OPTICAL SPECIFICATIONS
- Output Wavelength: 445nm (±15 nm)
- Output Power: 0 to 3,500 mW
- Spectral Width (FWHM): 2.0 nm
- Wavelength Temperature Tuning Coefficient: 0.05 nm/°C
- Laser Cavity Type: Fabry-Perot
FIBER SPECIFICATIONS
- Fiber Type: Multimode
- Fiber Core: 200 µm
- N.A.: 0.22
- Fiber Length: >80 cm
- Fiber Connector: FC/PC (Other Types Available; Inquire)
ELECTRICAL SPECIFICATIONS
- Threshold Current: 0.3 A (typ)
- Operating Current: 3.0 A (typ)
- Operating Voltage: 4.5 V (typ)
445nm Laser Diode, 3.5W, Multimode Fiber-Coupled Package
Shipping Information
– $49.50 shipping in the USA
– Please contact us for International Shipping rates
Order Placement
Orders for this product are processed and fulfilled worldwide by Laser Lab Source, the marketplace for Laser Scientists and Engineers. These products are manufactured by Wavespectrum, Inc.
Mfg Part Number: MMF2004453500mB
Warranty Information
This product is sold with a full one year warranty. It is warrantied to be free from defects in material and/or workmanship for a period of one year from the date of shipment. The warranty is transacted and honored by Laser Lab Source for product purchases made through Laser Lab Source.
Weight |
1 lbs |
---|---|
Dimensions |
10 × 8 × 6 in |
Top Level LASER DIODE Power Ranges |
500 mW - 5 W |
Top Level LASER DIODE Sub-Ranges |
370nm - 600nm |
Laser Wavelength |
445 nm |
Laser Output Power |
3.5 W |
Fiber Core Diameter |
200 µm |
Fiber-Coupled Output |
Fiber-Coupled Packages |
Spectral Line Width (nm) |
2 |
Mode Structure |
Multi-Mode |
Laser Diode Package Type |
Coaxial Fiber-Coupled |
Wavespectrum 370-450 |
445 nm |
Product Overview
445nm Laser Diode Overview:
These laser diodes are offered in a multimode fiber-coupled coaxial package. The coax package includes a heat sink bracket enclosure to help thermally stabilize the laser and remove heat from device. These 445 nm diode lasers are coupled to 200 μm fiber, NA 0.22, which is terminated with an FC/PC connector. Other connector options are available; inquire for options and details.
These high stability fiber-coupled laser diodes are designed and manufactured to meet the most demanding R&D and industrial applications. Proprietary design, packaging, and fiber coupling processes produce laser diodes with very high stability and low noise. Each laser diode is subject to extensive testing and burn-in before shipment to ensure the highest possible levels of quality and long term reliability.
Proper Handling and Operation of Diode Lasers
Diode lasers are highly susceptible to damage from ESD and from temperatures exceeding their specified safe operating range. The user is advised to use care and proper ESD safety practices when handling them to avoid damage to the laser. A properly rated low noise current source, a low thermal resistance mount and a temperature controller should be used for optimal device performance and reliability.