| Customization: | Available |
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| Certification: | CE |
| Center Wavelength: | 1574nm |
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1574nm DFB Butterfly Laser Diode For H2S Sensing can be used for Hydrogen Sulfide(HS) gas detective application. This DFB laser features 10 mW of output optical power, high Side Mode Suppression Ratio (SMSR). It features in a built-in thermoelectric cooler, thermistor, and a rear-facet monitor photodiode for external optical power control.
Feature:
Wavelength 1574nm;
Output power 10mW;
Narrow Line width
Excellent wavelength control and stability;
Industry Standard 14 pin Butterfly package;
Customer specific wavelengths available.
Specification
Item No.: FC1574DFB10
| Optical | |
|
Center Wavelength |
1574nm |
| Wavelength Tolerance | ±1nm |
|
Output Power |
10mW |
| Side-mode Suppression Ratio | 35dB |
|
Fiber |
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|
Fiber |
Single Mode |
|
Fiber Length |
>1m |
|
Fiber Connector |
FC/APC |
|
Electrical |
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| Threshold Current Ith | 30mA |
|
Operating Current Iop |
100mA |
|
Operating Voltage Vop |
2V |
| TEC Current/Voltage | <2A/4V |
|
Thermal |
|
|
Operating Temp. |
-20~55ºC |
|
Storage Temp. |
-40-85ºC |
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