A 2-cm by 3-cm waveguide is filled with a dielectric material with r = 4. If the

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A 2-cm by 3-cm waveguide is filled with a dielectric material with εr = 4. If the waveguide operates at 20 GHz with TMU mode, find:

(a) Cutoff frequency,

(b) The phase constant,

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Elements of Electromagnetics

ISBN: 978-0195134773

3rd Edition

Authors: Matthew

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Question Posted: Aug 08, 2011 07:16 AM

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A 2-cm by 3-cm waveguide is filled with a dielectric material with r = 4. If the

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a b c For TMmn modes ...View the full answer

Elements of Electromagnetics

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