|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
ZBLAN Fiber - SMFF(Single Mode Fluoride Fiber) & Fiber-Module
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
=> Non-doped SMFF |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Single mode ZBLAN fibers with cout-off wavelengths of 2.5µm are very useful for spectral analysys in mid IR region, because of low optical loss and stable waveguide properties.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
SMFF Standard Specifications |
|
|
|
|
|
|
|
|
|
|
|
| Item |
ZSF-9/125-N |
| Fiber Type |
Step Index Type Single Mode Fiber |
| Cut-off Wavelength(µm) |
<2.5 |
| Loss@1.5µm(dB/m) |
<0.1 |
| Core Diameter(µm) |
9±1 |
| Cladding Diameter(µm) |
123±3 |
| Coating Diameter(µm) |
450±30 |
| Core/Cladding Glass |
ZBLAN Fluoride Glass |
| Coating Material |
UV Curable Acrylate |
| Proof Test |
1.5cm Radius |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
=> Rare earth doped SMFF |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Rare earth doped SMFF enable to get high efficiency emissions
easily, and are used for fiber lasers, optical amplifiers, and so on.
Fiber module with pig-tail of silica fibers are also available.
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Loss Spectra & Wavelength of Emission
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
SMFF Typical Fiber Parameters |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Dopant |
Concentration
ppm mol |
NA |
Core
Diameter
µm |
Cladding
Diameter
µm |
Jacket
Diameter
µm |
Custom Fiber Price
(US$) |
Pr,Nd,Ho,Er,
Tm,Yb, etc. |
500 ~ 30,000 |
0.15
0.20
0.27 |
2 ~ 12 |
123±3 |
450±20 |
$8,000~
$20,000 /lot
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| => Fluoride
Fiber Module |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Fiber module with pig-tail of silica fibers can
be easily connected to other silica fibers. The hermetic sealed module can
be used under the condition of high temperature and high humidity. |
|
.gif) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Insertion
Loss |
Return Loss |
Output Fiber |
Size(mm) |
Operating
Temperature |
| Less than
1.5dB |
Less than -50dB |
SMF |
15(H)X150(W)X100(D) |
-10 ~ 45 C |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
.gif)
.gif){kind=small}
.gif){kind=small}
.gif)
