1. Engineering
2. Electrical Engineering
3. a pn photodiode acts as a photocell the circuit is...

# Question: a pn photodiode acts as a photocell the circuit is...

###### Question details

A p-n photodiode acts as a photocell, the circuit is shown in the handouts. Outline the band profile of the diode for infinitely large RL for different levels of illumination (i.e. in darkness, low and very high illumination).

(15 marks)