products

Grey 976nm 700w Fiber Coupled Diode Laser 0.22na

Basic Information
Place of Origin: China
Brand Name: BWT
Certification: ISO9001
Model Number: K976DNERN-700.0W
Minimum Order Quantity: 1 Piece/Pieces
Delivery Time: 4-8weeks
Payment Terms: T/T
Supply Ability: 100,000/year
Detail Information
Output Power: 700W Wavelength: 976nm
Fiber Core Diameter: 200μm Optical fiber Numerical Aperture: 0.22NA
Applications: Fiber Laser Pump Source Name: 976nm-700W
High Light:

grey fiber coupled diode laser

,

700w fiber coupled diode laser

,

700w 976nm laser diode


Product Description

976nm-700W

 

Features

  • 976nm wavelength 
  • 700W output power 
  • 200μm fiber core diameter 
  • 0.22NA
  • 1020nm~1200nm feedback protection

     

Applications: 

  • Fiber laser pump source
 

Specifications(25℃)

 

Symbol

 

Unit

 

K976DNERN-700.0W
Minimum Typical Maximum
Optical Data CW-Output Power Po W 700 - -
Center Wavelength λc nm 976±3
Spectral Width (FWHM) △λ nm

6

 

Wavelength Shift with Temperature △λ/△T nm/℃ - 0.3 -
Electrical Data Electrical-to-Optical Efficiency PE % 50 - -
Threshold current lth A - 1.5 -
Operating current lop A - 30 31
Operating voltage Vop V - 45.6 47
Slope Efficiency η W/A - 24.5 -

Fiber Data

 

Core diameter Dcore μm - 200 -
Cladding Diameter Dclad μm - 220 -
Numeric Aperture NA - - 0.22 -
Fiber Length L m - 2 -
Fiber Loose Tubing Diameter - mm - 0.9 -
Minimum Bending Radius - mm 88 - -
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