ISRO Electronics & Communication (ECE) 2007 - Question 37

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VSWR of a transmission line is always

  • A. Less than unity
  • B. Greater than unity
  • C. Zero
  • D. Infinity

Answer: B. Greater than unity

Explanation: $1 \le VSWR < \infty$. So, the transmission line is having VSWR always greater than unity.

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