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0.13N.A. 4µm Red Fiber Coupled Diode Laser 635nm 20mW For Aiming Beam

0.13N.A. 4µm Red Fiber Coupled Diode Laser 635nm 20mW For Aiming Beam

  • 0.13N.A. 4µm Red Fiber Coupled Diode Laser 635nm 20mW For Aiming Beam
0.13N.A. 4µm Red Fiber Coupled Diode Laser 635nm 20mW For Aiming Beam
Product Details:
Place of Origin: China
Brand Name: BWT
Certification: ISO9001
Model Number: K635F03RN-0.020W
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
High Light:

high power laser diode

,

high power laser diode module

Features:

635nm wavelength

20mW output power

4µm fiber core diameter

0.13N.A.

1040nm-1200nm feedback protection

 

Applications:

Aiming beam for fiber laser

Printing application

Medical use

Scientific research

 

Specifications(25℃)

 

Symbol

Unit

 

K635F03RN-0.020W
Minimum Typical Maximum
Optical Data CW-Output Power Po mW 20 - -
Center Wavelength - nm 635±10
Spectral Width (FWHM) - nm - 3 -
Wavelength Temperature Shift - nm/℃ - 0.2 -
Electrical Data Electrical-to-Optical Efficiency PE % 4 - -
Threshold current lth mA - 45 -
Operating current lop mA - - 165
Operating voltage Vop V - - 3
Slope Efficiency η W/A - 0.37 -

Fiber Data

 

Core diameter Dcore μm - 4 -
Cladding diameter Dclad μm - 125 -
Buffer diameter Dbuf μm - 245 -
Numeric aperture NA NA - 0.13 -
Fiber length Lf m - 1 -
Fiber Loose Tubing Diameter - μm 0.9mm PVC
Minimum Bending Radius - mm 50 - -
Fiber termination - - FC(APC)/SC(APC) /SMA905/ST
Feedback Isolation Back reflection wavelength - 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 15 - 35
Relative Humidity RH % 15 - 75

Contact Details
BWT Beijing Ltd

Contact Person: BWT Sales Team

Tel: +86 10 83681053

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