A photo diode having the characteristic as shown in Fig. 1b is used in the circuit shown in Fig. 1a. (6%) Photo current
Posted: Sun Jul 10, 2022 11:34 am
A photo diode having the characteristic as shown in Fig. 1b is used in the circuit shown in Fig. 1a. (6%) Photo current (1₂) (μA) 50 ΚΩ 12 V 90 [ I - Vout 10 0 (a) (b) (c) Fig. 1a Determine the dark current. Fig. 1b Calculate the output voltage Vout at illumination of 5.5 mW/cm². 4 Illumination (mW/cm²) Calculate the photo diode current I, at illumination of 2.5 mW/cm².