量青光电代理的ZBLAN氟化物光纤包含下面介绍的 1.单模氟化物光纤（含稀土掺杂和非稀土掺杂），2.多模氟化物光纤，和 3.稀土掺杂双包层氟化物光纤：
1. ZBLAN – Non-doped SMFF(Single Mode Fluoride Fiber) 非掺杂单模氟化物光纤
Non-doped SMFF Loss Spectrum 非掺杂单模氟化物光纤标准参数
| Item | ZSF-9/125-N-0.20 |
Fiber Type | Step Index Type Single Mode Fiber |
NA | 0.20±0.01 |
Cut-off Wavelength(µm) | <2.6 |
Loss@1.5µm(dB/m) | <0.1 |
Core Diameter(µm) | 9±1 |
Cladding Diameter(µm) | 123±3 |
Coating Diameter(µm) | 460±30 |
Core/Cladding Glass | ZBLAN Fluoride Glass |
Coating Material | UV Curable Acrylate |
Proof Test | 1.25cm Radius |
Parameters for Custom SMFF 单模氟化物光纤定制参数
Parameters | Value |
Fiber type | Step Index Type Single Mode Fiber |
Cut-off wavelength(µm) | 0.6 ~ 2.5μm |
NA | 0.16±0.02, 0.21±0.02, 0.26±0.02 |
Core diameter(µm) | 2 ~ 12μm |
Cladding diameter(µm) | 123±3 |
Coating diameter(µm) | 460±30 |
Coating Material | UV Curable Acrylate |
Proof Test | 1.25cm Radius |
ZBLAN – RE doped SMFF(Single Mode Fluoride Fiber)稀土掺杂单模氟化物光纤
稀土参杂的SMFF光纤拥有更好的吸收效率，可用于光纤激光器、光纤放大器等器件、设备。
Parameters for Custom Rare Earth doped SMFF 定制稀土掺杂单模光纤参数
*所有光纤为定制产品。
*掺杂元素不同，掺杂浓度不同。
Item | RE doped Single Mode Fiber |
Fiber type | Step index type single mode fiber |
Dopant | Pr, Nd, Ho, Er,Dy, Tm, Yb, others |
Dopant concentration (ppm mol) | 500 ~ 50000 |
Numerical aparture | 0.16, 0.21, 0.26 |
Cut-off wavelength(µm) | <2.5 |
Core diameter(µm) | 2 ~ 12 |
Cladding diameter(µm) | 123±3 |
Coating diameter(µm) | 460±30 |
Core/Cladding glass | ZBLAN fluoride glass |
Coating material | UV curable acrylate |
Proof test | 1.25cm radius |
Price | $10,000 ~ $20,000/lot |
Background Loss & Emission Wavelength 背景损耗和发射波长
2. ZBLAN – Non-doped MMFF(Multi Mode Fluoride Fiber)非掺杂多模氟化物光纤
MMFF(ZMF系列) ,有着非常宽的传输范围（从0.35um到4um），适用于近红外和红外应用。
Non-doped MMFF Loss Spectrum 损耗图
Non-doped MMFF Standard Specifications 非掺杂多模氟化物光纤标准参数
Item | ZMF-400/500-N-0.29 | ZMF-160/200-N-0.29 | ZMF-100/125-N-0.29 |
Fiber type | Step index type multimode fiber | ||
Core dia.(µm) | 400±25 | 160±10 | 95±5 |
Cladding dia.(µm) | 500±25 | 200±10 | 123±5 |
Coating dia.(µm) | 600±30 | 480±30 | 460±30 |
Numerical aparture | 0.29±0.01 | ||
Loss@2.5µm(dB/m) | <0.1 | ||
Core/cladding glass | ZBLAN fluoride glass | ||
Coating material | UV Curable acrylate | ||
Parameters for Custom MMFF 多模氟化物光纤定制参数
Parameters | Value |
Fiber type | Step index type multimode fiber |
Numerical aparture | 0.22±0.02, 0.27±0.02, 0.30±0.02 |
Core/cladding ratio | 80/100 |
Cladding dia.(µm) | 123±3, 200±10, |
Coating dia.(µm) | 460±30, 480±30,600±30 |
Coating material | UV curable acrylate |
*其他参数也可定制，请联系业务。
3. ZBLAN – DCFF(Double Cladding Fluoride Fiber) 稀土掺杂双包层氟化物光纤
双包层ZBLAN光纤可以用于1.3um、1.46um、2.3um、2.8um的高功率光纤激光器和光纤放大器。
DCFF configurations 双包层氟化物光纤构造图
Parameters for Custom DCFF 稀土掺杂双包层氟化物光纤可定制参数
| Item | RE doped Double Cladding Fiber |
Fiber Type | Double cladding fluoride fiber |
Dopant | Pr, Nd, Ho, Er,Dy, Tm, Yb, others |
Dopant concentration (ppm mol) | 500~50000 |
Cladding shape | Circular |
Core NA | 0.16, 0.21, 0.26 |
Cladding NA | 0.5 |
Cut-off Wavelength(µm) | <2.5 |
Core Diameter(µm) | >2 |
Cladding size(µm) | Circular:123/200/500 (diameter) |
Coating Diameter(µm) | 460, 480, 600 |
2nd cladding thickness (µm) | >30 |
2nd cladding material | fluororesin |
Coating Material | UV curable acrylate |
Proof Test | 1.25cm, 2cm, 6cm Radius |
Price | $10,000 ~ $25,000/lot |
Background Loss & Emission Wavelength背景损耗和发射波长
By selecting rare earth elements and excitation wavelengths, light emissions of various wavelengths are obtained.
While the core has low loss in the region of long wavelengths, propagation light in the first clad causes greater loss at 1.7 μm and longer wavelengths due to absorption of the fluorine-based UV resin used for the second clad.
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