Polymer cladding large core diameter optic fiber products can be used in optical systems and devices with working wavelengths such as 650nm, 850nm and 915nm. This product has a large core, hard polymer cladding and outer tight buffer design structure, so that the optic fiber has good coupling performance, excellent mechanical properties and moisture-proof ability.
1. Good tensile strength;
2. Excellent moisture-proof performance and temperature adaptability;
3. High coupling efficiency;
4. Strong anti-radiation ability;
| Features |
Unit |
Product indicator |
| Fiber name |
/ |
T-OF056 |
T-OF057 |
T-OF058 |
T-OF059 |
| |
|
Optical properties |
| Numerical aperture |
/ |
037+0.02 |
0.46±0.02 |
0.46±0.02 |
0.46±0.02 |
| Attenuation @850nm |
dB/km |
≤8.0 |
≤8.0 |
≤8.0 |
≤8.0 |
Optic fiber refractive index
structure |
/ |
Step type |
Step type |
Step type |
Step type |
| |
|
Geometric properties |
| Core diameter |
μm |
200.0±3.0 |
300.0±6.0 |
400.0±8.0 |
1000.0±20.0 |
| Cladding diameter |
μm |
230.0+0/-8.0 |
330.0+5.0/-10.0 |
440.0+5.0/-10.0 |
1100.0+10.0/-30.0 |
| Tight buffer diameter |
μm |
500.0±30.0 |
450.0±30.0 |
550.0±50.01 |
1250.0±50.0 |
| Core-cladding concentricity |
μm |
≤5.0 |
≤6.0 |
≤8.0 |
≤10.0 |
| Environmental and mechanical properties |
| Short-term bending radius |
mm |
≥10.0 |
≥16.0 |
≥29.0 |
≥73.0 |
| Long-term bending radius |
mm |
≥16.0 |
≥24.0 |
≥47.0 |
≥118.0 |
| Range of operating temperature |
ºC |
|
-65~+85 |
| Screening tension |
kpsi |
100 |
100 |
100 |
100 |
| Material description |
| Core material |
/ |
Pure quartz glass |
| Cladding material |
/ |
Acrylic resin |
| Tight buffer material |
/ |
ETFE or acrylic resin |
Customized Information
Other geometric sizes of polymer cladding large-core fiber products can be provided according to customer requirements
1.What Kind of Company Are We?
Shanghai Gengyun Industrial Co., Ltd., based on the development of technology forum OF telecom optical&electric cable equipment and materials(TOEM), is mainly engaged in investment, trade, and technical services in the field of telecom optical & electric cable.
We provide our customers with complete materials demand solutions, as well as overall solutions and customized services in factory design, equipment configuration, product development and raw material supply.
2.Why Choose Our Company?
Our company was established in 2008 and has 16 years of experience in the communications industry. We can provide professional optoelectronic cable solutions and support product customization. Our products and raw materials are 100% in line with industry standards. We have warehouses all over the country. Such as Shanghai, Jiangsu, Qingdao, Beijing and so on.
3.Are Samples Free?
For most raw materials,optical fiber and optical cables, we can provide free samples. For cable manufacturing equipment, we can provide factory test reports of various indicators.
4.Is the Product Variety Rich?
We have quite a wide variety of products.
Our products contain raw materials for optical fiber & cable, telecommunication cable include PE, PVC, FRP, PBT, water blocking yarn, water blocking tape, optical fiber ink, optical fiber, steel plastic composite tape, aluminum plastic composite tape, aramid yarn, etc. and
equipment for cable manufacturing including high-speed fiber coloring and rewinding machine, fiber merging machine, fiber screening and rewinding machine, special fiber drawing machine, coating production line, high-speed cable forming production line. There are different models of products under each category, and customization is supported.
- Excellent
- Excellent geometric uniformity and batch consistency
- Excellent radiation resistance
- W
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- ide working temperature range and good full temperature stability
- Excellent birefringence effect
- Excellent long-term reliability
- geometric uniformity and batch consistency
- Excellent radiation resistance
- Wide working temperature range and good full temperature stability
- Excellent birefringence effect
- Excellent long-term reliab
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