808nm wavelength-stabilized diode in 14-pins butterfly package
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How to order?
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Ships from:
Germany
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Sold by:
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On FindLight:
since 2018
Description
Wavelength stabilized diode provides narrow linewidth and very small wavelength drift against current and temperature. This 808nm laser diode comes in a 14-pin hermetically sealed butterfly package with built-in TEC, thermistor and photodiode. It emits max. 3.5W CW from a 105µm core and 0.22NA fiber. The wavelength starts to be locked typically from 1W at 30°C.
808nm wavelength-stabilized diode in 14-pins butterfly package
Specifications |
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|---|---|
| Center Wavelength: | 0.808 um |
| Output Power: | 3500 mW |
| Wavelength Tolerance: | +/- 1.0 nm |
| Spectral Linewidth (FWHM): | 1.0 nm |
| Fiber Core Diameter: | 105 µm |
| Numerical Aperture: | 0.22 - |
| Typical Threshold Current: | 0.9 A |
| Typical Operating Current: | 4.5 A |
| Typical Operating Voltage: | 1.82 V |
| Maximum TEC Curent, Voltage: | 2.2A, 8.7V |
| Fiber Connector (optional): | SMA905, FC/PC, FC/APC |
| Operating Temperature (built-in Thermistor): | 25 - 40 °C |
| MTTF (100% -> 80% Power): | >10,000 hours (under normal operation) |
Features
- Large wavelength range: typically starting from 1W to full 3.5W at 30°C (thermistor)
- Small fiber core: 105µm
- Fiber connector: SMA, FC/PC or FC/APC
- Accessories: TEC, thermistor and photodiode
- Compact size: 14-pin butterfly with dimension 30x12.7x8.0mm
Applications
- Solid-state laser pumping
Frequently Asked Questions
The output power of the laser diode is 3.5W.
The central wavelength of the laser diode is 808nm, with a range from 807.0nm to 809.0nm.
The core diameter of the fiber is 105µm, with a range from 102µm to 108µm.
The operating temperature for the thermistor is between 30°C and 40°C, and the operating humidity should be less than 75%.
The laser diode is suitable for solid-state laser pumping applications.
No, this laser is an OEM version and does not comply with IEC and CDRH requirements. The customer is responsible for certifications of the system that incorporates this laser.
The optional connectors available are SMA905 and FC/PC.