Large mode area photonic crystal fiber
Classification:
Our large mode area photonic crystal fiber can realize low loss single-mode transmission window in wide band.
Cotnact：
Details Introduction
Our large mode area photonic crystal fiber can realize low loss single-mode transmission window in wide band.
roduct characteristics:
• Low transmission loss
• Low nonlinear coefficient
• Single mode
Product application:
• Broadband laser
• transmission
• High power laser delivery
Parameter
Optical specifications:
| Model | LMA5 | LMA10 | LMA15 | LMA20 | LMA25 | |
| Single-mode cut-off wavelength | none | none | none | none | none | |
| Loss | @532nm | <20 dB/km |
<40 dB/km |
<30 dB/km |
- | - |
| @632nm |
<10 dB/km |
<10 dB/km |
<20 dB/km | <30 dB/km |
-
|
|
| @780nm | - |
- |
- |
<10 dB/km |
- |
|
| @1064nm |
<5 dB/km |
<5 dB/km |
<8 dB/km |
<80 dB/km |
8 dB/km |
|
|
Mode field diameter(1/e2) |
@532nm | 4.5±0.5μm | 8.4±1.0μm | 12.5±1.5μm |
-
|
-
|
| @780nm | -- | -- |
- |
16.4±1.5μm | 20.6±2.0 μm | |
| @1064nm | 4.7±0.5μm | 8.8±1.0 μm | 12.8±1.5μm | 16.5±1.5μm | 20.9±2.0μm | |
| NA@1064nm | 0.2±0.02 | 0.11±0.02 | 0.07±0.02 | 0.06±0.02 | 0.05±0.02 | |
Physical properties:
| Model | LMA5 | LMA10 | LMA15 | LMA20 | LMA25 |
| Core diameter | 5.0±0.5μm | 10.1±0.5μm | 15.1±0.8 μm | 19.9±1 μm | 25±1 μm |
| Cladding diameter | 125±2μm | 125±2 μm | 230±5μm | 230±5 μm | 258±5μm |
| Coating diameter | 245±10 μm | 245±10 μm | 350±10 μm | 350±10 μm | 350±10 μm |
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Large mode area photonic crystal fiber
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Contact Information
Add: 9th Floor, Building B, Optics Valley Times Square, No. 111 Guanshan Avenue, Donghu New Technology Development Zone, Wuhan
