CRYLINK’s 784 nm laser includes 784 nm Dual wavelength and narrow linewidth packaging module of DWM series,784 nm Dual wavelength narrow linewidth laser system of NLDM series.They are used in Research applications,Spectrum detection, Confocal microscopy,Raman spectroscopy, gical detection and other fields.
784 / 785nm Dual Wavelength and Narrow Linewidth Packaging Module of DWM Series
| Mode |
|
CL784785-0.5-600600mW-DWM001 |
Optical
Parameter |
Continuous Output Power (mW) |
600（Each wavelength） |
| Center Wavelength (nm) |
784/785 |
| Spectral Width (nm) |
<0.1 |
| Characteristics of Wavelength With Temperature (nm/℃) |
0.01 |
|
Electrical
Parameter
|
Threshold Current (mA) |
0.4 |
| Operating Current (mA) |
1.2 |
| Operating Voltage (V) |
2 |
| Differential Efficiency (W/A) |
0.7 |
| PD Current (µA) |
<2000 |
| Thermistor Parameters (kΩ/β(25℃)) |
10±5%/3450 |
| TEC Maximum Current (A) |
2.2 |
| TEC Maximum Voltage (V) |
8.7 |
Optical
Fiber
Parameter |
Fiber Diameter (µm) |
105 |
| Fiber Cladding Diameter (µm) |
125 |
| Fiber Coating Diameter (µm) |
250 |
| Numerical Aperture |
0.22 |
| Fiber Length |
100±10（Other lengths can be customized） |
| Connector |
FC/PC, ST, SMA905 |
|
Other
Parameter
|
Operating Temperature (℃) |
10-30 |
| Operating Relative Humidity (%) |
75 |
| Storage Temperature (℃) |
-20~70 |
| Storage Relative Humidity (%) |
90 |
| Pin Soldering Temperature，Max (℃) |
250(10 Sec.) |
