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940nm 150W High Power Fiber Coupled Diode Laser

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940nm 150W High Power Fiber Coupled Diode Laser

Place of Origin : China

Brand Name : BWT

Certification : ISO9001

Model Number : K940FN1RN-150.0W

MOQ : 1 Piece/Pieces

Delivery Time : 4-8weeks

Payment Terms : T/T

Supply Ability : 100,000/year

Product Name : medical diode laser

Output Power : 150W

Wavelength : 940nm

Fiber bundle diameter : 106.5µm

Numerical aperture : 0.22N.A

Application : Laser pumping,Medical use,Material processing

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Features:

wavelength 940nm

150W output power

106.5µm fiber core diameter

0.22N.A.

1040nm-1200nm feedback protection

Applications:

Fiber laser pumping

Specifications(25℃)

Symbol

Unit

K940FN1RN-150.0W
Minimum Typical Maximum
Optical Data CW-Output Power Po W 150 - -
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 nm/A - 1 -
Electrical Data Electrical-to-Optical Efficiency PE % - 48 -
Threshold current lth A - 0.9 -
Operating current lop A - 13.2 14
Operating voltage Vop V - 22.4 23.8
Slope Efficiency η W/A - 13 -

Fiber Data

Core diameter Dcore μm - 106.5 -
Cladding diameter Dclad μm - 125 -
Buffer diameter Dbuf μm - 245 -
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 60 - -
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

Product Tags:

high power laser diode

      

medical diode laser

      
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