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976nm 50W High Brightness Wavelength-Stabilized Diode Laser

Basic Information
Place of Origin: China
Brand Name: BWT
Certification: ISO9001
Model Number: K976AA5RN-50.00W
Minimum Order Quantity: 1 Piece/Pieces
Delivery Time: 4-8weeks
Payment Terms: T/T
Supply Ability: 100,000/year
Detail Information
Wavelength: 915/976nm Power: 500W
Fiber Bundle Diameter: 330µm Cable Length: 10m Or Customized
Applications: Cladding , Welding Power Stability (25℃): <3%(2h)
High Light:

high power laser diode module

,

laser diode modules


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
Wang

Phone Number : +8615344313157