 dB/km | ≤ 0.22 dB/km |
Attenuation vs. wavelength | ≤ 0.03 dB/km | ≤ 0.02 dB/km |
Zero dispersion wavelength | 1302 ~ 1322 nm |
|
Fiber cut-off wavelength λc | 1180 ~ 1330 nm | |
Cable cut-off wavelength λcc | ≤1260nm | |
Mode field diameter (MFD) | 9.2 ± 0.4 μm | 10.04 ± 0.5 μm |
Group index of refraction (Typical) | 1.466 | 1.467 |
Technical parameters | |||||
No. of fibers | Cable diameter (mm) | Cable weight (kg/km) | Tensile strength Long/Short term(N) | Crush resistance Long/Short term(N) | Bending radius Static/Dynamic(mm) |
2~6 | 8.9 | 100 | 600/1500 | 300/1000 | 10D/20D |
8~12 | 10.6 | 124 | 1000/3000 | 1000/3000 | 10D/20D |
14~24 | 12.0 | 147 | 1000/3000 | 1000/3000 | 10D/20D |
26~36 | 12.0 | 150 | 1000/3000 | 1000/3000 | 10D/20D |
38~48 | 15.0 | 207 | 1000/3000 | 1000/3000 | 10D/20D |
Note:
1. Cables can be supplied with a range of single mode or multimode fibers.2. The dimensions and raw materials can be designed according to the demand of the customers.
3. Standard Reel Length: 3000m/reel: other lengths available on request.
Optical fiber cable show
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