products

ISO9001 878.6nm Diode Fiber Coupled Laser 120w

Basic Information
Place of Origin: China
Brand Name: BWT
Certification: ISO9001
Model Number: K878BL9RN-120.0w
Minimum Order Quantity: 1 Piece/Pieces
Delivery Time: 1-4weeks
Payment Terms: T/T
Supply Ability: 100,000/year
Detail Information
Application: Solid-state Laser Pump Source Power: 120
Wavelength: 878.6nm Fiber Core Diameter: 200µm
Feedback Protection: 1020-1200nm Optical fiber Numerical Aperture: 0.22NA
High Light:

878.6nm fiber coupled laser

,

iso fiber coupled laser

,

120w fiber coupled diode laser


Product Description

 

Main Features:

 

 

Wavelength:878.6nm

Output power:120W

Fiber core diameter:200μm

Optical fiber numerical aperture:0.22 NA

Feedback protection:1020nm~1200nm

 

Application:

Solid state laser pump source

 

Specifications(25℃)

 

Symbol

 

Unit

 

K878BL9RN-120.0w
Minimum Typical Maximum
Optical Data CW-Output Power Po W 120 - -
Center Wavelength λc nm 878.6±1
Spectral Width (FWHM) △λ nm - 0.5 -
Wavelength Shift with Temperature △λ/△T nm/℃ - 0.03 -
NA Filling(95% of Power) - NA - 0.17 -
Electrical Data Electrical-to-Optical Efficiency PE %   50 -
Threshold current lth A - 1.7 -
Operating current lop A - 12.0 14.0
Operating voltage Vop V - 20.0 22.0
Slope Efficiency η W/A - 10.5 -

Fiber Data

 

Core diameter Dcore μm - 200 -
Cladding Diameter Ddad μm - 220 -
Numeric aperture NA - - 0.22 -
Fiber Length Lf m - 2.0 -
Fiber Loose Tubing Diameter - mm - 3.0  
Minimum Bending Radius - mm 88 - -
Fiber Termination - - SMA905
Feedback lsolation Wavelength - nm 1020-1200
lsolation - 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