Equipment Opto-Electrical Characterization

CAS 140CT-151 Array Spectrometer:

• Spectral range: 360 ~ 830 nm
• Spectral resolution: 2.2 nm
• Luminous intensity / uncertainty:0.003 mcd ~ 15 kcd / ±4%
• Luminous flux / uncertainty: 0.06 mlm ~ 300 klm/±4%
• Dominant wavelength measurement uncertainty: ± 0.5 nm
• Color coordinates measurement uncertainty: ± 0.0015

ISP 500-100 Integrating Sphere:

• Diameter: 500 mm
• Measuring port opening diameter: 150 mm
• Measurement options: 2π ＆ 4π

LEDGON100 Goniophotometer:

• Angular range: ± 100°
• Theta axis: 360 °/phi axis
• Angular accuracy: 0.1 °/Theta axis; 1 °/phi axis
• Distance from optical probe to LED sample: 5 ~ 50 cm

Keithley 2612A System Source Meter:

• Dual channel, 30.3 W per channel maximum (± 1.515 A @ ± 20 V / ± 101 mA @ ± 200 V)