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If the dielectric material filled between the round plates of a microstrip line has a relative permittivity of 2.4, then the phase velocity is:

If the dielectric material filled between the round plates of a microstrip line has a relative permittivity of 2.4, then the phase velocity is: Correct Answer 1.9*108 m/s

Phase velocity is given by the expression C/√∈ for a stripline. Substituting the given values, the phase velocity for the above case is 1.9*108 m/s.

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