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Total Questions : 94 | Page 10 of 10 pages
Question 91. . The ________ amplifier is ideal for amplitude modulation since its gain is current-controlled.
  1.    log
  2.    operational transconductance
  3.    isolation
  4.    Schmitt
 Discuss Question
Answer: Option B. -> operational transconductance
Question 92. . A voltage-to-current converter is used in applications where it's necessary to have an output load current that is controlled by _________.
  1.    input frequency
  2.    output resistance
  3.    input voltage
  4.    input resistance
 Discuss Question
Answer: Option C. -> input voltage
Question 93. . A voltage-to-current converter is used in applications where it's necessary to have an output load current that is controlled by _________.
  1.    input frequency
  2.    output resistance
  3.    input voltage
  4.    input resistance
 Discuss Question
Answer: Option C. -> input voltage
Question 94. . The ________ amplifier is ideal for amplitude modulation since its gain is current-controlled.
  1.    log
  2.    operational transconductance
  3.    isolation
  4.    Schmitt
 Discuss Question
Answer: Option B. -> operational transconductance

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