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Material Processing 940nm 70w High Power Laser Diode Module

Material Processing 940nm 70w High Power Laser Diode Module

MOQ: 1 Piece/Pieces
Delivery Period: 4-8weeks
Payment Method: T/T
Supply Capacity: 100,000/year
Detail Information
Place of Origin
China
Brand Name
BWT
Certification
ISO9001
Model Number
K940FA5RN-70.00W
Certification:
ISO
Type:
Laser
Wavelength:
940nm
Feature:
70W
Application:
Medical
Name:
Material Processing 940nm 70w High Power Laser Diode Module
Minimum Order Quantity:
1 Piece/Pieces
Delivery Time:
4-8weeks
Payment Terms:
T/T
Supply Ability:
100,000/year
High Light:

70w high power laser diode module

,

940nm high power laser diode module

,

Material processing bwt laser diodes

Product Description

 

Features:
  •  940nm wavelength
  •  70W output power
  •  106.5µm fiber core diameter
  •  0.22NA
  •  1040nm~1200nm feedback protection
Applications:
  •  Laser pumping
  •  Medical use
  •  Material processing

 

Specifications(25℃) Symbol Unit K808F02MN-15.00W
Minimum Typical Maximum

Parameter

 

 

CW-Output Power Po W 70 - -
Center Wavelength λc nm 940±10
Spectral width(FWHM) △​λ nm 6
Wavelength Shift with Temperature △​λ/△T nm/℃ - 0.3 -
Wavelength Shift with △​λ/△A nm/A - 0.6 -
 
Electrical
Data
Electrical-to-Optical Efficiency PE % - 53 -
Threshold Current Ith A - 0.9 -
Operating Current
 
Iop A - 12 13
Operating Voltage Vop V - 11 12.5
Slope Efficiency η W/A - 6.5 -
Fiber Data Core diameter Dcore µm - 106.5 -
Cladding Diameter Dclad µm - 125 -
Fiber Loose Tubing Diameter - mm 0.9
Numerical Aperture NA - - 0.22 -
Fiber length Lf m - 2 -
Minimum Bending Radius - mm 50 - -
Fiber Termination - - - None -
Feedback
Isolation
Wavelength Range ​λ nm 1040~1200
Isolation - dB - 30 -
Others ESD Vesd V - - 500
Storage Temperature Tst -20 - 70
Lead Soldering Tempreature Tls - - 260
Lead Soldering Time t sec - - 10
Operating case temperature Top 15 - 35
Relative Humidity RH % 15 - 75
products
PRODUCTS DETAILS
Material Processing 940nm 70w High Power Laser Diode Module
MOQ: 1 Piece/Pieces
Delivery Period: 4-8weeks
Payment Method: T/T
Supply Capacity: 100,000/year
Detail Information
Place of Origin
China
Brand Name
BWT
Certification
ISO9001
Model Number
K940FA5RN-70.00W
Certification:
ISO
Type:
Laser
Wavelength:
940nm
Feature:
70W
Application:
Medical
Name:
Material Processing 940nm 70w High Power Laser Diode Module
Minimum Order Quantity:
1 Piece/Pieces
Delivery Time:
4-8weeks
Payment Terms:
T/T
Supply Ability:
100,000/year
High Light

70w high power laser diode module

,

940nm high power laser diode module

,

Material processing bwt laser diodes

Product Description

 

Features:
  •  940nm wavelength
  •  70W output power
  •  106.5µm fiber core diameter
  •  0.22NA
  •  1040nm~1200nm feedback protection
Applications:
  •  Laser pumping
  •  Medical use
  •  Material processing

 

Specifications(25℃) Symbol Unit K808F02MN-15.00W
Minimum Typical Maximum

Parameter

 

 

CW-Output Power Po W 70 - -
Center Wavelength λc nm 940±10
Spectral width(FWHM) △​λ nm 6
Wavelength Shift with Temperature △​λ/△T nm/℃ - 0.3 -
Wavelength Shift with △​λ/△A nm/A - 0.6 -
 
Electrical
Data
Electrical-to-Optical Efficiency PE % - 53 -
Threshold Current Ith A - 0.9 -
Operating Current
 
Iop A - 12 13
Operating Voltage Vop V - 11 12.5
Slope Efficiency η W/A - 6.5 -
Fiber Data Core diameter Dcore µm - 106.5 -
Cladding Diameter Dclad µm - 125 -
Fiber Loose Tubing Diameter - mm 0.9
Numerical Aperture NA - - 0.22 -
Fiber length Lf m - 2 -
Minimum Bending Radius - mm 50 - -
Fiber Termination - - - None -
Feedback
Isolation
Wavelength Range ​λ nm 1040~1200
Isolation - dB - 30 -
Others ESD Vesd V - - 500
Storage Temperature Tst -20 - 70
Lead Soldering Tempreature Tls - - 260
Lead Soldering Time t sec - - 10
Operating case temperature Top 15 - 35
Relative Humidity RH % 15 - 75
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