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LASER SPECIFICATIONS
- CW Output Power: 500 mW
- Center Wavelength: 785 nm (±0.5 nm)
- Spectral Width: < 0.01 nm
- Temperature Tuning Coefficient: 0.01 nm/℃
- Current Tuning Coefficient: 0.05 nm/A
FIBER AND CONNECTOR
- Fiber Core Diameter: 105 μm
- Fiber Cladding Diameter: 125 µm
- Fiber Coating Diameter: 250 µm
- Numerical Aperture: 0.22 NA
- Connector: FC/PC or SMA905 (specify @ time of order)
ELECTRICAL SPECIFICATIONS
- Threshold Current: 0.4 A
- Operating Current: 1.1 A
- Operating Voltage: 2.0 V
- TEC max Current: 2.5 A
- TEC max Voltage: 6.3 V
- Monitor Photodiode Range: 2000 μA
- Thermistor: 10 kΩ (±5%, @25℃)
- Slope Efficiency: 0.7 W/A
GENERAL SPECIFICATIONS
- Operating Temperature Range: 10℃ – 30℃
- Storage Temperature Range: -20℃ – 70℃
- Max Operating Humidity, Relative: 75 %
- Max Storage Humidity, Relative: 90 %
- Lead Soldering Temp: 250ºC max, 10 sec
PRIMARY APPLICATIONS
- Raman Spectroscopy
- Analytical Instruments
- Biological Research
785nm Laser Diode, Narrow Spectral Linewidth, 500mW, 14-Pin Butterfly Package
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
- Wavelength Stabilized 785nm Laser Diode for Raman Spectroscopy Applications
- Wavelength 785nm ±0.5nm
- Narrow Spectral Width 0.1nm
- Butterfly Package with Internal Cooler, Thermistor and Photodiode
- 105 μm Fiber, 0.22NA
- Standard Fiber Connector: FC/PC (OTHER ON REQUEST)
Shipping Rates:
– Shipping is $49.50 for orders shipped to addresses in the USA.
– Please contact us for shipping rates to other regions.
Sold & Supported in North America by LaserDiodeSource.com
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 RealLight Technologies, a Laser Lab Source Marketplace Seller.
Mfg Part Number: R785±0.5-500mWF-14SBTF-TG
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 |
10 × 8 × 6 in |
|
Top Level LASER DIODE Power Ranges |
1 mW - 500 mW |
|
Top Level LASER DIODE Sub-Ranges |
600nm - 900nm |
|
600nm to 795nm Most Popular Wavelengths |
785 nm |
|
Laser Wavelength |
785 nm |
|
Laser Output Power |
0.5 W |
|
Fiber Core Diameter |
105 µm |
|
Spectral Line Width (nm) |
0.1 |
|
Laser Diode Package Type |
Butterfly / DIL |
|
Mode Structure |
Multi-Mode |
Product Overview
785nm Laser Diode | 500mW
These 785nm, 500mW wavelength stabilized laser diodes provide high ex-fiber output power and narrow linewidth, stabilized by a Volume Bragg Grating. The laser diode is optimized for Raman Spectroscopy and is also used for metrology, sensing, bio-instrumentation, and analytical instrumentation applications. The laser is packaged in an industry standard 14-pin butterfly package, and includes a high power internal TEC for temperature control and laser output stability.
