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-- bmap block id: 0
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-- background id: 4601
-- name: #286
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  global group,rightone
  put 25 into group
  put "D" into rightone
  pass openCard
end openCard



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Question #25

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3BI-12.5 What is an antenna-transmission line "mismatch"?

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A condition where the feed-point impedance of the antenna does not equal the output impedance of the transmitter

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A condition where the output impedance of the transmitter does not equal the characteristic impedance of the feed line

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A condition where a half-wavelength antenna is being fed with a transmission line of some length other than one-quarter wavelength at the operating frequency

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A condition where the characteristic impedance of the feed line does not equal the feed-point impedance of the antenna