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Home ProductsHigh Power Diode Lasers

976nm 180W High Power Diode Lasers

976nm 180W High Power Diode Lasers

976nm 180W High Power Diode Lasers

Product Details:

Place of Origin: Beijing
Brand Name: BWT
Certification: ISO9001
Model Number: K976BN1RN-180.0W

Payment & Shipping Terms:

Minimum Order Quantity: 1/piece
Price: -
Delivery Time: 4-8weeks
Payment Terms: T/T
Supply Ability: 200,000/year
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Detailed Product Description

Features:

976nm wavelength 

180W output power 

200µm fiber core diameter 

0.22N.A. 

1040nm-1200nm feedback protection
Application:

Fiber laser pumping

 

Specifications(25℃)

 

Symbol

 

Unit

 

K976BN1RN-180.0W
Minimum Typical Maximum
Optical Data CW-Output Power Po W 180 - -
Center Wavelength λc nm 976±1nm
Spectral Width (FWHM) △λ nm <1
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 - 13 14
Operating voltage Vop V - 31.5 35
Slope Efficiency η W/A - 13 -

Fiber Data

 

Core diameter Dcore μm - 200 -
Cladding diameter Dclad μm - 220 -
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 88 - -
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 25 - 30
Relative Humidity RH % 15 - 75
 

Contact Details
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