This 1550nm 1W High Power Laser Diode is a high-performance semiconductor laser device with excellent optical performance and stable operating characteristics. It is packaged in a TO5-9mm can and is suitable for a variety of optoelectronic device and system applications.
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Specification:
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Optical Characteristics |
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Center Wavelength λ |
1550nm |
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Wavelength Tolerance |
±20nm |
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Output Power |
1W |
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Spectral Width |
10 nm 3dB |
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Fast Axis Divergence(FWHM) |
28Deg |
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Slow Axis Divergence (FWHM) |
9Deg |
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Electrical Characteristics |
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Operating Current Iop |
7A |
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Threshold Current Ith |
0.5A |
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Operating Voltage Vop |
1.4V |
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Slope Efficiency |
0.25W/A |
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Power Conversion Efficiency |
16% |
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Operating Temperature |
-40~60°C |
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Storage Temperature |
-40~60°C |
Features:
1. Wavelength: 1550nm, the center wavelength is stable, and the wavelength tolerance is ±20nm. It is suitable for optical fiber communications, spectrum analysis and other fields.
2. Output power: 1W, providing sufficient output power to meet the needs of most high-power applications.
3. Working current Iop: 7A, threshold current Ith: 0.5A, working voltage Vop: 1.4V, with good electrical performance.
4. Slope efficiency: 0.25W/A, high power conversion efficiency, able to convert more electrical energy into light energy output.
5. Power conversion efficiency: 16%, improve energy utilization efficiency and reduce energy consumption.
6. TO5-9mm can packaging: It conforms to industry standard packaging and is easy to install and integrate into various equipment.
Application areas:
1. Optical fiber communication: can be used in application scenarios such as high-speed data transmission and optical fiber sensors.
2. Spectral analysis: It can be used for spectral measurement in gas analysis, environmental monitoring and other fields.
3. Medical diagnosis: It can be used in medical instruments such as blood testing and skin lesion diagnosis.
4. Optical sensor: Can be used for optical sensor applications such as distance measurement and speed measurement.
Precautions:
1. Please use it within the specified operating current range to avoid overloading or damaging the device.
2. During use, please do not touch the laser part to avoid burns or damage.
3. Please ensure that the laser is in good heat dissipation conditions to maintain stable working performance.
4. For more power or other customization needs, please contact us for more information.
Contact:
Email: info@loshield.com
Tel: 0086-18092277517
FAX : 86-29-81323155
WhatsApp：0086-18092277517
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