The Pump Energy Transmission Fiber of CJ Photonics is designed specifically for the needs of fiber combiners, semiconductor laser packaging, and laser transmission. This fiber optic has low transmission loss and high power tolerance.
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● Coupled tail fibers compatible with most semiconductorlasers |
● Fiber coupled semiconductorlaser |
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Type |
CJMM-105/125 |
CJMM-135/155 |
CJMM-200/220 |
CJMM-220/242 |
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Optical
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Operating Wavelength |
nm |
800-1600 |
800-1600 |
800-1600 |
800-1600 |
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Core NA |
- |
0.22±0.02 |
0.22±0.02 |
0.22±0.02 |
0.22±0.02 |
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OH Level |
- |
Low |
Low |
Low |
Low |
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Geometrical&Mechanical |
Core Diameter |
μm |
105.0±3.0 |
135.0±2.0 |
200.0±2.0 |
220.0±2.0 |
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Cladding Diameter |
μm |
125.0±2.0 |
155.0±3.0 |
220.0±3.0 |
242.0±3.0 |
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|
Core-Cladding Concentricity Error |
μm |
≤3.0 |
≤3.0 |
≤3.0 |
≤3.0 |
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Outer Coating Diameter |
μm |
245.0±15.0 |
320.0±15.0 |
320.0±20.0 |
320.0±15.0 |
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Coating Material |
- |
high refractive index coating |
high refractive index coating |
high refractive index coating |
high refractive index coating |
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|
Bendng Radius(short time) |
mm |
≥12 |
≥15 |
≥24 |
≥24 |
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Bending Radius(long time) |
mm |
≥25 |
≥31 |
≥50 |
≥50 |
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Matrix Material |
- |
silica |
silica |
silica |
silica |
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Proof Test |
kpsi |
≥100 |
≥100 |
≥100 |
≥100 |
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Product Features
Application Area