YagiUda antenna with FEKO

############################# Video Source: www.youtube.com/watch?v=1e2r_UpD5yw

From ARRL Antenna Book (Basic Antennas Understanding, Practical Antennas and Design, by Joel R. Hallas). Dimensions are given in lambda (copy paste into FEKO variables). • (Reflector) (Length=0.503) (Position=0) • (Dipole) (Length=0.474) (Position=0.15) • (Director 1) (Length=0.458) (Position=0.216) • (Director 2) (Length=0.450) (Position=0.338) • (Director 3) (Length=0.438) (Position=0.508) • (Director 4) (Length=0.432) (Position=0.717) • (Director 5) (Length=0.431) (Position=0.961)","styleRuns":[{"startIndex":0,"length":475,"styleRunExtensions":{"styleRunColorMapExtension":{"colorMap":[{"key":"USER_INTERFACE_THEME_DARK","value":4294967295},{"key":"USER_INTERFACE_THEME_LIGHT","value":4279440147}]}},"fontFamilyName":"Roboto"}]},"headerRuns":[{"startIndex":0,"length":475,"headerMapping":"ATTRIBUTED_STRING_HEADER_MAPPING_UNSPECIFIED"}]}},{"itemSectionRenderer":{"contents":[{"messageRenderer":{"text":{"runs":[{"text":"Коментарі вимкнено. 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Feko"},"image":{"decoratedAvatarViewModel":{"avatar":{"avatarViewModel":{"image":{"sources":[{"url":"https://yt3.ggpht.com/ytc/AIdro_k57bn9MJ4T9AgPUlgylikdkNs-8LO-2WzZl-knjmKL6Vo=s68-c-k-c0x00ffffff-no-rj","width":68,"height":68}]},"avatarImageSize":"AVATAR_SIZE_M"}},"a11yLabel":"Перейти до каналу","rendererContext":{"commandContext":{"onTap":{"innertubeCommand":{"clickTrackingParams":"CMMBENTEDBgAIhMIhe3R38GpiQMVCGt6BR2jrwDy","commandMetadata":{"webCommandMetadata":{"url":"/@marceloperotoni2504","webPageType":"WEB_PAGE_TYPE_CHANNEL","rootVe":3611,"apiUrl":"/youtubei/v1/browse"}},"browseEndpoint":{"browseId":"UCMcIQZ5ad58kKuQSlRDXPJw","canonicalBaseUrl":"/@marceloperotoni2504"}}}}}}},"metadata":{"contentMetadataViewModel":{"metadataRows":[{"metadataParts":[{"text":{"content":"Marcelo Perotoni

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