1. A plane wave in air is incident normally upon the surface of a lossless, nonmagnetic dielectric medium with relative electrical permittivity of 25 at z=0. Incident E field has an amplitude of 10 V/m polarized in +x direction and is of frequency 1 Ghz. Give the total E-field Phasor expression in air.
1. A plane wave in air is incident normally upon the surface of a lossless, nonmagnetic dielectric medium with relative electrical permittivity of 25 at z=0. Incident E field has an amplitude of 10 V/m polarized in +x direction and is of frequency 1 Ghz. Give the total E-field Phasor expression in air.
Related questions
Question
Transcribed Image Text:1. A plane wave in air is incident normally upon the surface of a lossless, nonmagnetic
dielectric medium with relative electrical permittivity of 25 at z=0. Incident E field
has an amplitude of 10 V/m polarized in +x direction and is of frequency 1 Ghz.
Give the total E-field Phasor expression in air.
2. For the problem (1), determine the average power density of the reflected wave,
and that of the transmitted wave.
3. Define and explain standing wave ratio. (Give a verbal description and the
associated expressions)
4. For the problem (1), sketch the E-field wave pattern (Amplitude versus distance
from the boundary) in air medium, indicating all critical vales and compute the
standing wave ratio in the medium.
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 4 steps
