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QPhotonics QFLD-635-1SFP laser diode wavelength 635nm
QPhotonics QFLD-635-1SFP laser diode wavelength 635nm
Product details
product attributes
| Internal temperature ° C | 25 |
| Thermistor k? | 10 |
| Optical output power mW | 1 |
| Working current mA | 52 |
| Working voltage V | 2.21 |
| Monitoring current mA | 0.08 |
| Monitor dark current mA | 0.0 |
| Center wavelength nm | 636.3 |
| Spectral width nm | 0.56 |
| connector | FC/PC FC/APC none |
| Threshold current mA | 36 |
Product Introduction:
The QFLD-635-1S FP laser diode from QPHOTONICS has the characteristics of high output power, small divergence angle, narrow spectrum, and high modulation rate, making it suitable for long-distance fiber optic communication.
Product Features:
1. Continuous light or pulse working mode, 5ns rise time
2. Low threshold current and high efficiency
3. Working temperature range: 0 ℃ to+50 ℃
4. Wavelength/temperature coefficient 0.2nm/℃
5. Built in monitoring photodiode, thermoelectric cooler, and thermistor
Fibercore SM600, NA=0.14, MFD= 4.3um@633nm , 4.6um@680nm (
7. Optional FC/PC or FC/APC connectors
Application fields:
Long distance fiber optic communication
Product Structure Diagram:
Emission spectrum:
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