products

Iso9001 Certificate Fiber Coupled Laser 793nm 140w

Basic Information
Place of Origin: China
Brand Name: BWT
Certification: ISO9001
Model Number: K793DN1RN-140.00W
Minimum Order Quantity: 1 Piece/Pieces
Delivery Time: 4-8weeks
Payment Terms: T/T
Supply Ability: 100,000/year
Detail Information
Product Name: 793nm-140W Output Power: 140W
Wavelength: 793nm Fiber Bundle Diameter: 200µm
Numerical Aperture: 0.22N.A. Application: Fiber Laser Pump Source , Scientific Research
High Light:

iso9001 certificate fiber coupled laser

,

793nm fiber coupled laser

,

140w fiber coupled diode laser


Product Description

793nm-140W

 

Features:

793nm wavelength

140W output power

200µm fiber core diameter

0.22N.A.

1900nm-2100nm feedback protection
Applications:

Fiber laser pump source

          Scientific Research

 

Specifications(25℃)

 

Symbol

 

Unit

 

K793DN1RN-140.00W
Minimum Typical Maximum
Optical Data CW-Output Power Po W 140 - -
Center Wavelength λc nm 793±3
Spectral Width (FWHM) △λ nm - 4 5
Wavelength Shift with Temperature △λ/△T nm/℃ - 0.3 -
0.15/0.22NA - % 85 90 -
Electrical Data Electrical-to-Optical Efficiency PE %   38 -
Threshold current lth A - 11 12.5
Operating current lop A - 1.6 -
Operating voltage Vop V - 32.4 46
Slope Efficiency η W/A - 14.7 -

Fiber Data

 

Core diameter Dcore μm - 200 -
Cladding diameter Dclad μm - 220 -
Numeric aperture NA NA - 0.22 -
Fiber length Lf m - 2.0 -
Fiber Loose Tubing Diameter - mm 0.9mm
Minimum Bending Radius - mm 80 - -
Fiber termination - - - None -
Feedback Isolation Back reflection wavelength λ nm 1900-2100
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 20 - 30
Relative Humidity RH % 15 - 75

Contact Details
Wang

Phone Number : +8615344313157