{"id":8860,"date":"2024-04-14T18:21:48","date_gmt":"2024-04-14T12:51:48","guid":{"rendered":"https:\/\/johnsonfrancis.org\/techworld\/?p=8860"},"modified":"2024-04-14T19:02:21","modified_gmt":"2024-04-14T13:32:21","slug":"clamps-for-fixing-vhf-uhf-yagi-antennas","status":"publish","type":"post","link":"https:\/\/johnsonfrancis.org\/techworld\/clamps-for-fixing-vhf-uhf-yagi-antennas\/","title":{"rendered":"Clamps for Fixing VHF\/UHF Yagi Antennas"},"content":{"rendered":"<p><iframe loading=\"lazy\" title=\"YouTube video player\" src=\"https:\/\/www.youtube.com\/embed\/vHokTaM2itc?si=BnUmUbs5Al9wLdiq\" width=\"560\" height=\"315\" frameborder=\"0\" allowfullscreen=\"allowfullscreen\"><\/iframe><br \/>\n<span style=\"color: #0000ff;\"><strong>Transcript of the video:<\/strong><\/span> This L shaped stainless steel clamp will be useful to fix the VHF\/UHF Yagi beam antenna on the vertical mast. U clamps and washers have to be used along with this L shaped clamp.<\/p>\n<p>These are U clamps with washers and attachment for fixing to pipes, which can be used to fix the antenna boom to the mast. These clamps can be used along with the other types of clamps.<\/p>\n<p>This straight stainless steel clamp with attachment for fixing pipes will be useful to add a short length of non-conducting mast over a conducting mast, which is needed in some types of antennas like Slim Jim. Slim Jim antenna needs a &#8216;free space&#8217; of at least quarter wavelength.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-8865\" src=\"https:\/\/johnsonfrancis.org\/techworld\/wp-content\/uploads\/2024\/04\/Clamps-for-Fixing-VHF-UHF-Yagi-Antennas.jpg\" alt=\"\" width=\"1200\" height=\"675\" srcset=\"https:\/\/johnsonfrancis.org\/techworld\/wp-content\/uploads\/2024\/04\/Clamps-for-Fixing-VHF-UHF-Yagi-Antennas.jpg 1200w, https:\/\/johnsonfrancis.org\/techworld\/wp-content\/uploads\/2024\/04\/Clamps-for-Fixing-VHF-UHF-Yagi-Antennas-300x169.jpg 300w, https:\/\/johnsonfrancis.org\/techworld\/wp-content\/uploads\/2024\/04\/Clamps-for-Fixing-VHF-UHF-Yagi-Antennas-1024x576.jpg 1024w, https:\/\/johnsonfrancis.org\/techworld\/wp-content\/uploads\/2024\/04\/Clamps-for-Fixing-VHF-UHF-Yagi-Antennas-768x432.jpg 768w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Transcript of the video: This L shaped stainless steel clamp will be useful to fix the VHF\/UHF Yagi beam antenna on the vertical mast. U clamps and washers have to be used along with this L shaped clamp. These are U clamps with washers and attachment for fixing to pipes, which can be used to [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":8865,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[],"class_list":["post-8860","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 v27.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Clamps for Fixing VHF\/UHF Yagi Antennas - 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\/clamps-for-fixing-vhf-uhf-yagi-antennas\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Clamps for Fixing VHF\/UHF Yagi Antennas - Johnson&#039;s Techworld\" \/>\n<meta property=\"og:description\" content=\"Transcript of the video: This L shaped stainless steel clamp will be useful to fix the VHF\/UHF Yagi beam antenna on the vertical mast. U clamps and washers have to be used along with this L shaped clamp. These are U clamps with washers and attachment for fixing to pipes, which can be used to [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/johnsonfrancis.org\/techworld\/clamps-for-fixing-vhf-uhf-yagi-antennas\/\" \/>\n<meta property=\"og:site_name\" content=\"Johnson&#039;s Techworld\" \/>\n<meta property=\"article:published_time\" content=\"2024-04-14T12:51:48+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-04-14T13:32:21+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/johnsonfrancis.org\/techworld\/wp-content\/uploads\/2024\/04\/Clamps-for-Fixing-VHF-UHF-Yagi-Antennas.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=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/techworld\\\/clamps-for-fixing-vhf-uhf-yagi-antennas\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/techworld\\\/clamps-for-fixing-vhf-uhf-yagi-antennas\\\/\"},\"author\":{\"name\":\"Johnson Francis\",\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/techworld\\\/#\\\/schema\\\/person\\\/6201c843e80ccd3578e6196b1d007027\"},\"headline\":\"Clamps for Fixing VHF\\\/UHF Yagi Antennas\",\"datePublished\":\"2024-04-14T12:51:48+00:00\",\"dateModified\":\"2024-04-14T13:32:21+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/techworld\\\/clamps-for-fixing-vhf-uhf-yagi-antennas\\\/\"},\"wordCount\":130,\"publisher\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/techworld\\\/#\\\/schema\\\/person\\\/6201c843e80ccd3578e6196b1d007027\"},\"image\":{\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/techworld\\\/clamps-for-fixing-vhf-uhf-yagi-antennas\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/johnsonfrancis.org\\\/techworld\\\/wp-content\\\/uploads\\\/2024\\\/04\\\/Clamps-for-Fixing-VHF-UHF-Yagi-Antennas.jpg\",\"articleSection\":[\"Amateur Radio (Ham Radio)\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/johnsonfrancis.org\\\/techworld\\\/clamps-for-fixing-vhf-uhf-yagi-antennas\\\/\",\"url\":\"https:\\\/\\\/johnsonfrancis.org\\\/techworld\\\/clamps-for-fixing-vhf-uhf-yagi-antennas\\\/\",\"name\":\"Clamps for Fixing VHF\\\/UHF Yagi Antennas - 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