products

Wavelength 976nm 3w Fiber Coupled Diode Laser Longlife

Basic Information
Place of Origin: China
Brand Name: BWT
Certification: ISO9001
Model Number: K976AB2RN-3.000W
Minimum Order Quantity: 1 Piece/Pieces
Delivery Time: 4-8weeks
Payment Terms: T/T
Supply Ability: 100,000/year
Detail Information
Output Power: 3W Wavelength: 976nm
Fiber Core Diameter: 105μm Optical fiber Numerical Aperture: 0.22NA
Applications: Fiber Laser Pump Source Name: 976nm-3W
High Light:

976nm fiber coupled diode laser

,

3w fiber coupled diode laser

,

fiber coupled bwt laser


Product Description

976nm-3W

 

Key Features:

  • 976nm wavelength
  • 3W output power
  • 105μm fiber core diameter
  • 0.22NA
  • 1020nm~1200nm feedback protection

Applications:

  • Fiber laser pump source
 

Specifications(25℃)

 

Symbol

 

Unit

 

K976AB2RN-3.000W
Minimum Typical Maximum
Optical Data CW-Output Power Po W 3 - -
Center Wavelength λc nm 976±0.5
Spectral Width (FWHM) △λ nm

-

 

- 0.7
Wavelength Shift with Temperature △λ/△T nm/℃ - 0.02 -
Wavelength Shift with Current △λ/△AT nm/A - 0.03 -
Electrical Data Electrical-to-Optical Efficiency PE % - 50 -
Threshold current lth A - 0.9 -
Operating current lop A - 4 5
Operating voltage Vop V - 1.6 1.8
Slope Efficiency η W/A - 1 -

Fiber Data

 

Core diameter Dcore μm - 105 -
Cladding Diameter Dclad μm - 125 -
Numeric Aperture NA - - 0.22 -
Fiber Length L m - 1 -
Fiber Loose Tubing Diameter - mm - 0.9 -
Minimum Bending Radius - mm 50 - -
Fiber termination - - - None -
Feedback lsolation Wavelength Range - nm 1020-1200
lsolation - 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 20 - 30
Relative Humidity RH % 15 - 75
 

 

Contact Details
Wang

Phone Number : +8615344313157