LDX-3303-445: 445nm Multimode Laser Diode
Description
The LDX-3303-445 from RPMC Lasers Inc. is a high-performance 445 nm multimode laser diode that offers superior power and precision for various industrial, scientific, and medical applications. This laser diode provides an impressive output power range of 2800 mW to 3500 mW, delivering bright, high-intensity violet light that is crucial for precision tasks that require exacting standards. The LDX-3303-445 operates in continuous-wave (CW) mode, ensuring consistent and stable operation over long periods.
Designed with a low threshold current of 250 mA, it efficiently starts up and maintains operation, minimizing energy consumption while still achieving its optimal output. The operating current is 2200 mA, offering reliable power for demanding applications. The laser's narrow spectral width of just 2 nm enhances its suitability for precise optical applications, where minimal divergence and tight wavelength control are critical.
With a beam divergence of 14° parallel and 40° perpendicular, the LDX-3303-445 can be easily adapted for different system configurations, making it versatile for integration into both small and large setups. Its compact packaging includes SMA connectors, ensuring easy installation and compatibility with a variety of optical systems. Operating at an efficient 4.5 V, this laser diode can be used in numerous systems without generating excessive heat, ensuring long-term reliability in a wide range of temperatures and conditions.
Whether for scientific research that requires precise optical measurements, medical diagnostic tools, or industrial applications like laser cutting and engraving, the LDX-3303-445 is engineered to deliver high power and exceptional reliability, making it a trusted choice for professionals across multiple sectors.
LDX-3303-445: 445nm Multimode Laser Diode
Specifications |
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|---|---|
| Laser Type: | Continuous Wave (CW) |
| Fiber Type: | Multi-Mode |
| Wavelength: | 445 nm |
| Output Power: | 3500 mW |
| Fiber Core Diamater: | 100 um |
| Fiber Cladding Diameter: | Not Specified |
| Operating Current: | 1200 mA |
| Threshold Current: | 250 mA |
| Operating Voltage: | 4.5 V |
| Beam Divergence Parallel: | 14° |
| Beam Divergence Perpendicular: | 40° |
| Spectral Width (FWHM): | 2 nm |
| Transverse Mode: | TE |
| Package Type: | Module with connectors |
| Emitting Size: | 30 µm |
| Operating Temperature: | 25 °C |
Features
- High Output Power: Delivers 2800 mW to 3500 mW of power, providing intense brightness
- Precise Wavelength: Operates at a 445 nm wavelength, ideal for applications needing violet light
- Compact Design: Housed in a module with SMA connectors for easy integration
- Low Threshold Current: Starts at a low threshold current of 250 mA for efficient operation
- Narrow Spectral Width: Features a spectral width of only 2 nm for precision applications
- High Beam Divergence: 14° (parallel) and 40° (perpendicular) for adaptable beam characteristics
Applications
- Industrial Applications: Ideal for precision cutting, engraving, and laser-based processing
- Medical Equipment: Suitable for use in medical diagnostic systems, including spectroscopy
- Scientific Research: Used in experiments requiring violet laser light, such as spectroscopy
- Optical Sensors: Perfect for applications needing precise light sources with low divergence
For pricing, technical or any other questions please contact the supplier
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How to order?
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Ships from:
United States
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Sold by:
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On FindLight:
since 2014
Frequently Asked Questions
The operating temperature range of the LDX-3303-445 laser diode is not provided in the product description. Please refer to the datasheet for more information.
The LDX-3303-445 laser diode produces 3500mW from a 30um emitter in the free space packages or 2800mW from the fiber in the fiber coupled packages.
Yes, custom wavelengths and laser designs are available for the LDX-3303-445 laser diode.
Yes, custom packaging is available for the LDX-3303-445 laser diode.
The wavelength of the LDX-3303-445 laser diode is 445nm.