|
|
|
Free Coupled Laser Diode Module |
|
|
|
High
Power Laser Diode Module at 808nm |
|
 |
Characteristics
1)PD, Thermistor optional
Application
1)Medical application
2)Laser pumping
3)Material processing |
|
|
Specifications |
|
Part Number |
LDM-808-4-R2 |
LDM-808-10-T3 |
LDM-808-15-T2 |
LDM-808-20-T3 |
LDM-808-30-G4 |
LDM-808-50-T6 |
LDM-808-250-M1 |
|
CW Out Power |
4W |
10W |
15W |
20W |
30W |
50W |
250W |
|
Center
Wavelength |
808±10nm |
808±10nm |
808±3nm |
808±3nm |
808±3nm |
808±3nm |
808±10nm |
|
Spectral Width (90%
of Power) |
<3.0nm |
<3.0nm |
<3.0nm |
<3.0nm |
<3.0nm |
<3.0nm |
<10.0nm |
|
Wavelength Shift Width Temperature |
0.35nm/℃ |
0.35nm/℃ |
0.3nm/℃ |
0.35nm/℃ |
0.3nm/℃ |
0.3nm/℃ |
0.35nm/℃ |
|
Threshold Current |
1.8A |
0.9A |
1.8A |
1.6A |
1.8A |
1.8A |
1.5A |
|
Operating Current |
5.0A |
4.5A |
9.0A |
9.0A |
9.0A |
10.0A |
11.0A |
|
Operating Voltage |
1.8V |
5.2V |
3.6V |
5.5V |
7.2V |
10.8V |
55V |
|
Slop
Efficiency |
- |
- |
2.0W/A |
2.7W/A |
4.0W/A |
6.0W/A |
29W/A |
|
Power
Conversion Efficiency |
45% |
49% |
45% |
42% |
45% |
45% |
41% |
|
Fiber
Core Diameter |
105µm |
105µm |
400µm |
400µm |
400µm |
400µm |
1000µm |
|
Fiber Cladding Diameter |
125µm |
125µm |
440µm |
440µm |
440µm |
440µm |
- |
|
Fiber Buffer Diameter |
250µm |
250µm |
700µm |
700µm |
700µm |
700µm |
- |
|
Numerical Aperture |
0.22NA |
0.22NA |
0.22NA |
0.22NA |
0.22NA |
0.22NA |
0.22NA |
|
Fiber
Connector |
SMA905 |
SMA905 |
SMA905 |
SMA905 |
SMA905 |
SMA905 |
- |
|
Operating Temperature |
10-40℃ |
10-40℃ |
10-40℃ |
10-40℃ |
10-40℃ |
10-40℃ |
10-40℃ |
|
Storage Temperature |
-20-80℃ |
-20-80℃ |
-20-80℃ |
-20-80℃ |
-20-80℃ |
-20-80℃ |
-20-80℃ |
|
|
|
|
|
|
