{"id":13569,"date":"2019-03-27T00:00:00","date_gmt":"2019-03-26T23:00:00","guid":{"rendered":"https:\/\/pihernz.com\/product\/a144s-10r\/"},"modified":"2026-07-10T13:20:23","modified_gmt":"2026-07-10T11:20:23","slug":"diamond-a144s10r2-2m-yagi-beam-antenna","status":"publish","type":"product","link":"https:\/\/pihernz.com\/en\/producto\/diamond-a144s10r2-2m-yagi-beam-antenna\/","title":{"rendered":"Diamond A144S10R2 2m VHF Yagi Beam Antenna \u2013 High-Gain 10-Element Directional Radiator, Pre-Tuned 144\u2013146 MHz Passband, and Integrated SO-239 Interface"},"content":{"rendered":"

The Diamond A144S10R2<\/strong> is a professional-grade, high-gain 2-meter VHF Yagi beam antenna engineered to deliver exceptional directional signal projection and long-range communication tracking. Featuring an advanced 10-element array, this premium directional antenna is highly optimized for operators looking to establish long-distance point-to-point links, satellite downlinks\/uplinks, or clear simplex base station networks. Unlike complex multi-element kits that demand intricate field calibration, the A144S10R2 arrives completely factory adjusted, dropping the need for tedious manual tuning or specialized SWR instruments during setup.<\/p>\n

The physical structure is designed for swift, straightforward assembly, allowing fieldwork teams or hobbyists to deploy the array in minutes. Built using durable, lightweight aluminum elements, the antenna handles environmental outdoor stress while keeping a total weight of just 1.1kg. With geometric dimensions measuring 2,130 x 1,090 x 73 mm, its optimized boom length provides an excellent balance between high forward directionality and physical wind-load management, making it easy to mount on lightweight mast configurations.<\/p>\n

On the electrical layer, the A144S10R2 operates smoothly within the 144 to 146 MHz frequency band, offering a commanding forward gain of 11.6dB to pierce through heavy line-of-sight path loss. It features a continuous power threshold rating up to 50W FM, making it fully compatible with standard VHF mobile transceivers and base stations. Equipped with a rugged, low-loss female SO-239 UHF (MJ) connector block and standard 50 Ohm nominal impedance, this turnkey Yagi antenna ensures immediate out-of-the-box fleet readiness for your communication infrastructure network.<\/p>\n

Technical Specifications<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Technical Parameter<\/th>\nSpecification<\/th>\n<\/tr>\n<\/thead>\n
Brand<\/td>\nDiamond Antenna<\/td>\n<\/tr>\n
Model<\/td>\nA144S10R2<\/td>\n<\/tr>\n
Antenna Type<\/td>\nYagi Beam Antenna (Directional)<\/td>\n<\/tr>\n
Number of Elements<\/td>\n10 Elements<\/td>\n<\/tr>\n
Operational Frequencies<\/td>\n144 to 146 MHz (2-Meter VHF Band)<\/td>\n<\/tr>\n
Forward Gain<\/td>\n11.6 dB<\/td>\n<\/tr>\n
Maximum Power Handling<\/td>\n50 W (FM Mode)<\/td>\n<\/tr>\n
System Impedance<\/td>\n50 Ohm<\/td>\n<\/tr>\n
RF Connection Port<\/td>\nSO-239 Female UHF Type (MJ bulkhead interface)<\/td>\n<\/tr>\n
Tuning Adjustments<\/td>\nFactory adjusted pre-tuned assembly (No manual field tuning required)<\/td>\n<\/tr>\n
Dimensions<\/td>\n2,130 x 1,090 x 73 mm<\/td>\n<\/tr>\n
Weight<\/td>\n1.1 kg<\/td>\n<\/tr>\n
Package Content<\/td>\n1x Diamond A144S10R2 Yagi Antenna boom and element structure kit<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Beam antenna<\/p>\n","protected":false},"featured_media":21543,"template":"","meta":{"_acf_changed":false,"_relevanssi_hide_post":"","_relevanssi_hide_content":"","_relevanssi_pin_for_all":"","_relevanssi_pin_keywords":"","_relevanssi_unpin_keywords":"","_relevanssi_related_keywords":"","_relevanssi_related_include_ids":"","_relevanssi_related_exclude_ids":"","_relevanssi_related_no_append":"","_relevanssi_related_not_related":"","_relevanssi_related_posts":"","_relevanssi_noindex_reason":"","inline_featured_image":false,"_joinchat":[]},"product_brand":[12171],"product_cat":[12392,12331,12324],"product_tag":[],"class_list":{"0":"post-13569","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-diamond-antenna-en","7":"product_cat-base-monobanda-en","8":"product_cat-diamond-antenas-en","9":"product_cat-antenas-en-2","11":"first","12":"instock","13":"taxable","14":"shipping-taxable","15":"purchasable","16":"product-type-simple"},"acf":[],"yoast_head":"\nDiamond A144S10R2 2m Yagi Antenna | 10-Element VHF Beam<\/title>\n<meta name=\"description\" content=\"Source the commercial Diamond A144S10R2 2-meter Yagi beam antenna. Features an 11.6dB high-gain 10-element array, factory pre-tuned 144-146 MHz passband, and SO-239 port. B2B stock.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/pihernz.com\/en\/producto\/diamond-a144s10r2-2m-yagi-beam-antenna\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Diamond A144S10R2 2m Yagi Antenna | 10-Element VHF Beam\" \/>\n<meta property=\"og:description\" content=\"Source the commercial Diamond A144S10R2 2-meter Yagi beam antenna. Features an 11.6dB high-gain 10-element array, factory pre-tuned 144-146 MHz passband, and SO-239 port. B2B stock.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/pihernz.com\/en\/producto\/diamond-a144s10r2-2m-yagi-beam-antenna\/\" \/>\n<meta property=\"og:site_name\" content=\"Pihernz Comunicaciones\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/pihernz.comunicaciones\/\" \/>\n<meta property=\"article:modified_time\" content=\"2026-07-10T11:20:23+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/pihernz.com\/wp-content\/uploads\/2019\/03\/1459_DIAMOND_A144S10R_1-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"579\" \/>\n\t<meta property=\"og:image:height\" content=\"524\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@pihernz\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/pihernz.com\\\/en\\\/producto\\\/diamond-a144s10r2-2m-yagi-beam-antenna\\\/\",\"url\":\"https:\\\/\\\/pihernz.com\\\/en\\\/producto\\\/diamond-a144s10r2-2m-yagi-beam-antenna\\\/\",\"name\":\"Diamond A144S10R2 2m Yagi Antenna | 10-Element VHF Beam\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/pihernz.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/pihernz.com\\\/en\\\/producto\\\/diamond-a144s10r2-2m-yagi-beam-antenna\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/pihernz.com\\\/en\\\/producto\\\/diamond-a144s10r2-2m-yagi-beam-antenna\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/pihernz.com\\\/wp-content\\\/uploads\\\/2019\\\/03\\\/1459_DIAMOND_A144S10R_1-1.jpg\",\"datePublished\":\"2019-03-26T23:00:00+00:00\",\"dateModified\":\"2026-07-10T11:20:23+00:00\",\"description\":\"Source the commercial Diamond A144S10R2 2-meter Yagi beam antenna. Features an 11.6dB high-gain 10-element array, factory pre-tuned 144-146 MHz passband, and SO-239 port. B2B stock.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/pihernz.com\\\/en\\\/producto\\\/diamond-a144s10r2-2m-yagi-beam-antenna\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/pihernz.com\\\/en\\\/producto\\\/diamond-a144s10r2-2m-yagi-beam-antenna\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/pihernz.com\\\/en\\\/producto\\\/diamond-a144s10r2-2m-yagi-beam-antenna\\\/#primaryimage\",\"url\":\"https:\\\/\\\/pihernz.com\\\/wp-content\\\/uploads\\\/2019\\\/03\\\/1459_DIAMOND_A144S10R_1-1.jpg\",\"contentUrl\":\"https:\\\/\\\/pihernz.com\\\/wp-content\\\/uploads\\\/2019\\\/03\\\/1459_DIAMOND_A144S10R_1-1.jpg\",\"width\":579,\"height\":524},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/pihernz.com\\\/en\\\/producto\\\/diamond-a144s10r2-2m-yagi-beam-antenna\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Portada\",\"item\":\"https:\\\/\\\/pihernz.com\\\/en\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Shop\",\"item\":\"https:\\\/\\\/pihernz.com\\\/en\\\/shop\\\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Diamond A144S10R2 2m VHF Yagi Beam Antenna \u2013 High-Gain 10-Element Directional Radiator, Pre-Tuned 144\u2013146 MHz Passband, and Integrated SO-239 Interface\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/pihernz.com\\\/#website\",\"url\":\"https:\\\/\\\/pihernz.com\\\/\",\"name\":\"www.pihernz.com\",\"description\":\"Expertos en radiocomunicaciones\",\"publisher\":{\"@id\":\"https:\\\/\\\/pihernz.com\\\/#organization\"},\"alternateName\":\"Pihenrz\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/pihernz.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/pihernz.com\\\/#organization\",\"name\":\"Pihernz comunicaciones S.A.\",\"alternateName\":\"Pihernz\",\"url\":\"https:\\\/\\\/pihernz.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/pihernz.com\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/pihernz.com\\\/wp-content\\\/uploads\\\/2020\\\/09\\\/logo.svg\",\"contentUrl\":\"https:\\\/\\\/pihernz.com\\\/wp-content\\\/uploads\\\/2020\\\/09\\\/logo.svg\",\"width\":178,\"height\":39,\"caption\":\"Pihernz comunicaciones S.A.\"},\"image\":{\"@id\":\"https:\\\/\\\/pihernz.com\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/pihernz.comunicaciones\\\/\",\"https:\\\/\\\/x.com\\\/pihernz\",\"https:\\\/\\\/www.instagram.com\\\/pihernzcomunicaciones\\\/\",\"https:\\\/\\\/es.linkedin.com\\\/company\\\/pihernz-comunicaciones\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Diamond A144S10R2 2m Yagi Antenna | 10-Element VHF Beam","description":"Source the commercial Diamond A144S10R2 2-meter Yagi beam antenna. Features an 11.6dB high-gain 10-element array, factory pre-tuned 144-146 MHz passband, and SO-239 port. B2B stock.","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:\/\/pihernz.com\/en\/producto\/diamond-a144s10r2-2m-yagi-beam-antenna\/","og_locale":"en_US","og_type":"article","og_title":"Diamond A144S10R2 2m Yagi Antenna | 10-Element VHF Beam","og_description":"Source the commercial Diamond A144S10R2 2-meter Yagi beam antenna. Features an 11.6dB high-gain 10-element array, factory pre-tuned 144-146 MHz passband, and SO-239 port. B2B stock.","og_url":"https:\/\/pihernz.com\/en\/producto\/diamond-a144s10r2-2m-yagi-beam-antenna\/","og_site_name":"Pihernz Comunicaciones","article_publisher":"https:\/\/www.facebook.com\/pihernz.comunicaciones\/","article_modified_time":"2026-07-10T11:20:23+00:00","og_image":[{"width":579,"height":524,"url":"https:\/\/pihernz.com\/wp-content\/uploads\/2019\/03\/1459_DIAMOND_A144S10R_1-1.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_site":"@pihernz","twitter_misc":{"Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/pihernz.com\/en\/producto\/diamond-a144s10r2-2m-yagi-beam-antenna\/","url":"https:\/\/pihernz.com\/en\/producto\/diamond-a144s10r2-2m-yagi-beam-antenna\/","name":"Diamond A144S10R2 2m Yagi Antenna | 10-Element VHF Beam","isPartOf":{"@id":"https:\/\/pihernz.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/pihernz.com\/en\/producto\/diamond-a144s10r2-2m-yagi-beam-antenna\/#primaryimage"},"image":{"@id":"https:\/\/pihernz.com\/en\/producto\/diamond-a144s10r2-2m-yagi-beam-antenna\/#primaryimage"},"thumbnailUrl":"https:\/\/pihernz.com\/wp-content\/uploads\/2019\/03\/1459_DIAMOND_A144S10R_1-1.jpg","datePublished":"2019-03-26T23:00:00+00:00","dateModified":"2026-07-10T11:20:23+00:00","description":"Source the commercial Diamond A144S10R2 2-meter Yagi beam antenna. Features an 11.6dB high-gain 10-element array, factory pre-tuned 144-146 MHz passband, and SO-239 port. B2B stock.","breadcrumb":{"@id":"https:\/\/pihernz.com\/en\/producto\/diamond-a144s10r2-2m-yagi-beam-antenna\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/pihernz.com\/en\/producto\/diamond-a144s10r2-2m-yagi-beam-antenna\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/pihernz.com\/en\/producto\/diamond-a144s10r2-2m-yagi-beam-antenna\/#primaryimage","url":"https:\/\/pihernz.com\/wp-content\/uploads\/2019\/03\/1459_DIAMOND_A144S10R_1-1.jpg","contentUrl":"https:\/\/pihernz.com\/wp-content\/uploads\/2019\/03\/1459_DIAMOND_A144S10R_1-1.jpg","width":579,"height":524},{"@type":"BreadcrumbList","@id":"https:\/\/pihernz.com\/en\/producto\/diamond-a144s10r2-2m-yagi-beam-antenna\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Portada","item":"https:\/\/pihernz.com\/en\/"},{"@type":"ListItem","position":2,"name":"Shop","item":"https:\/\/pihernz.com\/en\/shop\/"},{"@type":"ListItem","position":3,"name":"Diamond A144S10R2 2m VHF Yagi Beam Antenna \u2013 High-Gain 10-Element Directional Radiator, Pre-Tuned 144\u2013146 MHz Passband, and Integrated SO-239 Interface"}]},{"@type":"WebSite","@id":"https:\/\/pihernz.com\/#website","url":"https:\/\/pihernz.com\/","name":"www.pihernz.com","description":"Expertos en radiocomunicaciones","publisher":{"@id":"https:\/\/pihernz.com\/#organization"},"alternateName":"Pihenrz","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/pihernz.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/pihernz.com\/#organization","name":"Pihernz comunicaciones S.A.","alternateName":"Pihernz","url":"https:\/\/pihernz.com\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/pihernz.com\/#\/schema\/logo\/image\/","url":"https:\/\/pihernz.com\/wp-content\/uploads\/2020\/09\/logo.svg","contentUrl":"https:\/\/pihernz.com\/wp-content\/uploads\/2020\/09\/logo.svg","width":178,"height":39,"caption":"Pihernz comunicaciones S.A."},"image":{"@id":"https:\/\/pihernz.com\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/pihernz.comunicaciones\/","https:\/\/x.com\/pihernz","https:\/\/www.instagram.com\/pihernzcomunicaciones\/","https:\/\/es.linkedin.com\/company\/pihernz-comunicaciones"]}]}},"_links":{"self":[{"href":"https:\/\/pihernz.com\/en\/wp-json\/wp\/v2\/product\/13569","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/pihernz.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/pihernz.com\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/pihernz.com\/en\/wp-json\/wp\/v2\/media\/21543"}],"wp:attachment":[{"href":"https:\/\/pihernz.com\/en\/wp-json\/wp\/v2\/media?parent=13569"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/pihernz.com\/en\/wp-json\/wp\/v2\/product_brand?post=13569"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/pihernz.com\/en\/wp-json\/wp\/v2\/product_cat?post=13569"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/pihernz.com\/en\/wp-json\/wp\/v2\/product_tag?post=13569"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}