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What is the difference between rechtangular and circular waveguide?
Wiki User
∙ 11y ago
The shape dictates the frequencies that can propagate.
A circular waveguide will have one set of frequencies that can propagate, depending on its diameter and, if different materials are used, the makeup of those materials.
A rectangular waveguide will have two sets of frequencies that can propagate (as I remember), each set depending on the dimensions of the rectangle.
Wiki User
∙ 11y ago
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