The butterfly optical cable is the novel user access optical cable which combines the characteristics of the indoor soft optical cable and the self-supporting optical cable together ,the butterfly optical cable is the best alternative choice for solving the problems of FTTX network and plays the unique role in building networks, such as the intelligent building, the digital district, the campus network and the local area network.
Product Features :
1. The optical cable has strong rigidity, but poor flexibility.
2. The optical cable has strong tensile strength, which is useful for tractive laying of the vertical pipe.Â
3. The outer sheaths prepared from low-smoke halogen-free material and the flame-retardant polyvinyl chloride are available.
4. Applicable temperature: -20ºC ~ +60ºC
Application standard
YD/T1997.1-2014
Optical Properties
| Attenuation(dB/km) | 1310≤0.4, 1550≤0.3 |
| Fiber Type | B6.a1,B6.a2 |
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| The number of core | External diameter of optical cable (mm) | Weight of optical cable (kg/km) | Minimum bending radius (mm) | Allowable minimum crush resistance (N/100mm) | Allowable minimum drawing force of optical cable (N)Â | |||
| (kg/km) | Static | Dynamic | Short term | Long term | Short term | Long term | ||
| 1 | (2.0±0.1)x(3.0±0.1) | 10.5 | 20 | 40 | 2200 | 1000 | 120 | 60 |
| 2 | (2.0±0.1)X(3.0±0.1) | 10.5 | 20 | 40 | 2200 | 1000 | 120 | 60 |
| 4 | (2.0±0.1)X(4.0±0.1) | 11.0 | 20 | 40 | 2200 | 1000 | 120 | 60 |
Certificate
Package:
 Product application:
The butterfly optical cable is the novel user access optical cable which combines the characteristics of the indoor soft optical cable and the self-supporting optical cable together ,the butterfly optical cable is the best alternative choice for solving the problems of FTTX network and plays the unique role in building networks, such as the intelligent building, the digital district, the campus network and the local area network.
Product Features :
1. The optical cable has strong rigidity, but poor flexibility.
2. The optical cable has strong tensile strength, which is useful for tractive laying of the vertical pipe.Â
3. The outer sheaths prepared from low-smoke halogen-free material and the flame-retardant polyvinyl chloride are available.
4. Applicable temperature: -20ºC ~ +60ºC
Application standard
YD/T1997.1-2014
Optical Properties
| Attenuation(dB/km) | 1310≤0.4, 1550≤0.3 |
| Fiber Type | B6.a1,B6.a2 |
Â
| The number of core | External diameter of optical cable (mm) | Weight of optical cable (kg/km) | Minimum bending radius (mm) | Allowable minimum crush resistance (N/100mm) | Allowable minimum drawing force of optical cable (N)Â | |||
| (kg/km) | Static | Dynamic | Short term | Long term | Short term | Long term | ||
| 1 | (2.0±0.1)x(3.0±0.1) | 10.5 | 20 | 40 | 2200 | 1000 | 120 | 60 |
| 2 | (2.0±0.1)X(3.0±0.1) | 10.5 | 20 | 40 | 2200 | 1000 | 120 | 60 |
| 4 | (2.0±0.1)X(4.0±0.1) | 11.0 | 20 | 40 | 2200 | 1000 | 120 | 60 |
Certificate
Package:
Â
Dielectric mirror, like antireflection film, is also an optical film that needs to be used in optoelectronic devices.
Dielectric mirror is a thin film system used to enhance the light reflected on the surface of an object. Its function is exactly the opposite of the anti-reflection coating (the anti-reflection coating is a kind of covering film that reduces the light reflected on the surface), so it is sometimes called the anti-reflection coating. Can provide nearly complete reflection, thereby minimizing the loss in the optical system. This type of coating is very durable, easy to clean, and has a high laser damage threshold.
Dielectric mirrors have now been widely used in vertical cavity surface emitting semiconductor lasers.
Dichroic Mirror,Dielectric Reflector Mirror,High Reflection Mirror,Optical Mirror
Bohr Optics Co.,Ltd , https://www.bohr-optics.com