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

Spectrum Analyzers
Laser Application Systems
Laser Measurement Tools
Laser Marking
Fiber-Coupled Lasers & LEDs
Optics & Coatings
Laboratory Instruments
Components & Accessories
Components & Accessories
Laser Diode
Laser Optics
Optical Fiber
Beam Expander
AOM and Shutter
Multi-function Optical System
Variable Attenuator
Laser Goggles


Customer Service
TTL or Analog Modulation
Fiber Coupling
Coating Service
Laser Marking Service
Customized Products
Contact CNI
Tel: +86-431-85603799 / 89216078
Fax:    +86-431-89216068
国内: 0431-87020257 / 89216068

Laser Diode

  Features Options

  1. Wavelength range: 375-1610 nm
2. Free space/
fiber coupled laser diode 
3. High power up to 500W
Small emitting aperture, low beam divergence
1. Current controller
2. Temperature controller
3. Heat sink
4. Mount kit

 Free Space Laser Diode


      Single Mode/ Multimode Laser Diode

  • Wavelength range 405-1550 nm
  • Output power range 20mW-10W
  • Fabry Perot (FP) laser cavity
  • Low capacitance

 Pigtailed Laser Diode


      SM/ PM/ MM Pigtailed Laser Diode

  • Wavelength range 380-1550 nm
  • Output power range 1-10000mW
  • Fiber coupled Fabry Perot (FP) laser diodes
  • Optional FC/PC or FC/ APC connector

 DFB Laser Diode


      DFB Laser Diode

  • Wavelength range 1290-1610 nm
  • Output power range 10-20mW
  • Spectral linewidth 3MHz
  • SM/ PM fiber optional

 Fiber Coupled Laser Diode Module


      High Power Laser Diode Module

  • Wavelength range 375-1550 nm
  • High output power up to 500W
  • Are designed for fiber laser, solid state laser pumping, direct diode material processing, surgical lasers and medical therapeutics

Addr: No.888 Jinhu Road High-tech Zone,Changchun 130103, P.R.China
Domestic Tel:  0431-87020257   International Tel: +86-431-85603799   Fax:+86-431-89216068