Changchun New Industries Optoelectronics Technology Co., Ltd.
Lasers, Optics & Photonics

Products
Lasers
Spectrum Analysis
Laser Application Systems
Laser Measurement & Safety
Laser Marking
Laboratory Instruments
Optics & Coatings
Components & Accessories
Fiber-Coupled LEDs
Customized Products
 
Lasers
Diode Lasers
DPSS Lasers
Fiber Lasers
Multi-wavelength Lasers
High Stability Lasers
Low Noise Lasers
Single Frequency Lasers
Q-switched Lasers
Mode-locked Lasers
Wavelength-tunable Lasers
High Power Lasers
High Energy Lasers
Line Lasers
Fiber Coupling Lasers
OEM Lasers & Laser Modules
 
Components & Accessories
Laser Diode
Laser Optics
Fiber for Laser Coupling
Beam Expander
AOM and Shutter
Multi-function Optical System
Variable Attenuator
Laser Goggles

<<More

 
Customer Service
TTL or Analog Modulation
Fiber Coupling
Coating Service
Laser Marking Service
Complete Solution
 
Contact CNI
Tel: +86-431-85603799 / 89216078
国内: 0431-87020257 / 89216068
Fax:    +86-431-87020258
E-mail:  [email protected]
 

Q-switched Pulsed Laser

 
CNI researches and develops Q-switched pulsed laser. The laser head comes with cooling and precise temperature control system, and power supply comes with overcurrent and overheating protection function.  

CNI lasers have narrow pulse width, high peak power, and features of stable energy, easy operation, reliable performance and long life time.

The wavelengths of CNI lasers are available from ultraviolet to infrared range:
257nm 261nm    266nm     349nm    351nm     355nm     457nm    473nm     523.5nm     526.5nm     532nm      556nm     589nm    656.5nm    
660nm    671nm   786nm     905nm    914nm     946nm     1030nm     1047nm     1053nm     1064nm     1313nm    1319nm   1342nm   1573nm    
3800nm    3900-4500nm     4600nm    4800nm
 

 
    Features:

      Single pulse energy: 1 μJ~20 J
      Repetition rate: 1 Hz~200 kHz
     
Pulse width: 0.8 ns~200 ns
     
Operating mode: Activity, passively
     
Refrigeration method: Air cooled, water cooled, conduction cooled
 
    
Varies controls and outputs
     
Modularity, compact design, stable and reliable
     
Beam shaping and customized product available
    Application:

      Laser marking, punching, etching
     
Laser welding, cutting, heat treatment
     
Laser cleaning, rapid prototyping
     
Laser trimming, balancing
     
Laser storage
 
    
Laser medical treatment, cosmetology
     
Scientific research and teaching
 

 
Water cooled Q-switched laser High power Q-switched laser
Air cooled Q-switched laser Water cooled Q-switched laser High power Q-switched laser
     
Pulse oscillogram Pulse sequence diagram Jitter 1.085ns, pulse width 9.632ns

Pulse oscillogram
(narro
w pulse width 1.385ns)

Pulse sequence diagram
(repetition rate 200kHz)
Jitter 1.085ns, pulse width 9.632ns
     

 

Addr: No.888 Jinhu Road High-tech Zone,Changchun 130103, P.R.China

Tel:+86-431-85603799     Fax:+86-431-87020258     E-mail: [email protected]

 
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