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940nm 200W High Power Diode Lasers For Fiber Laser Pumping With135μm / 0.22NA Fiber Coupling
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940nm 200W High Power Diode Lasers For Fiber Laser Pumping With135μm / 0.22NA Fiber Coupling
  • name

940nm 200W High Power Diode Lasers For Fiber Laser Pumping With135μm / 0.22NA Fiber Coupling

MOQ: 1 Piece/Pieces
Delivery Period: 4-8weeks
Payment Method: T/T
Supply Capacity: 100,000/year
Details Information
Product Description
Detail Information
Place of Origin
China
Brand Name
BWT
Certification
ISO9001
Model Number
K940FN1RN-200.0W
Highlight:

high power laser diode

,

laser diodes high power

Product Description

Features:

  • 940nm wavelength
  • 200W output power
  • 135µm fiber core diameter
  • 0.22N.A.

 

Applications:

  • Fiber laser pumping

Specifications(25℃)

 

Symbol

 

Unit

 

 K940FN1RN-200.0W
Minimum Typical Maximum
Optical Data CW-Output Power Po W 200 - -
Center Wavelength λc nm 940±10nm
Spectral Width (FWHM) △λ nm 6
Wavelength Shift with Temperature △λ/△T nm/℃ - 0.3 -
Wavelength Shift with Current △λ/△A A/℃ - 1 -
Electrical Data Electrical-to-Optical Efficiency PE % - 48 -
Threshold current lth A - 0.9 -
Operating current lop A - 13 14
Operating voltage Vop V - 31.5 35
Slope Efficiency η W/A - 17.5 -

Fiber Data

 

 Core diameter Dcore μm - 135 -
Cladding diameter Dclad μm - 155 -
Buffer diameter Dbuf μm - 320 -
Numeric aperture NA NA - 0.22 -
Fiber length Lf m 1.9 2 -
Fiber Loose Tubing Diameter - μm 1mm PTFE /180cm
Minimum Bending Radius - mm 80 - -
Fiber termination - - - FPT -
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 ℃ 15 - 35
Relative Humidity RH % 15 - 75
Tags: 

laser diodes high power,  

medical diode laser,  

high power laser diode

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products
PRODUCTS DETAILS
Products

Diode Laser Module

Fiber Coupled Diode Laser

808nm Diode Laser Module

High Power Diode Lasers

Red Diode Laser Module

Pump Laser Diode

Wavelength Stabilized Laser Diode

Medical Diode Laser

Diode Laser System

Diode Laser Parts

Blue Diode Laser

CW Fiber Lasers

Picosecond IR Laser

Thunder Series Fiber Laser
940nm 200W High Power Diode Lasers For Fiber Laser Pumping With135μm / 0.22NA Fiber Coupling
  • name
940nm 200W High Power Diode Lasers For Fiber Laser Pumping With135μm / 0.22NA Fiber Coupling
MOQ: 1 Piece/Pieces
Delivery Period: 4-8weeks
Payment Method: T/T
Supply Capacity: 100,000/year
Detail Information
Product Description
Detail Information
Place of Origin
China
Brand Name
BWT
Certification
ISO9001
Model Number
K940FN1RN-200.0W
Minimum Order Quantity:
1 Piece/Pieces
Delivery Time:
4-8weeks
Payment Terms:
T/T
Supply Ability:
100,000/year
Highlight

high power laser diode

,

laser diodes high power

Product Description

Features:

  • 940nm wavelength
  • 200W output power
  • 135µm fiber core diameter
  • 0.22N.A.

 

Applications:

  • Fiber laser pumping

Specifications(25℃)

 

Symbol

 

Unit

 

 K940FN1RN-200.0W
Minimum Typical Maximum
Optical Data CW-Output Power Po W 200 - -
Center Wavelength λc nm 940±10nm
Spectral Width (FWHM) △λ nm 6
Wavelength Shift with Temperature △λ/△T nm/℃ - 0.3 -
Wavelength Shift with Current △λ/△A A/℃ - 1 -
Electrical Data Electrical-to-Optical Efficiency PE % - 48 -
Threshold current lth A - 0.9 -
Operating current lop A - 13 14
Operating voltage Vop V - 31.5 35
Slope Efficiency η W/A - 17.5 -

Fiber Data

 

 Core diameter Dcore μm - 135 -
Cladding diameter Dclad μm - 155 -
Buffer diameter Dbuf μm - 320 -
Numeric aperture NA NA - 0.22 -
Fiber length Lf m 1.9 2 -
Fiber Loose Tubing Diameter - μm 1mm PTFE /180cm
Minimum Bending Radius - mm 80 - -
Fiber termination - - - FPT -
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 ℃ 15 - 35
Relative Humidity RH % 15 - 75
Tags: 

laser diodes high power,

medical diode laser,

high power laser diode

BWT Beijing Ltd.
2nd Fl, No.4A Hangfeng Rd. Fengtai Beijing 100070
Tel: +86 10 83681053
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