📊 Antennas and Microwave Engineering
Q. 2 IMPEDANCE MATCHING
  • (A) swr, first voltage minimum
  • (B) swr, first voltage maximum
  • (C) characteristic impedance, first voltage minimum
  • (D) characteristic impedance, first voltage maximum
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✅ Correct Answer: (A) swr, first voltage minimum

Explanation: with a slotted line, swr and the distance of the first voltage minimum from the load can be measured, from this data, load impedance can be found.

Explanation by: Mr. Dubey
with a slotted line, swr and the distance of the first voltage minimum from the load can be measured, from this data, load impedance can be found.

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