(a) Derive an expression for the responsivity of an intrinsic photodetector interms of quantum efficiency of the device and wavelength of incident radiation.
Explanation
Responsivity is a measure of the output current per unit incident optical power. It is an important parameter in photodetector design.
⬆ Related Topic
📘 Syllabus
View KERALA UNIVERSITY Class 7 Syllabus →
📝 Practice Questions
Practice Previous Year Questions →
🤖 Practice with AI
Generate Practice Question Paper →
📚 Related Concepts
- (a) Explain the principle and working of (i) Zener diode (ii) LED
- (a) (i) Compare sequential and combinational logic circuits. (ii) With the help of truth table, explain JK flip flop
- (a) With neat circuit diagram and wave forms, Explain the working of a full wave rectifier.
- (a) Draw the block diagram of function generator and explain its working.
- (a) Draw the block diagram of super heterodyne receiver and explain its working.