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BWT Beijing Ltd.

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China 793nm 4W Fiber Coupled Diode Laser
China 793nm 4W Fiber Coupled Diode Laser

  1. China 793nm 4W Fiber Coupled Diode Laser

793nm 4W Fiber Coupled Diode Laser

  1. MOQ: 1 Piece/Pieces
  2. Price:
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Delivery Time 4-8weeks
Payment Terms T/T
Supply Ability 100,000/year
Output Power 4W
Wavelength 793nm
Fiber bundle diameter 105µm
Numerical aperture 0.22N.A
Application Medical use,Biochemical analysis
Place of Origin China
Brand Name BWT
Model Number K793DB2RN-4.000W
Certification ISO9001

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  1. Product Details
  2. Company Details

Product Specification

Delivery Time 4-8weeks Payment Terms T/T
Supply Ability 100,000/year Output Power 4W
Wavelength 793nm Fiber bundle diameter 105µm
Numerical aperture 0.22N.A Application Medical use,Biochemical analysis
Place of Origin China Brand Name BWT
Model Number K793DB2RN-4.000W Certification ISO9001
High Light red laser modulered laser diode

Features:

793nm wavelength

4W output power 

105µm fiber core diameter 

0.22NA 

1900nm-2100nm feedback protection

Applications:

Fiber laser pumping 

Solid state laser pumping

 

 

Specifications(25℃)

 

Symbol

 

Unit

 

K793DB2RN-4.000W

 

Minimum Typical Maximum
Optical Data CW-Output Power Po W 4 - -
Center Wavelength λc nm 793±3
Spectral Width (FWHM) △λ nm - 3 -
Wavelength Shift with Temperature △λ/△T nm/℃ - 0.3 -
Wavelength Shift with Current △λ/△A nm/A   1  
Spot ratio 0.15/0.22 NA %   90  
Electrical Data Electrical-to-Optical Efficiency PE %   46 -
Threshold current lth A - 0.9 -
Operating current lop A - - 5.5
Operating voltage Vop V - 1.8 2
Slope Efficiency η W/A - 1 -

Fiber Data

 

Core diameter Dcore μm - 105 -
Cladding diameter Dclad μm - 125 -
Buffer diameter Dbuf μm - 245 -
Numeric aperture NA NA - 0.22 -
Fiber length Lf m - 1 -
Fiber Loose Tubing Diameter - μm 0.9mm PVC 1.5cm
Minimum Bending Radius - mm 50 - -
Fiber termination - - None
Feedback Isolation Back reflection wavelength λ nm 1900-2100
Back reflection isolation - dB - 30 -
Others ESD Vesd V - - 500
Storage temperature Tst -40 - 70
Lead Soldering Temp Tls - - 260
Lead Soldering Time t sec - - 10
Operating case temperature Top 15 - 35
Relative Humidity RH % 15 - 85
 

Company Details

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BWT, founded in 2003, is committed to the mission of "Let the dream drive the light", the vision of becoming the "Global leader in laser solutions, and the value of "Outstanding innovation", providing Diode laser, Fiber laser, Ultra-fast laser products and solutions to globa... BWT, founded in 2003, is committed to the mission of "Let the dream drive the light", the vision of becoming the "Global leader in laser solutions, and the value of "Outstanding innovation", providing Diode laser, Fiber laser, Ultra-fast laser products and solutions to globa...

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  • BWT Beijing Ltd.
  • 2nd Fl, No.4A Hangfeng Rd. Fengtai Beijing 100070
  • https://www.bwt-laser.com/

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