n Suid-Afrikaanse Tydskrif vir Natuurwetenskap en Tegnologie - Kalibrering van 'n opto-elektroniese stelsel vir die karakterisering van ultraviolet-sensitiewe fotodiodes : referaatopsomming

Volume 30, Issue 1
  • ISSN : 0254-3486
  • E-ISSN: 2222-4173


Spectral and electrical characteristion of ultraviolet (UV) sensitive photodiodes requires a calibrated optoelectronic system. For spectral characteristion, the irradiance of the UV light source, after the light passed through a monochromator and optical fiber, was calibrated for wavelengths ranging from 200 nm to 400 nm. Commercially available AlGaN-based photodiodes was characterised and the obtained parameters were compared to that specified.

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