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Optical Specifications
- Center Wavelength: 976nm (+/- 1.0nm)
- CW Output Power (min.): 680mW
- Spectral Width: 0.6nm (3dB)
- Wavelength tuning vs. temperature: ∆λp / ∆T (typical): 0.01nm / °C
- Optical Power Stability ∆P: Peak to Peak <1 % (10 Hz - 50 kHz)
Electrical (Typical @ Case Temperature 25C)
- Operating Current (typical): 1050mA (@P=600mW)
- Operating Voltage (typical): 1.9 Volts
- Threshold Current (typical): 70 mA
- TEC Current: 1.5 Amps
- TEC Voltage: 3.3 Volts
Fiber Pigtail and Termination
- Fiber Type: Polarization Maintaining (PM PANDA Fiber SM98-PS-U25A-H)
- Polarization State: Aligned Parallel to the Slow Axis
- Coating Diameter (except along grating): ~ 250 µm
- Loose Tube Buffer Diameter: ~ 900 µm
- Fiber Pigtail Termination: Bare Fiber (no connector)
- FBG Recoating Diameter: ~ 400 µm
- FBG Position (module case to FBG center): ~ 3 Meters
- FC/APC Connector Available (Option FC/APC-300)
- FC/APC Connector Aligned to PM Slow Axis
976nm Laser Diode, 680mW, FBG Stabilized; 14-Pin Butterfly Package w/ PM Fiber
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
- Single Mode Emission Spectra
- Fiber Bragg Grating Stabilized
- PM Fiber Pigtail
- Highest Reliability Rating: Telcordia GR-468-CORE Compliant
- Integrated Cooler, Isolator and Back Facet Monitor
- Unterminated Fiber (FC/APC Available on Request)
- Previously Sold as Part #RLS/976NM-600MW
Shipping Information
Shipping rates in North America:
– $49.50 shipping to your North America location.
– Please contact us for International Shipping rates
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 3SP Technologies.
Mfg Part Number: 3CN01794FS
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 |
500 mW - 5 W |
|
Top Level LASER DIODE Sub-Ranges |
900nm - 1200nm |
|
900nm to 980nm Most Popular Wavelengths |
976 nm |
|
Laser Wavelength |
976 nm |
|
Laser Output Power |
0.68 W |
|
Fiber-Coupled Output |
Fiber-Coupled Packages |
|
Spectral Line Width (nm) |
0.6 |
|
Mode Structure |
Single-Mode |
|
Laser Diode Package Type |
Butterfly / DIL |
|
Cavity Structure |
Grating Stabilized Fabry-Perot Lasers |
Product Overview
High Power 976nm, 680mW Fiber Bragg Grating Stabilized Laser Diode Overview
These latest generation 14-pin butterfly packaged laser diodes from 3SP Technologies are fiber Bragg grating stabilized and offer up to 680 mW of output power. They are offered with a PM fiber pigtail and are unterminated (no connector). These high reliability 976nm laser diodes are used as the first stage seed source for amplification / fiber laser applications. They have an integrated TEC with 10K NTC thermistor and a monitor PD. The wavelength is “locked” utilizing a fiber Bragg grating (FBG) located in a polarization maintaining fiber (PMF). Single mode HI1060 fiber (SMF) is available on request. These modules have been qualified to meet TelcordiaTM GR-468-Core requirements for hermetically sealed 976nm / 980nm pump laser modules.
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