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RESEARCH PRODUCT

Technical memorandum: Mode classification in cylindrical surface waveguides

M.v. AndresV. Such

subject

Ones electromagnètiquesGeneral EngineeringTeoria electromagnètica

description

A new method to analyse the TM-TE field structure of hybrid modes in cylindrical surface waveguides is proposed. This method, as well as others previously suggested, is applied to a dielectric-coated wire with an intervening airgap. Our results reveal that they cannot be classified into quasi-TM and quasi-TE modes. However, a scheme of mode designation is proposed, based more on mathematical properties than on the field structure.

10.1049/ip-h-2.1987.0075https://hdl.handle.net/10550/81813