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No. 818, 8th Floor, Tianhui Building, No. 29 Yeqin 1st Road, Longcheng Street, Longgang District, Shenzhen
Shenzhen Lituo Optoelectronics Co., Ltd
No. 818, 8th Floor, Tianhui Building, No. 29 Yeqin 1st Road, Longcheng Street, Longgang District, Shenzhen
760nm VCSEL laser for detecting oxygen
Laser center wavelength:760nm
Purpose:oxygen detectionO2
Principle of laser gas detection: TDLAS, TDLAS stands for Tunable Diode Laser Absorption Spectroscopy, which is a tunable semiconductor laser absorption spectroscopy
760nm vcsel vertical cavity surface emitting laser. Vertical cavity surface emitting laser, abbreviated as VCSEL



Packaging form:TO39encapsulation
Brand: IrelandReferences
Supplier: Shenzhen Lituo Optoelectronics Co., Ltd
760nm VCSEL laser for detecting oxygen
EP760-0-VC-TP39-01O2oxygen detection
EP760-0-VCThe series adopts760nmAbsorption line pairsO2oxygenConduct testing. based onReferencesofVCSELVertical cavity surface emitting laser technology(Vertical-Cavity Surface-Emitting Laser), in760nmProvides stable laser performance within the wavelength range, suitable for oxygen concentration detection applications.
•packaging options: TO39 (beltTEC)
•Common wavelengths for oxygen detection: 759nm, 760nm, 761nm
• Excellent and stable spectral performance
•Integrated no external cavity design
•The center wavelength can be adjusted by temperature or current adjustment range: +/-1nm
•Low sensitivity to mechanical vibration
Can provide wavelengths and applications:
2332nm -carbon monoxide(CO)
2330nm -carbon monoxide(CO)
2327nm -carbon monoxide(CO)
2325nm -carbon monoxide(CO)
2090nm –Seed source
2051nm -carbon dioxide(CO2)
2020nm FPlaser diode
2004nm -carbon dioxide(CO2)
1981nm -ammonia(NH3)
1950nm -laser(Quantum communication, medical equipment)
1877nm -water molecule(H2O)
1854nm -water molecule(H2O)
1742nm -hydrogen chloride(HCl)
1686.4nm –acetoneC3H6O
1683nm –ethaneC2H6
1680nm –ethaneC2H6
1678.6nm -ethaneC2H6
1653.7nm -methane(CH4)
1650.9nm -methane(CH4)
1630.2nm –ethyleneC2H4
1629.5nm –ethyleneC2H4
1625nm –ethyleneC2H4
1603nm -carbon dioxideCO2
1590nm -hydrogen sulfide(H2S)
1578nm - CO / CO2 /H2S
1574.5nm -hydrogen sulfide(H2S)
1572nm –carbon dioxideCO2
1573.3nm -carbon dioxideCO2
1566nm -carbon monoxide(CO)
1564.5nm - CO / CO2
1550nm -Narrow linewidth laser (LiDAR)
1531nm -ammonia(NH3)
1521nm -acetyleneC2H2
1512.2nm -ammonia(NH3)
1398nm -water molecule(H2O)
1392.5nm -water molecule(H2O)
1343.5nm -water molecule(H2O)
1278.1nm -hydrogen fluoride(HF)
1273nm -hydrogen fluoride(HF)
780nm -laser
761nm -oxygen(O2)
760nm -oxygen(O2)
759nm -oxygen(O2)