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Fluoride Glass Fiber - DCFF(Double
Cladding Fluoride Fiber)
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=> DCFF(Double
Cladding Fluoride Fiber) |
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DCFF benefit the manufacture of higher power fiber lasers
and fiber amplifiers with the following characteristics:
- Using high powered multi-mode laser as a pump LD
- Taking advantage a variety of emission from visible
to infrared light
- Utilizing high efficiency of pump absorption
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Structure of DCFF
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Background Loss & Emission Wavelength
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DCFF Typical Fiber Parameters |
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Cladding
Type |
Dopant |
Concentration
ppm mol |
NA
(core/1st cladding) |
Core
Diameter
um |
1st Cladding
Diameter
um |
2nd Cladding
Diameter
um |
Custom Fiber
Price
(US$) |
Circular
Cladding |
Pr,Nd,Ho,Er,
Tm,Yb, etc. |
500 ~
30,000 |
0.15
0.20
0.27 |
2 ~ 12 |
123+/-3 |
250+/-10 |
$10,000~
$20,000/lot |
Rectangular
Cladding |
100X200 |
400 |
$13,000~
$25,000/lot |
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