830nm laser

830nm Laser


830nm-Laser -DPSSL CRYLINK

CRYLINK’s 830 nm laser includes 830 nm Narrow linewidth laser system of NLM series,830 nm Semiconductor laser module,830 nm Narrow linewidth semiconductor laser module,830 nm Multimode narrow linewidth laser module of NLO series,830 nm Dual wavelength and narrow linewidth packaging module of DWM series,830 nm Dual wavelength narrow linewidth laser system of NLDM series.They are used in Confocal microscope,Raman spectrometer,Fluorescence Spectrometer,Up-conversion material,Laser particle size analyzer, Pump source,Material processing,Medical Application and other fields.

Narrow Linewidth Laser

830nm 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.


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Model and Parameter

Model   CL830-MSIF(S)-500mW-NLM010 CL830-MSIF(FP)-500mW-NLM011
Optical
Parameter
Central Wavelength (nm) 830 830
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.
System
Parameter
Power Adjustment Range 0~100% 0~100%
Preheat Time (min) 15 15
Modulation Input 1kHz TTLOr Analog signal0-5V 1kHz TTLOr Analog signal0-5V
Control Interface USB,BNC USB,BNC
Fiber Interface SMA905 FC/PC
Adaptive Optical Fiber 105um,0.22NA 105um,0.22NA
Power Input 100V-240V 50/60Hz 100V-240V 50/60Hz
Storage Temperature (℃) -10~60℃ -10~60℃
Storage Humidity 0~80%RH 0~80%RH
Operating Temperature (℃) 10~35℃ 10~35℃
System Weight (Kg) 2.5 2.5
Laser Power Size (mm) 150ⅹ102ⅹ200 150ⅹ102ⅹ200

Feature

  • Line width <0.1nm
  • Frequency stability better than ±0.005nm@8H
  • Side mode rejection ratio is better than 40dB (60dB optional)
  • Portable operation, temperature drift <0.007nm / ℃, VBG wave lock
  • Built-in TEC, power stability is better than ± 1.5%
  • Including host computer control, emergency stop switch, short circuit protection and other functions

Application

  • Raman spectroscopy
  • Fluorescence spectrum detection
  • Holographic detection
  • Up-conversion material

830nm 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.


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Feature

  • Wavelength stability ± 0.007nm / ℃
  • Power stability <± 1.0%
  • Low power consumption, typical advantages <5W
  • Small size, 76.2 × 63.5 × 22mm
  • Optional USB control interface, hardware lock

Application

  • Confocal microscope
  • Raman spectrometer
  • Fluorescence Spectrometer
  • Up-conversion material
  • Laser particle size analyzer

Model and Parameter

Model   CL830-MIW-500mW-NLO005 CL830-MIF(FP)-500mW-NLO006
Optical
Parameter
Central Wavelength (nm) 830 830
Wavelength Tolerance (nm) ±0.5 ±0.5
Output Power (mW) 500 500
Line Width (nm) <0.1 <0.1
Wavelength Stability ± 0.007nm @ 8H Typ ± 0.007nm @ 8H Typ
Power Stability ±1.0%@8H ±1.0%@8H
Side Mode Rejection Ratio (dB) 40 40
System
Parameter
Power Adjustment Range 0~100% 0~100%
Preheat Time (Min) 15 15
Fiber Interface Space Light FC/PC
Control Interface PH2.0-10P,USB PH2.0-10P,USB
Adaptive Optical Fiber 105µm,0.22NA 105µm,0.22NA
Power Input 4.9V-5.1V @2A 4.9V-5.1V @2A
System Power Consumption (W) <5 <5
Storage Temperature (℃) 0~55 0~55
Storage Humidity (RH) 0~80% 0~80%
Operating Temperature (℃) 10~35 10~35
System Weight (g) 150 150
System Size (mm) 76.2ⅹ63.5ⅹ22 76.2ⅹ63.5ⅹ22

830 / 785nm Dual Wavelength and Narrow Linewidth Packaging Module of DWM Series

Model and Parameter

Mode   CL785/830-0.5-600/600mW-DWM002
Optical
Parameter
Continuous Output Power (mW) 600(Each wavelength)
Center Wavelength (nm) 785/830
Spectral Width (nm) <0.1
Electrical
Parameter
Threshold Current (A) 0.4
Operating Current (A) 1.2
Operating Voltage (V) 2 1.8
Differential Efficiency (W/A) 0.7 0.8
PD Current (µA) <2000
Thermistor Parameters (kΩ/β(25℃)) 10±5%/3450
TEC Maximum Current (A) 2.2
TEC Maximum Voltage (V) 8.7
Optical Fiber
Parameter
Fiber Diameter (µm) 105
Fiber Cladding Diameter (µm) 125
Fiber Coating Diameter (µm) 250
Numerical Aperture 0.22
Fiber Length (cm) 100±10(Other lengths can be customized)
Connector FC/PC, SMA905
Other
Parameter
Operating Temperature (℃) 10-30
Operating Relative Humidity (%) 75
Storage Temperature (℃) -20~70
Storage Relative Humidity (%) 90
Pin Soldering Temperature,Max (℃) 250(10 Sec.)

Feature

  • Multiple wavelength combinations available
  • Temperature drift <0.007nm / ℃, VBG wave lock
  • Excellent power stability

Application

  • Research applications
  • Spectrum detection


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830 / 785nm Dual Wavelength Narrow Linewidth Laser System of NLDM Series

The special dual wavelength narrow linewidth laser system of our company in the top view can provide two kinds of wavelength narrow linewidth fiber coupling output. The laser adopts the core technologies such as wavelength locking of body Bragg grating (VBG), directional optical feedback and built-in semiconductor refrigeration module to realize the narrow linewidth, stable power and stable spectral output of the system.


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Model and Parameter

Model   CL785/830-MIF(FP)-500/500mW-NLDM002
Optical Parameter Central Wavelength (nm) 785/830
Output Power (mW) > 500 (each wavelength)
Wavelength Tolerance (nm) ± 0.5
Line Width (nm) <0.1
Wavelength Stability ± 0.005nm @ 8H Typ
Power Stability ±1.0%@8H
Side Mode Rejection Ratio (dB) 40
System Parameter Power Adjustment Range 0~100%
Preheat Time (Min) 15
Modulation Input 1KHz TTL or Analog signal0-5V
Control Interface USB, BNC
Fiber Interface FC/PC
Adapted Fiber 105µm,0.22NA
Power Input 100-240VAC,50/60Hz
System Power Consumption (W) <7
Storage Humidity (RH) 0~80%
Storage Temperature (℃) 0~60
Operating Temperature (℃) 10~35
System Weight (Kg) 2.5
System Size (mm) 150ⅹ102ⅹ200

Feature

  • Both wavelengths can achieve line width <0.1nm
  • Frequency stability better than ±0.005nm@8H
  • Constant two-wavelength frequency interval, supporting differential calculation methods
  • Temperature drift <0.007nm / ℃, VBG wave lock
  • Built-in TEC, power stability is better than ± 1.5%
  • Including host computer control, emergency stop switch, short circuit protection and other functions

Application

  • Confocal microscopy
  • Raman spectroscopy
  • Super-resolution microscopy
  • Biological detection

Semiconductor Laser

830nm Semiconductor Laser Module

Model and Parameter

Model   CL830-10-1W-SML027
Optical Parameter Continuous Output Power (W) 1
Center Wavelength (nm) 830±10
Spectral Width (nm) ≤6
Characteristics of Wavelength With Temperature (nm/℃) 0.3
Electrical Parameter Threshold Current (mA) 0.2
Operating Current (mA) 1.4
Operating Voltage (V) 2.1
Differential Efficiency (W/A) 0.8
Optical Fiber Parameter Fiber Diameter (µm) 60
Fiber Cladding Diameter (µm) 0.22
Fiber Coating Diameter (µm) 125
Numerical Aperture 250
Connector FC/PC, ST, SMA905
Other Parameter Operating Temperature (℃) 10-30
Operating Relative Humidity (%) 75
Storage Temperature (℃) -20~70
Storage Relative Humidity (%) 90
Pin Soldering Temperature,Max (℃) 250(10 Sec.)

Feature

  • Output power:1W
  • Wavelength:830±10nm
  • Fiber core diameter:60 µm
  • Numerical aperture:0.14NA

Application

  • Pump source
  • Material processing
  • Medical Application


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830nm Stable Wavelength Semiconductor Laser​

Feature

  • Output power:600mW
  • Wavelength:830±0.5nm Lock wavelength
  • Fiber core diameter:105 µm
  • Numerical aperture:0.22NA
  • Current locking range:0.3-1.4A
  • Temperature locking range:15-35℃

Model and Parameter

Model   CL830-0.5-600mW-SWL002
Optical Parameter Continuous Output Power (mW) 600
Center Wavelength (nm) 830±0.5
Spectral Width (nm) ≤0.3
Characteristics of Wavelength With Temperature (nm/℃) 0.02
Characteristics of Wavelength With Current (nm/A) 0.05
Electrical Parameter Threshold Current (A) 0.35
Operating Current (A) 1.16
Operating Voltage (V) 1.89
Differential Efficiency (W/A) 0.75
PD Current (µA) 100-600
Thermistor Parameters (kΩ/β(25℃)) 10±5%/3450
TEC Maximum Current (A) 2.2
TEC Maximum Voltage (V) 8.7
Optical Fiber Parameter Fiber Diameter (µm) 105
Fiber Cladding Diameter (µm) 125
Fiber Coating Diameter (µm) 250
Numerical Aperture 0.22
Connector SMA905
Other Parameter Operating Temperature (℃) 10-30
Operating Relative Humidity (%) 75
Storage Temperature (℃) -20~70
Storage Relative Humidity (%) 90
Pin Soldering Temperature,Max (℃) 250(10 Sec.)


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