808nm laser

808nm Laser


808nm-Laser -DPSSL CRYLINK

CRYLINK’s 808 nm laser includes 808 nm Narrow linewidth laser system of NLM series,808 nm Semiconductor laser module,808 nm Narrow linewidth semiconductor laser module,808 nm Multimode narrow linewidth laser module of NLO series,They are used in Confocal microscope,Raman spectrometer,Fluorescence Spectrometer,Up-conversion material,Laser particle size analyzer, Medical application,Laser pump source and other fields.

Narrow Linewidth Laser

808nm 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   CL808-MIF(S)-500mW-NLM008 CL808-MIF(FP)-500mW-NLM009
Optical Parameter Central Wavelength (nm) 808 808
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 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 105µm,0.22NA 105µm,0.22NA
Power Input 100V-240V 50/60Hz 100V-240V 50/60Hz
System Power Consumption (W) <7 <7
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

808nm 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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Model and Parameter

Model   CL808-MIW-600mW-NLO003 CL808-MIF(FP)-600mW-NLO004
Optical
Parameter
Central Wavelength (nm) 808 808
Wavelength Tolerance (nm) ±0.5 ±0.5
Output Power (mW) 600 600
Line Width (nm) <0.3 <0.1
Wavelength Stability ±0.007nm @8H ± 0.007nm @ 8H Typ
Power Stability ±0.1% @8H ±1.0%@8H
Side Mode Rejection Ratio (dB) 30 30
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

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

Semiconductor Laser

808nm Semiconductor Laser Module

Model and Parameter

Model Continuous Output Power (W) Spectral Width (nm) Operating Current (A) Fiber Diameter (µm)
CL808-3-2W-SML012 2 ≤6 5.0 200-400
CL808-10-7W-SML013 7 ≤6 12 200
CL808-10-6W-SML014 6 <3 7.6 105, 200
CL808-10-2W-SML015 2 ≤3 2.5 105
CL808-10-4W-SML016 4 ≤3 5.5 200
CL808-10-6W-SML017 6 ≤3 6.5 105
CL808-10-9W-SML018 9 ≤3 11 200
CL808-10-2W-SML019 2 ≤6 <2.5 200-400
CL808-10-4W-SML020 4 ≤6 5.0 200-400
CL808-10-7W-SML021 7 ≤6 8.5 200-400
CL808-10-8.5W-SML022 8.5 ≤6 11 200-400
CL808-10-7W-SML023 7 ≤6 12 200
CL808-10-8W-SML025 8 <6 10 200
CL808-10-15W-SML026 15 <6 9.5 400

Feature

  • Output power:2W、4W、6W、7W、8W、8.5W、9W、15W
  • Wavelength:808±10nm
  • Fiber core diameter:200-400 µm、105/200 µm、105 µm、200 µm、400 µm
  • Numerical aperture:0.22NA
  • Indicator light: 650nm

Application

  • Medical application
  • Material processing
  • Laser pump source


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808nm Narrow Linewidth Semiconductor Laser Module

Model and Parameter

Model   CL808-0.5-3W-NSL003 CL808-0.5-600mW-NSL(PD)004
Optical
Parameter
Continuous Output Power (mW) 3000 600
Center Wavelength (nm) 808±0.5 ±0.5
Spectral Width (nm) ≤0.1 ≤0.1
Electrical
Parameter
Threshold Current (mA) 0.80 0.3
Operating Current (mA) 4.0 1
Operating Voltage (V) 1.9 1.8
Differential Efficiency (W/A) ≥1.0 1
PD Current (µA) 200-1000 <2000
TEC Maximum Current (A) 2.2 2.2
TEC Maximum Voltage (V) 8.7 8.7
Optical
Fiber Parameter
Fiber Diameter (µm) 105 105
Fiber Cladding Diameter (µm) 125 /
Fiber Coating Diameter (µm) 250 /
Numerical Aperture 0.22 0.22
Connector SMA905,FC/PC SMA905
Other
Parameter
Operating Temperature (℃) 10-30 10-30
Operating Relative Humidity (%) 75 75
Storage Temperature (℃) -20~70 -20~70
Storage Relative Humidity (%) 90 90
Pin Soldering Temperature,Max (℃) 250(10 Sec.) 250(10 Sec.)

Feature

  • Output power:3W
  • Wavelength:808±0.5nm
  • 105 µm multimode fiber output
  • 0.22NA
  • Line width <0.1nm
  • Temperature drift <0.007nm/℃, VBG wave lock
  • Built-in TEC

Application

  • Research
  • Raman spectrometer
  • Laser particle size analyzer
  • Medical applications
  • Up-conversion material


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