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Home ‣ Electronics and Communication Engineering ‣ Electromagnetic Field Theory See What Others Are Saying!
  • Question

  • A wave is propagated in a waveguide at frequency of 9 GHz and separation is 2 cm between walls Calculate group velocity for dominant mode.


  • Options
  • A. 1.8 x 108 m/sec
  • B. 5 x 108 m/sec
  • C. 3 x 108 m/sec
  • D. 1.5 x 108 m/sec

  • Correct Answer
  • 1.8 x 108 m/sec 

    Explanation
    Vg . Vp = C2

    where A wave is propagated in a waveguide at frequency of 9 GHz and separation is 2 cm between walls Calcu

    A wave is propagated in a waveguide at frequency of 9 GHz and separation is 2 cm between walls Calcu.

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