Physics · Optoelectronics
Which of the following parameters describes a core optical/photoelectric property of a photodiode?
- 1The transition time of carrier transport under high bias
- 2Responsivity, which is a measure of its sensitivity to light✓
- 3The gradient of its current-voltage curve at zero bias
- 4The frequency at which its output power reduces by 3 dB
Correct answer
Responsivity, which is a measure of its sensitivity to light
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