808nm-8W diode laser for Medical Applications

Wavelength:808nm Output power: 8W Fiber core diameter: 400μm Optical fiber numerical aperture:0.22 NA

Products Details

Product Features:

This series of medical diode laser systems has high integration, complete functions, and diversified choices. The optical fiber realizes the pluggable design, which is very suitable for OEM integrated medical equipment. 808nm-8W products can produce single-wavelength or multi-wavelength products. It has been equipped with a variety of mature devices to meet the different packaging requirements of customers.This product has devices and functions such as indicating light, power monitoring, temperature detector, fiber optic detector, etc., and the windows can be replaced. It is easy to adjust the application according to the needs during use.

Main Features

Wavelength:808nm Output power: 8W Fiber core diameter: 400μm Optical fiber numerical aperture:0.22 NA Applications: Cosmetology Physiotherapy Surgery Dentistry

Instructions for use

- Use constant current power supply to avoid surge current during operation. - Laser diode must be used according to the specifications. - Laser diode must work with good cooling. - Operation temperature ranges from 15℃ to 35℃ . - Storage temperature ranges from -20℃ to +70℃.

PRODUCT PARAMETERS

Specifications (25°C) Symbol Unit Minimum Typical Maximum
Optical Data ( 1 ) CW OutputPower Po w 8 - -
Center Wavelength λc nm 808±10
Wavelength Shift with Temperature △λ/△T nm/°C - 0.3 -
Electrical Data Electrical-to-Optical Efficiency PE % - 40 -
Operating Current Iop A - - 11
Threshold Current Ith A - 1.8 -
Operating Voltage Vop V - - 2.2
Slope Efficiency η W/A - 1.0 -
Fiber Data Core Diameter Dcore μm - 400 -
Numeric Aperture NA - - 0.22 -
Fiber Connector - - SMA905
Thermistor - Rt (KΩ)/β(25°C) 10 ±3%
PD - PD μA 100 - 1000
TEC Max. Current Itec A - - 6
Max. Voltage Vtec V - - 9.8
Others ESD Vesd V - - 500
Storage Temperature( 2) Tst °C -20 - 70
Lead Soldering Temp Tls °C - - 260
Lead Soldering Time t sec - - 10
Operating Case Temperature( 3 ) Top °C 15 - 35
Relative Humidity RH % 15 - 75
Aiming Beam Output Power Pa mW 2 - -
Wavelength λa nm 635±10
Voltage Va V 5V(Constant)

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