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976nm Laser

04 Jan 2021

CRYLINK’s 976 nm laser includes 976 nm Narrow linewidth laser system of NLM series,976 nm Single mode narrow linewidth laser module of NLS series,976 nm Semiconductor laser module,976 nm Stable wavelength semiconductor laser,976 nm Multimode narrow linewidth laser module of NLO series.They are used in Raman spectroscopy,Fluorescence spectrum detection,Holographic detection,Up-conversion material Confocal microscope,Laser particle size analyzer, Pump source of Fiber Laser,Medical Application,Material Handling and other fields.

Narrow Linewidth Laser

976nm Narrow Linewidth Laser System of NLM Series

Narrow linewidth laser system is our special product. This series of products are compact in structure, portable and convenient. The core technologies such as short cavity method, VBG wavelength locking, directional optical feedback, built-in semiconductor refrigeration, etc. are used to realize narrow linewidth, stable power and stable spectral output of laser.

Model   CL976-MIF(S)-500mW-NLM012 CL976-MIF(FP)-500mW-NLM013
Optical
Parameter
Central Wavelength (nm) 976 976
Output Power (mW) 500 500
Wavelength Tolerance (nm) ±0.5 ±0.5
Line Width (nm) <0.1 <0.1
Wavelength Stability ±0.005nm @8H Typ. ±0.005nm @8H Typ.
Power Stability ±1.5% @8H Typ. ±1.5% @8H Typ.
Edge Mode Rejection Ratio (dB) 40 40
System
Parameter
Power Adjustment Range 0100% 0100%
Preheat Time (min) 15 15
Modulation Input 1kHz TTLOr Analog signal0-5V 1kHz TTLOr Analog signal0-5V
Control Interface USBBNC USBBNC
Fiber Interface SMA905 FC/PC
Adaptive Optical Fiber 105µm0.22NA 105µm0.22NA
Power Input 100V-240V 50/60Hz 100V-240V 50/60Hz
System Power Consumption (W) <7 <7
Storage Temperature (℃) -1060 -1060
Storage Humidity 080%RH 080%RH
Operating Temperature (℃) 1035 1035
System Weight (Kg) 2.5 2.5
Laser Power Size (mm) 150102200 150102200

976nm Single Mode Narrow Linewidth Laser Module of NLS Series

Single mode narrow linewidth laser module is a special product of our company. It is equipped with standard I / O interface, which can be easily embedded into the user’s whole system and realize very stable single mode narrow linewidth laser output. The product has built-in optimized optical feedback power stabilization module and Tec refrigeration module, which makes the product have good spectral characteristics and power stability characteristics. Customized and secondary development services can be provided according to customer requirements.

Model   CL976-ISF(FA)-300mW-NLS002
Optical Parameter Central Wavelength (nm) 976
Output Power (mW) 300
Wavelength Tolerance (nm) ±1
Line Width (nm) <0.2
Wavelength Stability ±0.005nm @8H
Power Stability ±1.0%@8H
Side Mode Rejection Ratio (dB) 40
System Parameter Power Adjustment Range 0100%
Preheat Time (min) 15
Control Interface PH2.0-10PUSB
Fiber Interface FC/APC
Adaptive Optical Fiber 5µm0.14NA
Power Input 4.9V-5.1V @2A
System Power Consumption (W) <4
Storage Temperature (℃) 070
Storage Humidity 080%RH
Operating Temperature (℃) 1035
System Weight (g) 150
Laser Power Size (mm) 76.263.522

976nm Multimode Narrow Linewidth Laser Module of NLO Series

The narrow linewidth laser module is a special product of our company. It is equipped with standard input and output interfaces, which can be easily embedded into the user’s whole system to achieve very stable narrow linewidth laser output. The product has built-in optimized optical feedback power stabilization module and Tec refrigeration module, which makes the product have good spectral characteristics and power stability characteristics. Customized and secondary development services can be provided according to customer requirements.

Model   CL976-MIW-600mW-NLO007 CL976-MIF(FP)-600mW-NLO008
Optical
Parameter
Central Wavelength (nm) 976 976
Wavelength Tolerance (nm) ±0.5 ±0.5
Output Power (mW) 600 600
Line Width (nm) <0.3 <0.3
Wavelength Stability ± 0.007nm @ 8H Typ ± 0.007nm @ 8H Typ
Power Stability ±1.0%@8H ±1.0%@8H
Side Mode Rejection Ratio (dB) 30 30
System
Parameter
Power Adjustment Range 0100% 0100%
Preheat Time (Min) 15 15
Fiber Interface Space Light FC/PC
Control Interface PH2.0-10PUSB PH2.0-10PUSB
Adaptive Optical Fiber 105µm0.22NA 105µm0.22NA
Power Input 4.9V-5.1V @2A 4.9V-5.1V @2A
System Power Consumption (W) <5 <5
Storage Temperature () 055 055
Storage Humidity (RH) 0~80% 0~80%
Operating Temperature () 10~35 10~35
System Weight (g) 150 150
System Size (mm) 76.263.522 76.263.522

Semiconductor Laser

976nm Semiconductor Laser Module

Model Continuous Output Power (W) Operating Current (A) Fiber Diameter (µm)
CL976-10-10W-SML032 10 12.5 105
CL976-10-10W-SML033 10 12 200
CL976-10-35W-SML034 35 12 200

976nm Stable Wavelength Semiconductor Laser

Model   CL976-0.5-7W-SWL003
Optical Parameter Continuous Output Power (mW) 7
Center Wavelength (nm) 976±0.5
Spectral Width (nm) <6.0
Characteristics of Wavelength With Temperature (nm/) 0.03
Characteristics of Wavelength With Current (nm/A) 0.05
Anti-Reflection Protection (dB) >40
Electrical Parameter Threshold Current (mA) 0.5
Operating Current (mA) 9
Operating Voltage (V) 1.8
Differential Efficiency (W/A) 0.8
Optical Fiber Parameter Fiber Diameter (µm) 105
Fiber Cladding Diameter (µm) 125
Fiber Coating Diameter (µm) 250
Numerical Aperture 0.22
Fiber length (m) 1
Other Parameter Operating Temperature () 10-30
Operating Relative Humidity (%) 75
Storage Temperature () -20~70
Storage Relative Humidity (%) 90
Pin Soldering TemperatureMax () 250(10 Sec.)

CONTACT DETAILS
Nanjing Crylink Photonics Co.,Ltd
No.3, Hengda Road, Economic and Technological Development Zone, Nanjing, China
No.200,Zhaoxian Road,Jiading District,Shanghai City
Nanjing
Jiangsu
210038
China
Tel: (86)025-68790684
Fax: (86)025-68790685
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