PIN Diode Quiz PDF: Questions and Answers - 79

MCQ 391: In fiber optic systems, types of PIN diodes are used as

1. photodetectors
2. photoresistors
3. tunner
4. transmitter

MCQ 392: Oscillator has input of

1. DC supply voltage
2. AC supply voltage
3. user data
4. clock signal

MCQ 393: Which of the following is used only in negative feedback oscillator?

1. feedback
2. amplifier
3. DC supply voltage
4. voltage divider

MCQ 394: Maximum number of electrons that can exist in fourth shell is

1. 8
2. 12
3. 32
4. 64

MCQ 395: Collector emitter voltage is equals to collector voltage in

1. cutoff region
2. active region
3. saturation region
4. breakdown region