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Home ProductsWavelength Stabilized Laser Diode

976nm / 50W Fiber Coupled Wavelength Stabilized Laser Diode High Brightness

976nm / 50W Fiber Coupled Wavelength Stabilized Laser Diode High Brightness

976nm / 50W Fiber Coupled Wavelength Stabilized Laser Diode High Brightness

Product Details:

Place of Origin: Beijing
Brand Name: BWT
Certification: ISO9001
Model Number: K976AA5RN-50.0W

Payment & Shipping Terms:

Minimum Order Quantity: 1/piece
Price: -
Delivery Time: 4-8weeks
Payment Terms: T/T
Supply Ability: 200,000/year
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Detailed Product Description

Features:
 

976nm wavelength

50W output power

105µm fiber core diameter

0.15N.A.

Narrow bandwidth △λ≦0.7nm

1040nm-1200nm feedback protection

 

Applications:

Fiber laser pumping

 

Specifications(25℃)

 

Symbol

 

Unit

 

K976AA5RN-50.0W
Minimum Typical Maximum
Optical Data CW-Output Power Po W 50 - -
Center Wavelength λc nm 976±0.5
Spectral Width (FWHM) △λ nm <0.7
Wavelength Locked range - A (Iop-2) ~ Iop
Wavelength Shift with Temperature △λ/△T nm/℃ - 0.02 -
Wavelength Shift with Current △λ/△A A/℃ - 0.03 -
Electrical Data Electrical-to-Optical Efficiency PE %   45 -
Threshold current lth A - 0.9 -
Operating current lop A - 10.5 11
Operating voltage Vop V - 12 12.5
Slope Efficiency η W/A - 5.3 -

Fiber Data

 

Core diameter Dcore μm - 105 -
Cladding diameter Dclad μm - 125 -
Buffer diameter Dbuf μm - 250 -
Numeric aperture NA NA - 0.15 -
Fiber length Lf m - 2 -
Fiber Loose Tubing Diameter - μm 0.9mm PVC 180cm
Minimum Bending Radius - mm 120 - -
Fiber termination - - - None -
Feedback Isolation Back reflection wavelength λ nm 1040-1200
Back reflection isolation - dB - 30 -
Others ESD Vesd V - - 500
Storage temperature Tst -20 - 70
Lead Soldering Temp Tls - - 260
Lead Soldering Time t sec - - 10
Operating case temperature Top 25 - 30
Relative Humidity RH % 15 - 75
 

Contact Details
BWT Beijing Ltd

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