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405nm 600mW CW 섬유 결합 레이저 Module for Biochemical Research

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405nm 600mW CW 섬유 결합 레이저 Module for Biochemical Research

Note: This product does not have optical fiber by default, please contact us if you need optical fiber.

[특징]
Light output power: 600mW(CW)
Violet lasing: 400-410nm
Low operating current: 420mA(Typ.)
Low operating voltage: 4.4V(Typ.)

[Applications]
Direct imaging for PCB
Fluorescence excitation
Material processing
Biochemical Research
Criminal investigation
UV exposure
 

Absolute Maximum Ratings(Tc=25℃)

Parameter Symbol Ratings Unit/Condition
Optical Output Power PO 600 mW
LD Reverse Voltage VR(LD) 2 V
Operating Temperature TOPR 17~25
Working Relative Humidity RH 50%~70% No condensation
Storage Temperature TSTG -40~+80

Optical and Electrial Characteristics (Tc=25℃)

Parameter Symbol Min Typ. Max Unit Test Condition
Threshold Current Ith - 120 180 mA  
Operating Current Iop - 420 500 mA PO=550mw
Operating Voltage Vop - 4.4 5.4 V PO=550mw
Lasing Wavelength λ 400 405 410 nm PO=550mw
Coupling Efficiency ŋ 80 85 85 % 섬유 코어 직경: 105μm/125μm
Shell Polarity       0 +/-/0 No polarity

Cautions:
1. The laser light emitted by the laser module is likely to injure persons'eye, so do not directly gaze its end surface and wear appropriate safety glasses to prevent laser light when it is working.
2. Laser module needs an appropriate laser driver(PCB). When the laser module connects with power supply, please set the output voltage to zero. The adjustment of the current should be slowly increased or decrease to avoid damaging the device.
3. Keep the device working or storing in a dry environment. The anti-dust grade is over one million, in order to prevent dust inside the lens to affect the laser dot shape.
4. Working at high temperatures will increase the threshold current, reduce conversion efficiency and speed up the aging of the device.
5. When output power is higher than it's specific parameter of operation, it will accelerate the aging of the device.
6. When the operation temperature of the laser diode is over 50℃, please do well heat dissipation of it.
7. This laser module is an electrostatic sensitive device. Please make sure ground yourself or wear an antistatic wrist strap before you take it.
 

405nm fiber coupled laser

405nm fiber coupled laser

405nm fiber coupled laser

405nm fiber coupled laser

405nm fiber coupled laser

405nm fiber coupled laser

405nm fiber coupled laser
 






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