-- card: 73511 from stack: in
-- bmap block id: 0
-- flags: 0000
-- background id: 2707
-- name: #320
----- HyperTalk script -----
on openCard
  global group,rightone
  put 26 into group
  put "B" into rightone
  pass openCard
end openCard



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Question #26

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2H-3.2 What can be done to a telegraph transmitter power supply to avoid chirp?

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Resonate the power supply filters.

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Regulate the power supply output voltages.

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Use a buffer amplifier between the transmitter output and the feed line.

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Hold the power-supply output current to a fixed value

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Correct answer is B