¤ýMeasure optical/Electrical properties of sample [Temp resolving power 0.1¡É] by flexibly changing temperature between 40¡É~100¡É.
¤ýMeasure various package types of high output, multi chip sample.
¤ýConsisting of 4modules, check actual temperature of LED via temperature sensor on PCB.
¤ýSimultaneously measure all conditions of temperature, optical measurement, and electrical property by one simple click.
¤ýoptical property measurement items.
- Spectral properties : Peak wavelength, dominant wavelength, mid-wavelength, center wavelength, Full width half max, color coordinate, purity, color temperature, Color rendering index, etc.
- Amount of light :Luminance, luminous intensity, intensity radiation, etc.
¤ýElectrical property Measuring items.
forward current, forward voltage, reverse current, reverse voltage, etc.
¤ýSweep measurement items.
current-voltage, voltage-current, current-optical properties, Temp-Electrical property, Temp-optical properties.
¤ý Measure pectral properties using high sensitive and resolution spectrometer.
¤ýAccurate and stable measurement of optical power by correcting color in real time using total input optical system and spectrometer.
¤ýMeasure lectrical property using high speed and precision 4 channel source meter.
¤ý Measure up to 3A of current stressing and print out in consecutive and pulse format.
¤ýIndependently control temperature of 4 modules using thermo-element.
¤ýTemperature range : -40¡É~100¡É, Tempresolving power : 0.1 ¡É
¤ýN2 chamber and dew sensor for dew-free measurement in minus degree.
¤ýAccurate temp control using cooling plate and temp sensor on PCB.
¤ýMove sample location accurately all the time using x-y robot.
¤ýMinimize tolerance of results caused by difference of sample location.
¤ýcurrent-voltage, voltage-current, current-optical sweep measurement.
¤ýMeasure optical and electrical properties to change of temperature and time.
¤ýAdditional features provided upon user request. (Optional)