Photonics
DFB lasers for gas sensing
Near infrared molecular absorption and available wavelengths range between 1260 nm and 2350nm
- 14p Butterfly (HF/H2O/NH3/CO/H2S/CH4)
- Φ5.6 TO-Can (HF/H2O/NH3/CO/H2S/CH4/CO2)
FEATURES
- * Semiconductor-based distributed feedback (DFB) lasers for telecom and spectroscopy applications
- * Available wavelengths range between 1260 nm and 2350nm
- * 14pin Butterfly andΦ5.6 TO-Can packages are available
APPLICATIONS
- * Near-IR gas analysis
- * Tunable diode laser absorption spectroscopy (TDLAS)
- * Fiber optic sensors
SPECIFICATIONS
| Wavelength(nm) | Power | |
|---|---|---|
| 10mW | 20mW | |
| 1260-1360 | NLK1B5EAAA | NLK1B5GAAA |
| 1360-1460 | NLK1E5EAAA | NLK1E5GAAA |
| 1460-1530 | NLK1S5EAAA | NLK1S5GAAA |
| 1530-1565 | NLK1C5EAAA | NLK1C5GAAA |
| 1565-1625 | NLK1L5EAAA | NLK1L5GAAA |
| 1625-1675 | NLK1U5EAAA | (NLK1U5FAAA) (15mW) |
| 1675- | Please contact us! | |
| Wavelength(nm) | Power | |
|---|---|---|
| 10mW | 20mW | |
| 1260-1360 | NLK1B5C1TA | NLK1B5D1TA |
| 1360-1460 | NLK1E5C1TA | NLK1E5D1TA |
| 1460-1530 | NLK1S5C1TA | NLK1S5D1TA |
| 1530-1565 | NLK1C5C1TA | NLK1C5D1TA |
| 1565-1625 | NLK1L5C1TA | NLK1L5D1TA |
| 1625-1675 | NLK1U5C1TA | NLK1U5D1TA |
| 1675- | Please contact us! | |
A variety of DFB-LDs are available telecom and spectroscopy applications!
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(e.g. detailed product information,
price information), please send this inquiry form to us.
