Analog Hardware Design Testing - Electronic Engineering (MCQ) questions & answers

1)   What is the sampling rate of an analog real time oscilloscope (MSO)?

a. 2 Gs/s
b. 20 Gs/s
c. 40 Gs/s
d. 100 Gs/s
Answer  Explanation 

ANSWER: 2 Gs/s

Explanation:
No explanation is available for this question!


2)   Which op-amp device serves to be an ideal application for differential as well as instrumentation amplifier?

a. μA748
b. LM318
c. AD OP-27
d. None of the above
Answer  Explanation 

ANSWER: AD OP-27

Explanation:
No explanation is available for this question!


3)   What does an arrow indicate in the frequency response schematic shown below?

a. Direct gain
b. Closed-loop gain
c. Open-loop gain
d. None of the above
Answer  Explanation 

ANSWER: Direct gain

Explanation:
No explanation is available for this question!


4)   Which consequence/s of transmission lines arise/s are responsible for generating the signal integrity problems associated with the high speed designs?

a. Overshoot
b. Undershoot
c. Ringback
d. All of the above
Answer  Explanation 

ANSWER: All of the above

Explanation:
No explanation is available for this question!


5)   Which instrument is used in Wein bridge oscillator for fault finding purpose?

a. Analog oscilloscope
b. Logic analyzer
c. MSO
d. DSO
Answer  Explanation 

ANSWER: Analog oscilloscope

Explanation:
No explanation is available for this question!


6)   Which terminology enables the user to develop certain novel features and modify the designs as per the requirement level?

a. Simulation
b. Prototype
c. Product
d. Quality
Answer  Explanation 

ANSWER: Prototype

Explanation:
No explanation is available for this question!


7)   Which type/s of Gaussian parameter distribution represents statistically reduced nominal parameters by the mechanism of multiplication of distribution?

a. Relative Variation
b. Absolute Variation
c. Bimodal
d. All of the above
Answer  Explanation 

ANSWER: Bimodal

Explanation:
No explanation is available for this question!


8)   Which among the following elements of EMC model contribute/s in generating the interference in signal integrity?

a. Energy source
b. Receptor
c. Coupling path between source & receptor
d. All of the above
Answer  Explanation 

ANSWER: All of the above

Explanation:
No explanation is available for this question!


9)   Which among the following oscilloscopes exhibits a serial processing architecture?

a. DPO
b. DSO
c. MSO
d. All of the above
Answer  Explanation 

ANSWER: DSO

Explanation:
No explanation is available for this question!


10)   Which factor/s affect/s the signal integrity of an instrument?

a. Bends
b. Crosstalk
c. Stub length
d. All of the above
Answer  Explanation 

ANSWER: All of the above

Explanation:
No explanation is available for this question!


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