Changchun New Industries Optoelectronics Technology Co., Ltd.

Spectrum Analysis
Laser Application Systems
Laser Measurement & Safety
Laser Marking
Laboratory Instruments
Optics & Coatings
Components & Accessories
Fiber-Coupled LEDs
Customized Products
Components & Accessories
Laser Diode
Laser Optics
Fiber for Laser Coupling
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
Complete Solution
Contact CNI
Tel: +86-431-85603799 / 89216078
Fax:    +86-431-87020258
国内: 0431-87020257 / 89216068
High Frequency Modulated Lasers

High Frequency Modulated Lasers

The modulation rate of DPSS laser can be up to 4MHz, and diode laser up to 150MHz. With the advantages of quick modulation rate, high extinction ratio, easy coding and convenient use, high frequency modulated lasers made by CNI Laser is mainly used in the fields such as laser text-image processing, laser lithography, laser phototypesetting, and laser digital communication. It is suitable for OEM system integration and scientific research laboratories, etc.

The laser system can be used for a variety of wavelengths from UV laser to IR laser, TTL modulation or analog modulation are optional. You can change the frequency or intensity of laser by inputting different digital signal (TTL level) into the driving power supply.

can provide high frequency modulated DPSS lasers: single longitudinal mode lasers and high power stability lasers, wavelengths are available for 473nm, 532nm, 556nm, 561nm, 671nm, etc.
 Laser Source
 ■ Single Longitudinal Mode Laser at 473nm, 532nm, 556nm, 561nm, 671nm Up to 4 MHz modulation!

MSL-FN-473-AOM/ 1~50mW

MSL-III-532-AOM/ 1~30mW
MSL-FN-532-AOM/ 40~200mW
MSL-FN-556-AOM/ 1~50mW
MSL-FN-561-AOM/ 1~50mW

MSL-FN-671-AOM/ 1~150mW 

    Note: Available for other wavelengths and frequencies on customer‘s request.

 ■ High Power Stability Laser at 473nm, 532nm, 556nm, 561nm, 671nm Up to 4 MHz modulation!

MBL-III-473-AOM/ 1~50mW
MBL-III-473-AOM/ 50~150mW
MGL-III-532-AOM/ 1~150mW
MGL-FN-532-AOM/ 150~400mW
MGL-FN-556-AOM/ 1~100mW
MGL-FN-561-AOM/ 1~100mW
MRL-III-671-AOM/ 1~100mW
MRL-FN-671-AOM/ 100~300mW
    Note: Available for other wavelengths and frequencies on customer’s request.
Modulation Rate up to1 Hz Modulation Rate  1 MHz Laser Phototypesetting Laser Digital Communication
  For other lasers, please send e-mail to


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

Tel:+86-431-85603799     Fax:+86-431-87020258     E-mail: