{"id":17011,"date":"2026-05-04T12:17:27","date_gmt":"2026-05-04T06:47:27","guid":{"rendered":"https:\/\/johnsonfrancis.org\/techworld\/?p=17011"},"modified":"2026-05-04T12:17:28","modified_gmt":"2026-05-04T06:47:28","slug":"hexbeam-antenna-design-and-performance","status":"publish","type":"post","link":"https:\/\/johnsonfrancis.org\/techworld\/hexbeam-antenna-design-and-performance\/","title":{"rendered":"Hexbeam Antenna: Design and Performance"},"content":{"rendered":"<iframe loading=\"lazy\" width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/gLasKqXL7_0?si=Flu-C9hM40_cD1LG\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n\n<p class=\"wp-block-paragraph\">A Hexbeam is a directional, gain antenna popular among amateur radio operators, especially those with limited space. It is characterized by its unique &#8220;inverted umbrella&#8221; or hexagonal shape.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Design and Structure<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The antenna typically consists of six fiberglass spreader arms radiating from a central hub. Wire elements are strung around these arms to form the driven element and the reflector for each band.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Most modern Hexbeams use the &#8220;Broadband&#8221; design (G3TXQ design), which offers better performance across a wider frequency range compared to the original &#8220;Classic&#8221; design.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Key Characteristics<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Directional Gain:<\/strong> It functions as a 2-element Yagi, providing forward gain and a good front-to-back ratio, which helps in rejecting interference from the rear.<\/li>\n\n\n\n<li><strong>Multi-band Capability:<\/strong> A single Hexbeam can cover multiple bands (typically 20m, 17m, 15m, 12m, 10m, and sometimes 6m) without the use of &#8220;traps&#8221; or coils, which can reduce efficiency.<\/li>\n\n\n\n<li><strong>Small Footprint:<\/strong> Its turning radius is significantly smaller than a full-sized Yagi for the same bands, making it suitable for suburban yards or roof mounts.<\/li>\n\n\n\n<li><strong>Lightweight:<\/strong> Because it uses wire and fiberglass rather than heavy aluminum tubing, it has low wind loading and can often be turned by a light-duty rotator.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Performance<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">The Hexbeam provides a radiation pattern that is directional toward the driven element. While it may not have the high gain of a multi-element Yagi, its efficiency is high because the elements are full-length and air-insulated.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Comparison to Other Antennas<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Yagi Antennas:<\/strong> Traditional Yagis often provide higher gain but are much larger, heavier, and typically require more robust towers and rotators.<\/li>\n\n\n\n<li><strong>Spiderbeams:<\/strong> These are also lightweight wire beam antennas. They often provide slightly more gain but have a larger turning radius and can be more complex to assemble.<\/li>\n\n\n\n<li><strong>Verticals\/Dipoles:<\/strong> The Hexbeam will generally outperform omnidirectional antennas like verticals or simple dipoles because it concentrates the signal in a specific direction and reduces noise from other directions.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>A Hexbeam is a directional, gain antenna popular among amateur radio operators, especially those with limited space. It is characterized by its unique &#8220;inverted umbrella&#8221; or hexagonal shape. Design and Structure The antenna typically consists of six fiberglass spreader arms radiating from a central hub. Wire elements are strung around these arms to form the [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":17012,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[],"class_list":["post-17011","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-amateur-radio-ham-radio"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Hexbeam Antenna: Design and Performance - Johnson&#039;s Techworld<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/johnsonfrancis.org\/techworld\/hexbeam-antenna-design-and-performance\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Hexbeam Antenna: Design and Performance - Johnson&#039;s Techworld\" \/>\n<meta property=\"og:description\" content=\"A Hexbeam is a directional, gain antenna popular among amateur radio operators, especially those with limited space. It is characterized by its unique &#8220;inverted umbrella&#8221; or hexagonal shape. Design and Structure The antenna typically consists of six fiberglass spreader arms radiating from a central hub. Wire elements are strung around these arms to form the [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/johnsonfrancis.org\/techworld\/hexbeam-antenna-design-and-performance\/\" \/>\n<meta property=\"og:site_name\" content=\"Johnson&#039;s Techworld\" \/>\n<meta property=\"article:published_time\" content=\"2026-05-04T06:47:27+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-05-04T06:47:28+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/johnsonfrancis.org\/techworld\/wp-content\/uploads\/2026\/05\/Hexbeam-Antenna-Design-and-Performance.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"675\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Johnson Francis\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Johnson Francis\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/techworld\\\/hexbeam-antenna-design-and-performance\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/techworld\\\/hexbeam-antenna-design-and-performance\\\/\"},\"author\":{\"name\":\"Johnson Francis\",\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/techworld\\\/#\\\/schema\\\/person\\\/6201c843e80ccd3578e6196b1d007027\"},\"headline\":\"Hexbeam Antenna: Design and Performance\",\"datePublished\":\"2026-05-04T06:47:27+00:00\",\"dateModified\":\"2026-05-04T06:47:28+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/techworld\\\/hexbeam-antenna-design-and-performance\\\/\"},\"wordCount\":317,\"publisher\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/techworld\\\/#\\\/schema\\\/person\\\/6201c843e80ccd3578e6196b1d007027\"},\"image\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/techworld\\\/hexbeam-antenna-design-and-performance\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/johnsonfrancis.org\\\/techworld\\\/wp-content\\\/uploads\\\/2026\\\/05\\\/Hexbeam-Antenna-Design-and-Performance.jpg\",\"articleSection\":[\"Amateur Radio (Ham Radio)\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/techworld\\\/hexbeam-antenna-design-and-performance\\\/\",\"url\":\"https:\\\/\\\/johnsonfrancis.org\\\/techworld\\\/hexbeam-antenna-design-and-performance\\\/\",\"name\":\"Hexbeam Antenna: Design and Performance - Johnson&#039;s Techworld\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/techworld\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/techworld\\\/hexbeam-antenna-design-and-performance\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/techworld\\\/hexbeam-antenna-design-and-performance\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/johnsonfrancis.org\\\/techworld\\\/wp-content\\\/uploads\\\/2026\\\/05\\\/Hexbeam-Antenna-Design-and-Performance.jpg\",\"datePublished\":\"2026-05-04T06:47:27+00:00\",\"dateModified\":\"2026-05-04T06:47:28+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/techworld\\\/hexbeam-antenna-design-and-performance\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/johnsonfrancis.org\\\/techworld\\\/hexbeam-antenna-design-and-performance\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/techworld\\\/hexbeam-antenna-design-and-performance\\\/#primaryimage\",\"url\":\"https:\\\/\\\/johnsonfrancis.org\\\/techworld\\\/wp-content\\\/uploads\\\/2026\\\/05\\\/Hexbeam-Antenna-Design-and-Performance.jpg\",\"contentUrl\":\"https:\\\/\\\/johnsonfrancis.org\\\/techworld\\\/wp-content\\\/uploads\\\/2026\\\/05\\\/Hexbeam-Antenna-Design-and-Performance.jpg\",\"width\":1200,\"height\":675},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/techworld\\\/hexbeam-antenna-design-and-performance\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/johnsonfrancis.org\\\/techworld\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Hexbeam Antenna: Design and Performance\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/techworld\\\/#website\",\"url\":\"https:\\\/\\\/johnsonfrancis.org\\\/techworld\\\/\",\"name\":\"Johnson's Techworld\",\"description\":\"Johnson&#039;s Techworld\",\"publisher\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/techworld\\\/#\\\/schema\\\/person\\\/6201c843e80ccd3578e6196b1d007027\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/johnsonfrancis.org\\\/techworld\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":[\"Person\",\"Organization\"],\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/techworld\\\/#\\\/schema\\\/person\\\/6201c843e80ccd3578e6196b1d007027\",\"name\":\"Johnson Francis\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/techworld\\\/wp-content\\\/uploads\\\/2025\\\/01\\\/channels4_profile.jpg\",\"url\":\"https:\\\/\\\/johnsonfrancis.org\\\/techworld\\\/wp-content\\\/uploads\\\/2025\\\/01\\\/channels4_profile.jpg\",\"contentUrl\":\"https:\\\/\\\/johnsonfrancis.org\\\/techworld\\\/wp-content\\\/uploads\\\/2025\\\/01\\\/channels4_profile.jpg\",\"width\":600,\"height\":600,\"caption\":\"Johnson Francis\"},\"logo\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/techworld\\\/wp-content\\\/uploads\\\/2025\\\/01\\\/channels4_profile.jpg\"},\"description\":\"Amateur Radio Operator VU2JO. Originally licensed as VU2JFP with Grade 1 license in 1985. Upgraded to Advanced Grade in 1988 and was allotted new callsign to VU2JO\",\"sameAs\":[\"https:\\\/\\\/johnsonfrancis.org\\\/techworld\",\"https:\\\/\\\/www.youtube.com\\\/@johnsonstechworld\\\/\"],\"url\":\"https:\\\/\\\/johnsonfrancis.org\\\/techworld\\\/author\\\/jf\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Hexbeam Antenna: Design and Performance - Johnson&#039;s Techworld","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/johnsonfrancis.org\/techworld\/hexbeam-antenna-design-and-performance\/","og_locale":"en_US","og_type":"article","og_title":"Hexbeam Antenna: Design and Performance - Johnson&#039;s Techworld","og_description":"A Hexbeam is a directional, gain antenna popular among amateur radio operators, especially those with limited space. It is characterized by its unique &#8220;inverted umbrella&#8221; or hexagonal shape. Design and Structure The antenna typically consists of six fiberglass spreader arms radiating from a central hub. Wire elements are strung around these arms to form the [&hellip;]","og_url":"https:\/\/johnsonfrancis.org\/techworld\/hexbeam-antenna-design-and-performance\/","og_site_name":"Johnson&#039;s Techworld","article_published_time":"2026-05-04T06:47:27+00:00","article_modified_time":"2026-05-04T06:47:28+00:00","og_image":[{"width":1200,"height":675,"url":"https:\/\/johnsonfrancis.org\/techworld\/wp-content\/uploads\/2026\/05\/Hexbeam-Antenna-Design-and-Performance.jpg","type":"image\/jpeg"}],"author":"Johnson Francis","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Johnson Francis","Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/johnsonfrancis.org\/techworld\/hexbeam-antenna-design-and-performance\/#article","isPartOf":{"@id":"https:\/\/johnsonfrancis.org\/techworld\/hexbeam-antenna-design-and-performance\/"},"author":{"name":"Johnson Francis","@id":"https:\/\/johnsonfrancis.org\/techworld\/#\/schema\/person\/6201c843e80ccd3578e6196b1d007027"},"headline":"Hexbeam Antenna: Design and Performance","datePublished":"2026-05-04T06:47:27+00:00","dateModified":"2026-05-04T06:47:28+00:00","mainEntityOfPage":{"@id":"https:\/\/johnsonfrancis.org\/techworld\/hexbeam-antenna-design-and-performance\/"},"wordCount":317,"publisher":{"@id":"https:\/\/johnsonfrancis.org\/techworld\/#\/schema\/person\/6201c843e80ccd3578e6196b1d007027"},"image":{"@id":"https:\/\/johnsonfrancis.org\/techworld\/hexbeam-antenna-design-and-performance\/#primaryimage"},"thumbnailUrl":"https:\/\/johnsonfrancis.org\/techworld\/wp-content\/uploads\/2026\/05\/Hexbeam-Antenna-Design-and-Performance.jpg","articleSection":["Amateur Radio (Ham Radio)"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/johnsonfrancis.org\/techworld\/hexbeam-antenna-design-and-performance\/","url":"https:\/\/johnsonfrancis.org\/techworld\/hexbeam-antenna-design-and-performance\/","name":"Hexbeam Antenna: Design and Performance - Johnson&#039;s Techworld","isPartOf":{"@id":"https:\/\/johnsonfrancis.org\/techworld\/#website"},"primaryImageOfPage":{"@id":"https:\/\/johnsonfrancis.org\/techworld\/hexbeam-antenna-design-and-performance\/#primaryimage"},"image":{"@id":"https:\/\/johnsonfrancis.org\/techworld\/hexbeam-antenna-design-and-performance\/#primaryimage"},"thumbnailUrl":"https:\/\/johnsonfrancis.org\/techworld\/wp-content\/uploads\/2026\/05\/Hexbeam-Antenna-Design-and-Performance.jpg","datePublished":"2026-05-04T06:47:27+00:00","dateModified":"2026-05-04T06:47:28+00:00","breadcrumb":{"@id":"https:\/\/johnsonfrancis.org\/techworld\/hexbeam-antenna-design-and-performance\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/johnsonfrancis.org\/techworld\/hexbeam-antenna-design-and-performance\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/johnsonfrancis.org\/techworld\/hexbeam-antenna-design-and-performance\/#primaryimage","url":"https:\/\/johnsonfrancis.org\/techworld\/wp-content\/uploads\/2026\/05\/Hexbeam-Antenna-Design-and-Performance.jpg","contentUrl":"https:\/\/johnsonfrancis.org\/techworld\/wp-content\/uploads\/2026\/05\/Hexbeam-Antenna-Design-and-Performance.jpg","width":1200,"height":675},{"@type":"BreadcrumbList","@id":"https:\/\/johnsonfrancis.org\/techworld\/hexbeam-antenna-design-and-performance\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/johnsonfrancis.org\/techworld\/"},{"@type":"ListItem","position":2,"name":"Hexbeam Antenna: Design and Performance"}]},{"@type":"WebSite","@id":"https:\/\/johnsonfrancis.org\/techworld\/#website","url":"https:\/\/johnsonfrancis.org\/techworld\/","name":"Johnson's Techworld","description":"Johnson&#039;s Techworld","publisher":{"@id":"https:\/\/johnsonfrancis.org\/techworld\/#\/schema\/person\/6201c843e80ccd3578e6196b1d007027"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/johnsonfrancis.org\/techworld\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":["Person","Organization"],"@id":"https:\/\/johnsonfrancis.org\/techworld\/#\/schema\/person\/6201c843e80ccd3578e6196b1d007027","name":"Johnson Francis","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/johnsonfrancis.org\/techworld\/wp-content\/uploads\/2025\/01\/channels4_profile.jpg","url":"https:\/\/johnsonfrancis.org\/techworld\/wp-content\/uploads\/2025\/01\/channels4_profile.jpg","contentUrl":"https:\/\/johnsonfrancis.org\/techworld\/wp-content\/uploads\/2025\/01\/channels4_profile.jpg","width":600,"height":600,"caption":"Johnson Francis"},"logo":{"@id":"https:\/\/johnsonfrancis.org\/techworld\/wp-content\/uploads\/2025\/01\/channels4_profile.jpg"},"description":"Amateur Radio Operator VU2JO. Originally licensed as VU2JFP with Grade 1 license in 1985. Upgraded to Advanced Grade in 1988 and was allotted new callsign to VU2JO","sameAs":["https:\/\/johnsonfrancis.org\/techworld","https:\/\/www.youtube.com\/@johnsonstechworld\/"],"url":"https:\/\/johnsonfrancis.org\/techworld\/author\/jf\/"}]}},"_links":{"self":[{"href":"https:\/\/johnsonfrancis.org\/techworld\/wp-json\/wp\/v2\/posts\/17011","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/johnsonfrancis.org\/techworld\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/johnsonfrancis.org\/techworld\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/johnsonfrancis.org\/techworld\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/johnsonfrancis.org\/techworld\/wp-json\/wp\/v2\/comments?post=17011"}],"version-history":[{"count":2,"href":"https:\/\/johnsonfrancis.org\/techworld\/wp-json\/wp\/v2\/posts\/17011\/revisions"}],"predecessor-version":[{"id":17014,"href":"https:\/\/johnsonfrancis.org\/techworld\/wp-json\/wp\/v2\/posts\/17011\/revisions\/17014"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/johnsonfrancis.org\/techworld\/wp-json\/wp\/v2\/media\/17012"}],"wp:attachment":[{"href":"https:\/\/johnsonfrancis.org\/techworld\/wp-json\/wp\/v2\/media?parent=17011"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/johnsonfrancis.org\/techworld\/wp-json\/wp\/v2\/categories?post=17011"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/johnsonfrancis.org\/techworld\/wp-json\/wp\/v2\/tags?post=17011"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}