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Home Products808nm Diode Laser Module

Fiber Detachable 35W 808nm Diode Laser Module 0.22N.A. 400μm

Fiber Detachable 35W 808nm Diode Laser Module 0.22N.A. 400μm

Fiber Detachable 35W 808nm Diode Laser Module 0.22N.A. 400μm

Product Details:

Place of Origin: Beijing China(Mainland)
Brand Name: BWT
Certification: ISO9001
Model Number: K808DA5RN-35.00W

Payment & Shipping Terms:

Minimum Order Quantity: 1 Piece/Pieces
Delivery Time: 4-8weeks
Payment Terms: T/T
Supply Ability: 100,000/year
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Detailed Product Description
Product Name: High Power Laser Diode Module Output Power: 35W
Wavelength: 808nm Fiber Bundle Diameter: 105µm
Numerical Aperture: 0.22N.A Application: Solid-state Laser Pumping


  • 808nm wavelength
  • 35W output power
  • 105μm fiber core diameter
  • 0.22 N.A.


  • Solid-state laser pumping
  • Medical use
  • Material processing
Specifications (25℃)SymbolUnitK808DARNN-60.00W
Parameter(1)CW Output PowerPoW60--
Threshold currentIthA-1.4 
Operating currentIopA--9.5
Operating voltageVopV--20
Reverse VoltageVreV-25-
Slope EfficiencyηW/A-8-
Electrical-to-Optical EfficiencyPE%38--
Center wavelengthlcnm805-811
Spectral width(FWHM)△lnm-5-
Back reflection wavelength Rangelnm1020-1200
Back reflection isolation-dB-30-
Wavelength Shift with Temperature-nm/℃-0.3-
Life TimeMTTFH-10000-
Fiber DataBuffer diameterDbufμm-250-
Cladding diameterDcladμm-125-
Core diameterDcoreμm-105-
Numeric apertureNANA-0.22-
Fiber length(2)lcm0.911.1
Fiber Bend Radius-mm-37.5-
Storage temperature--20-70
Lead Soldering TempTis--260
Lead Soldering TimeTissec--10
Operating case temperatureTop15-35
Relative Humidity-%15-75
  1. Data measured under operation output at 60W.
  2. Other length available upon request.
  3. Other connector available upon request.

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