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793nm 50W 105 µm 0.22N.A. Fiber Coupled Diode Laser

Basic Information
Place of Origin: China
Brand Name: BWT
Certification: ISO9001
Model Number: K793DG5RN-50.00W
Minimum Order Quantity: 1 Piece/Pieces
Delivery Time: 3-6weeks
Payment Terms: T/T
Supply Ability: 100,000/year
Detail Information
High Light:

high power laser diode

,

high power laser diode module


Product Description

Features:
793nm wavelength 

50W output power 

105µm fiber core diameter 

0.22N.A. 

1900nm-2100nm feedback protection

Applications:
fiber laser pumping

 

 

Specifications(25℃) Symbol Unit K793DG5RN-50.00W
Minimum Typical Maximum

Optical Data

 

 

CW-Output Power Po W 50 - -
Threshold current Ith A - 1  
Operating current Iop A - - 5.5
Operating voltage Vop V - - 28
Slope Efficiency η W/A - 9 -
Electrical-to-Optical Efficiency PE % - 40 -
Center wavelength ʎc nm 790 - 796
Spectral width(FWHM) δλ nm - 2 4
Back reflection wavelength Range λ nm 1900 - 2100
Back reflection isolation - dB - 30 -
Wavelength Shift with Temperature - nm/℃ - 0.3 -
Light within 0.15NA - % - 85 -
Fiber Data Buffer diameter Dbuf µm - 250 -
Cladding diameter Dclad µm - 125 -
Core diameter Dcore µm - 105 -
Numeric aperture NA - - 0.22 -
Fiber length lf m - 1 -
Fiber Bend Radius - mm 60 - -
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