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| ¡¡ |
| Description |
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| 980 Laser Module Series are uncooled MQW Fiber-coupled Module ,operating with maximum output power CW: 25w and NA: 0.12 or 0.22 fiber-coupled output. It is mainly applied for high-luminance, long life area such as laser pumping source, medical usage, printing, heating, material processing, marking ect. |
| Features |
 |
Applications |
* Output Power£º600mW¡¢750mW¡¢ 1.2W¡¢5W¡¢10W¡¢12W¡¢22W
* Spectral Width <4nm
* 50µm¡¢100µm¡¢400µm¡¢700µm Fiber Output
* High Reliability
* High Efficiency |
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* Medical Usage
* Heating
* Material Processing
* Marking
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| Specifications£¨25¡æ£© |
| Type |
FLMM-0980-7*1-600m |
FLMM-0980-7*1-750m |
FLMM-0980-7*1-1.3W |
FLMM-0980-8*1-005W |
FLMM-0980-8*1-010W |
FLMM-0980-9*1-012W |
FLMM-0980-9*1-022W |
Unit |
| Optical Specification |
| Fiber Output Power Pf |
600 |
750 |
1300 |
5000 |
10000 |
12000 |
22000 |
mW |
| Center Wavelength ¦Ëc |
975 |
975 |
975 |
975 |
975 |
975 |
975 |
nm |
| Wavelength Tolerance |
¡À15 |
¡À15 |
¡À15 |
¡À15 |
¡À15 |
¡À15 |
¡À15 |
nm |
| Spectral Width ¦¤¦Ë |
< 4 |
< 4 |
< 4 |
< 5 |
< 5 |
< 7 |
< 7 |
nm |
| Wavelength Temperature Coefficient |
0.4 |
0.4 |
0.4 |
0.4 |
0.4 |
0.4 |
0.4 |
nm/¡æ |
| Fiber Characteristics |
| Fiber Core Size |
50 |
100 |
100 |
400 |
400 |
700 |
700 |
µm |
| N.A. |
0.22 |
0.22 |
0.22 |
0.22 |
0.22 |
0.22 |
0.22 |
|
| Fiber Length |
1 |
1 |
1 |
1 |
1 |
1 |
1 |
m |
| Connecter |
FC/ST/SMA-905 |
| Electrical Specification |
| Slope Efficiency Es |
> 0.6 |
> 0.75 |
> 0.65 |
> 5 |
> 4.5 |
> 13 |
> 11 |
W/A |
| Threshold Current Ith |
¡Ü0.25 |
¡Ü0.25 |
¡Ü0.45 |
¡Ü0.25 |
¡Ü0.45 |
¡Ü0.25 |
¡Ü0.45 |
A |
| Operating Current Io |
¡Ü1.25 |
¡Ü1.25 |
¡Ü2.45 |
¡Ü1.25 |
¡Ü2.45 |
¡Ü1.25 |
¡Ü2.45 |
A |
| Operating Voltage Vf |
< 2 |
< 2 |
< 2 |
< 14 |
< 14 |
< 36 |
< 36 |
V |
| Series Resistance Rd |
< 0.50 |
< 0.50 |
< 0.25 |
< 3.50 |
< 1.75 |
< 9 |
< 4.50 |
¦¸ |
| Package Style |
P1-Package,HHL |
P2-Package |
P3-Package |
|
| Absolute Maximum Ratings |
| Reverse Voltage Vr |
2 |
2 |
2 |
14 |
14 |
36 |
36 |
V |
| Operating Temperature To |
¡Ü25 |
¡æ |
| Storage Temperature Tstg |
-10¡«60 |
¡æ |
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| Ordering Information |
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| Package Dimensions |
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| Typical Performance Curves |
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| Notes |
1. Laser beam is harmful especially for your eyes. Don't look at the laser beam directly.
2. Lifetime of the diode laser variated with the operating temperature inversely. We advise that the TEC cooler should be used to keep the temperature suitable.
3. For turning on the diode laser, please increase the current gradually to the specified operating value. For shutting down the diode laser, please decrease the current to zero gradually, and then turn off the power.
4. Please wear staticproof bracelet when operating.
5. Please connect the pins of the diode laser correctly as the picture showen in the manual.
6. The operating current must less than the rated current. Otherelse the diode laser should be damaged.
7. The fiber facet should be keep clean befor the diode laser is operating.
8. Please use the constant-current source to avoid the surge.
9. Diode laser should be short circuit when stop using.
10. Bend diameter of the fiber must be larger than 4cm temporarily and 8cm permanently. |
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