For 𝑇𝐸𝑚𝑛 modes, extract a cut-off frequency formula of an empty cylindrical waveguide ly
Posted: Wed Apr 27, 2022 6:23 pm
For ππΈππ modes, extract a cut-off frequency formula of an empty cylindrical waveguide lying
along π§ direction (π is the radius of the waveguide).
Hint: Use a function π’(π, β , π§) = π (π)Ξ¦(β )π(π§) for a solution of Helmholtz equation in
cylindrical coordinates.
(give detailed solution pls)
Z
along π§ direction (π is the radius of the waveguide).
Hint: Use a function π’(π, β , π§) = π (π)Ξ¦(β )π(π§) for a solution of Helmholtz equation in
cylindrical coordinates.
(give detailed solution pls)
Z