-- card: 76268 from stack: in
-- bmap block id: 0
-- flags: 0000
-- background id: 2707
-- name: #366
----- HyperTalk script -----
on openCard
  global group,rightone
  put 30 into group
  put "C" into rightone
  pass openCard
end openCard



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Question #30

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2I-8.1 A certain antenna has a feed-point impedance of 35 ohms.  You want to use a 50-ohm-impedance coaxial cable to feed this antenna.  What type of device will you need to connect between the antenna and the feed line?

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A balun

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An SWR bridge

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An impedance-matching device

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A low-pass filter

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Correct answer is C