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40W 808nm Diode Laser Module 0.22N.A. For 400µm Fiber Coupling

Basic Information
Place of Origin: China
Brand Name: BWT
Certification: ISO9001
Model Number: K808DN1RN-40.00W
Minimum Order Quantity: 1 Piece/Pieces
Delivery Time: 3-6weeks
Payment Terms: T/T
Supply Ability: 100,000/year
Detail Information
Product Name: Diode Laser Module Output Power: 40W
Wavelength: 808nm Fiber Bundle Diameter: 106.5µm
Application: Medical Use Numerical Aperture: Medical Use,Laser Pumping,Material Processing
High Light:

808nm diode laser

,

mini laser module


Product Description

Features:

808nm wavelength

40W output power

106.5μm fiber core diameter

0.22 N.A.

 

Applications:

Fiber laser pumping

Medical use


 

Specifications(25℃) Symbol Unit K808DN1RN-40.0W
Minimum Typical Maximum

Optical Data

CW-Output Power Po W 40 - -
Center wavelength λc nm 808±3
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 % - 40 -
Threshold current Ith A - 0.85 -
Operating current Iop A - - 5.5
Operating voltage Vop V - - 20
Slope Efficiency η W/A - 9 -
Fiber Data Core diameter Dcore µm - 106.5 -
Cladding diameter  Dclad µm - 125 -
Buffer diameter Dbuf µm - 250 -
Numeric aperture NA - - 0.22 -
Total Fiber Length Lf m - 2 -
Fiber Loose Tubing Diameter/Length -  µm 1mm PTFE 180cm
Minimum Bending Radius - mm 60 - -
Fiber termination - - - FPT  -
Feedback Isolation Wavelength Range λ nm 1040~1200
Isolation - dB - 30 -
Others ESD Vesd V - 500
Storage Temperature Tstg -20 - 70
Lead Soldering Temp Tls - - 260
Lead Soldering Time t sec - - 10
Operating case temperature Top 15 - 35
Relative Humidity RH % 15 - 75

Contact Details
BWT Sales Team

Phone Number : +86 10 83681053