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Optical Specifications
- Center Wavelength: 940nm
- Center Wavelength Tolerance: 940nm, ± 5nm
- CW Output Power: 30 Watts
- Spectral Width (FWHM): 6 nm (typ)
- Wavelength shift w Temperature: 0.3 nm/°C
- Wavelength shift w Current: 0.7 nm/A
- Back Reflection Isolation Stage: 1020 - 1200 nm
- Back Reflection Isolation: 30 dB
Electrical Specifications
- Threshold Current: 0.85 A
- Operating Current: 11.5 A *
- Operating Voltage: 5.0 V
- Conversion Efficiency: 50%
- Slope Efficiency: 2.8 W/A
- * For operating currents above 6 Amps, the electrical connections must be soldered.
Fiber and Package Specifications
- Fiber Core: 105 μm, NA 0.22
- Clad Diameter: 125 µm
- Buffer / Tube Diameter: 900 µm
- Min Bend Radius: 30 mm
- Connector: SMA 905
- Dimensions: 25 mm x 43 mm x 11 mm
- Mounting Hole Dimensions: 3.2mm dia / 20 mm x 38 mm
- Storage Temperature: -30°C to 70°C
- Operating Temperature: 15°C to 45°C
- Soldering Temperature: 260ºC (max)
- Soldering Time: 10 sec (max)
940nm Laser Diode, 30W, Multimode Fiber with SMA Connector
This product is sold with a full one-year warranty. The warranty is honored and transacted by Laser Lab Source (LaserDiodeSource.com | LaserDiodeControl.com)
Key Features
- Multimode Fiber, 105 μm Core, NA 0.22, SMA Connector
- Spectral Width (FWHM): 6 nm (typical)
Shipping Information
Shipping within the USA: $95.00
International Shipments: Shipping Account Required
Offered by: AeroDIODE Corporation, a Laser Lab Source Marketplace Seller
Orders fulfilled by: Laser Lab Source in North America
Sold & Supported in North America by Laser Lab Source
Orders for this product are processed and fulfilled by Laser Lab Source, the marketplace for Laser Scientists and Engineers. This item ships from Bozeman, MT USA. It is manufactured by Aerodiode, a Laser Lab Source Marketplace Seller. Mfg Part Number: 940LD-3-0-0
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.
Quick Quote
Additional information
|
Weight |
1 lbs |
|---|---|
|
Dimensions |
12 × 9 × 4 in |
|
Top Level LASER DIODE Power Ranges |
5 W - 50 W |
|
Top Level LASER DIODE Sub-Ranges |
900nm - 1200nm |
|
900nm to 980nm Most Popular Wavelengths |
940 nm |
|
Laser Wavelength |
940 nm |
|
Laser Output Power |
30 W |
|
Fiber-Coupled Output |
Fiber-Coupled Packages |
|
Mode Structure |
Multi-Mode |
|
Laser Diode Package Type |
High Power w/Fiber |
|
Fiber Core Diameter |
105 µm |
|
Spectral Line Width (nm) |
6 |
|
Aerodiode Laser Diodes 808nm - 980nm |
940 nm |
Product Overview
940nm 30W Laser Diode
These 940nm lasers offer 30 watts of optical output in both pulsed and CW modes of operation. They are coupled to 105μm fiber with NA of 0.22. These multimode devices are commonly used as pump / excitation sources for fiber laser applications.
