Infrared DPSS Low Noise Laser

CNI offers low noise lasers such as Uv Laser , Blue Laser, Green Laser, Yellow Laser, Red Laser, infrared Laser . Low noise lasers include DPSS laser (diode-pumped solid-state) and Diode laser. The noise issues of lasers are due to the competition of mode in laser resonant cavity, which lead to high frequency jitter of output power. Through special design for laser resonant cavity and other components, the laser amplitude noise can be reduce efficiently. CNI Low Noise Laser can be widely applied to DNA sequency, cell sorting, spectrum analysis, interference measurement, laser holography, photo processing and biomedical and other fields.

As the leading manufacturer and supplier in China, CNI is dedicated to offer best quality lasers , laser systems, High Power Laser, optical measuring equipment, Single Longitudinal Mode Laser, laser processing equipment, High Energy Laser,machine vision and the photoelectric detection equipment.

Features:                                                                                                    

• Beam spot pattern : TEM00
• M^2 : <1.1
• Pointing stability : <5 μrad/℃
• Constant temperature (23±3℃) noise: -52dB
• Noise stability (RMS@4h): <0.2%
• Bandwidth: 20Hz~20MHz

Spectifications 

Wavelength	Output power	Power stability	Data sheets
914	1~800 mW	<1%
946	1~800 mW	<1%
1030	1~100 mW	<1%
1040	1~100 mW	<1%
1047	1~1000mW	<1%
1053	1~1500mW	<1%
1064	1~20W	<1%
1085	1~1000 mW	<1%
1112	1~100m W	<1%
1122	1~300 mW	<1%
1313	1~1000 mW	<1%
1319	1~1500 mW	<1%
1342	1~6 W	<1%
1444	1~400mW	<1%
2796	1~300 mW	<1%

Examples of the testing results

Testing chart of noise stability  (RMS @2h 20Hz-20MHz)	Testing chart of noise stability in  variable temperature (10~35 ℃）	Testing chart of noise stability in  constant temperature (23±3 ℃）

Certifications

Copmpany Information 

Changchun New Industries (CNI), founded in 1996, located in Changchun, CHINA, is a  manufacturer of solid-state and diode laser systems. CNI possesses accountable and dependable service as well as quality products with compact design, high reliability, excellent performance. The products are widely used for scientific research, equipment manufacturing, biomedical experiment, precision measurement, entertainment, radar communication, material processing, process control, online detection, investigation equipment and other fields.

Exhibitions