10mW 1653.7nm TO-39 LD for Gas Sensing
Brandnew's DFB laser is built using discrete-mode (DM) technology, delivering a cost-effective laser diode with mode-hop free tuneability, excellent SMSR, and narrow linewidth. Brandnew's laser diode, available in a range from 1640 - 1670nm, is specifically designed for sensitive detection of Methane ( CH4 ). The TO-39 package is integrated with TEC and thermistor for precision temperature and wavelength control.
Feature:
Specifically designed for Methane TDLAS detection
DFB Laser / Single Frequency / Single Mode
Tunable by Either Temperature or Current
TO-39 Package with Integrated TEC and Thermistor
Data Sheet
Item No: TO1653DL10
| Optical | |
|
Center Wavelength |
1653.7nm |
|
Output Power |
10mW |
| Electrical | |
|
Operating Current |
120mA |
|
Operating Voltage |
2V |
| PD | <1000uA |
|
TEC Current/Voltage |
0.1A/0.2V |
|
Thermal |
|
|
Operating Temp. |
15~45℃ |
|
Storage Temp. |
-40-+85℃ |
| Wavelength Temp. Coefficient | 0.1nm/℃ |
Drawing:
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