{"id":2358,"date":"2015-12-04T16:51:00","date_gmt":"2015-12-04T15:51:00","guid":{"rendered":"https:\/\/www.dcomtest.eu\/2021\/12\/directional-base-uhf-antenna-zz403\/"},"modified":"2021-12-05T16:48:31","modified_gmt":"2021-12-05T15:48:31","slug":"directional-base-uhf-antenna-zz403","status":"publish","type":"post","link":"https:\/\/www.dcomtest.eu\/en\/directional-base-uhf-antenna-zz403\/","title":{"rendered":"Directional UHF antenna ZZ403"},"content":{"rendered":"<p>The ZZ403 base antenna is a directional antenna designed for the UHF band 420-470 MHz. The antenna is welded from aluminum alloy and protected by varnish. The antenna gain is 4.5 dBd, which corresponds to 6.65 dBi. For lightning protection, it is protected by a galvanic connection to the mast. ZZ403 is resistant to icing and wind up to 150 km \/ h.&nbsp; The coaxial cable is connected with an N-type connector. The ZZ series antennas are durable and reliable and used in hundreds of applications.&nbsp;<\/p>\n<p><a href=\"https:\/\/www.dcomtest.eu\/wp-content\/uploads\/2018\/11\/DCom-Antena-ZZ403.jpg\"><img fetchpriority=\"high\" decoding=\"async\" class=\"size-full wp-image-1668 alignnone\" src=\"https:\/\/www.dcomtest.eu\/wp-content\/uploads\/2018\/11\/DCom-Antena-ZZ403.jpg\" alt=\"Z\u00e1kladnov\u00e1 sm\u011brov\u00e1 UHF ant\u00e9na ZZ403\" width=\"472\" height=\"579\" srcset=\"https:\/\/www.dcomtest.eu\/wp-content\/uploads\/2018\/11\/DCom-Antena-ZZ403.jpg 472w, https:\/\/www.dcomtest.eu\/wp-content\/uploads\/2018\/11\/DCom-Antena-ZZ403-245x300.jpg 245w\" sizes=\"(max-width: 472px) 100vw, 472px\" \/><\/a><\/p>\n<h2>Antenna ZZ403 technical parameters<\/h2>\n<table id=\"techtable\" class=\"techtableEPack100\">\n<tbody>\n<tr>\n<td>Frequency band (MHz)<\/td>\n<td>420-470<\/td>\n<\/tr>\n<tr>\n<td>Gain (dBd)<\/td>\n<td>4,5<\/td>\n<\/tr>\n<tr>\n<td>Radiation angle in the H &#8211; plane<\/td>\n<td>120 \u00b0<\/td>\n<\/tr>\n<tr>\n<td>Radiation angle in the E &#8211; plane<\/td>\n<td>70 \u00b0<\/td>\n<\/tr>\n<tr>\n<td>Anteroposterior ratio<\/td>\n<td>12 dB<\/td>\n<\/tr>\n<tr>\n<td>Standing wave voltage factor<\/td>\n<td>&lt;1,5<\/td>\n<\/tr>\n<tr>\n<td>Nominal impedance<\/td>\n<td>50 Ohm<\/td>\n<\/tr>\n<tr>\n<td>Polarization<\/td>\n<td>vertical<\/td>\n<\/tr>\n<tr>\n<td>Maximum performance<\/td>\n<td>1000 W<\/td>\n<\/tr>\n<tr>\n<td>Dimensions<\/td>\n<td>320 x 500 x 90 mm<\/td>\n<\/tr>\n<tr>\n<td>Connector<\/td>\n<td>N<\/td>\n<\/tr>\n<tr>\n<td>Mass<\/td>\n<td>1.3 kg<\/td>\n<\/tr>\n<tr>\n<td>Wind resistance<\/td>\n<td>150 km \/ h<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Radiation diagrams of antenna ZZ403<\/h2>\n<p><a href=\"https:\/\/www.dcomtest.eu\/wp-content\/uploads\/2018\/11\/ZZ403_DiagramH_060LA28.jpg\"><img decoding=\"async\" class=\"size-full wp-image-1670 alignnone\" src=\"https:\/\/www.dcomtest.eu\/wp-content\/uploads\/2018\/11\/ZZ403_DiagramH_060LA28.jpg\" alt=\"Vyza\u0159ovac\u00ed diagram ant\u00e9ny ZZ403 v rovin\u011b H\" width=\"640\" height=\"480\" srcset=\"https:\/\/www.dcomtest.eu\/wp-content\/uploads\/2018\/11\/ZZ403_DiagramH_060LA28.jpg 640w, https:\/\/www.dcomtest.eu\/wp-content\/uploads\/2018\/11\/ZZ403_DiagramH_060LA28-300x225.jpg 300w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/><\/a><\/p>\n<p><a href=\"https:\/\/www.dcomtest.eu\/wp-content\/uploads\/2018\/11\/ZZ403_DiagramE_035LA28.jpg\"><img decoding=\"async\" class=\"size-full wp-image-1672 alignnone\" src=\"https:\/\/www.dcomtest.eu\/wp-content\/uploads\/2018\/11\/ZZ403_DiagramE_035LA28.jpg\" alt=\"Vyza\u0159ovac\u00ed diagram ant\u00e9ny ZZ403 v rovin\u011b E\" width=\"640\" height=\"480\" srcset=\"https:\/\/www.dcomtest.eu\/wp-content\/uploads\/2018\/11\/ZZ403_DiagramE_035LA28.jpg 640w, https:\/\/www.dcomtest.eu\/wp-content\/uploads\/2018\/11\/ZZ403_DiagramE_035LA28-300x225.jpg 300w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/><\/a><\/p>\n<p><a href=\"https:\/\/www.wifi-obchod.cz\/obchod\/34-anteny-a-prislusenstvi\/73-zakladnova-antena-zz403\">You can buy the ZZ403 antenna online in our e-shop<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>The ZZ403 base antenna is a directional antenna designed for the UHF band 420-470 MHz. The antenna is welded from aluminum alloy and protected by varnish. The antenna gain is 4.5 dBd, which corresponds to 6.65 dBi. For lightning protection, it is protected by a galvanic connection to the mast. ZZ403 is resistant to icing [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":3052,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ngg_post_thumbnail":0,"footnotes":""},"categories":[30,163],"tags":[168],"class_list":["post-2358","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-antennas","category-antennas-80-450-mhz","tag-basis"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Directional UHF antenna ZZ403 - DCom, spol. s r.o.<\/title>\n<meta name=\"description\" content=\"The ZZ403 base antenna is a directional antenna designed for the UHF band 420-470 MHz. The antenna gain is 4.5 dBd. The DCom antennas of the ZZ series are durable and reliable\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.dcomtest.eu\/en\/directional-base-uhf-antenna-zz403\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Directional UHF antenna ZZ403 - DCom, spol. s r.o.\" \/>\n<meta property=\"og:description\" content=\"The ZZ403 base antenna is a directional antenna designed for the UHF band 420-470 MHz. The antenna gain is 4.5 dBd. The DCom antennas of the ZZ series are durable and reliable\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.dcomtest.eu\/en\/directional-base-uhf-antenna-zz403\/\" \/>\n<meta property=\"og:site_name\" content=\"DCom, spol. s r.o.\" \/>\n<meta property=\"article:published_time\" content=\"2015-12-04T15:51:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2021-12-05T15:48:31+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.dcomtest.eu\/wp-content\/uploads\/2023\/04\/ZZ403_nahled-2.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1138\" \/>\n\t<meta property=\"og:image:height\" content=\"879\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"touzin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"touzin\" \/>\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:\/\/www.dcomtest.eu\/en\/directional-base-uhf-antenna-zz403\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.dcomtest.eu\/en\/directional-base-uhf-antenna-zz403\/\"},\"author\":{\"name\":\"touzin\",\"@id\":\"https:\/\/www.dcomtest.eu\/en\/#\/schema\/person\/3c991516dab864e117c020ade6fedba8\"},\"headline\":\"Directional UHF antenna ZZ403\",\"datePublished\":\"2015-12-04T15:51:00+00:00\",\"dateModified\":\"2021-12-05T15:48:31+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.dcomtest.eu\/en\/directional-base-uhf-antenna-zz403\/\"},\"wordCount\":155,\"publisher\":{\"@id\":\"https:\/\/www.dcomtest.eu\/en\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.dcomtest.eu\/en\/directional-base-uhf-antenna-zz403\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.dcomtest.eu\/wp-content\/uploads\/2023\/04\/ZZ403_nahled-2.jpg\",\"keywords\":[\"basis\"],\"articleSection\":[\"Antennas\",\"Antennas 80 - 450 MHz\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.dcomtest.eu\/en\/directional-base-uhf-antenna-zz403\/\",\"url\":\"https:\/\/www.dcomtest.eu\/en\/directional-base-uhf-antenna-zz403\/\",\"name\":\"Directional UHF antenna ZZ403 - DCom, spol. s r.o.\",\"isPartOf\":{\"@id\":\"https:\/\/www.dcomtest.eu\/en\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.dcomtest.eu\/en\/directional-base-uhf-antenna-zz403\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.dcomtest.eu\/en\/directional-base-uhf-antenna-zz403\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.dcomtest.eu\/wp-content\/uploads\/2023\/04\/ZZ403_nahled-2.jpg\",\"datePublished\":\"2015-12-04T15:51:00+00:00\",\"dateModified\":\"2021-12-05T15:48:31+00:00\",\"description\":\"The ZZ403 base antenna is a directional antenna designed for the UHF band 420-470 MHz. The antenna gain is 4.5 dBd. The DCom antennas of the ZZ series are durable and reliable\",\"breadcrumb\":{\"@id\":\"https:\/\/www.dcomtest.eu\/en\/directional-base-uhf-antenna-zz403\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.dcomtest.eu\/en\/directional-base-uhf-antenna-zz403\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.dcomtest.eu\/en\/directional-base-uhf-antenna-zz403\/#primaryimage\",\"url\":\"https:\/\/www.dcomtest.eu\/wp-content\/uploads\/2023\/04\/ZZ403_nahled-2.jpg\",\"contentUrl\":\"https:\/\/www.dcomtest.eu\/wp-content\/uploads\/2023\/04\/ZZ403_nahled-2.jpg\",\"width\":1138,\"height\":879,\"caption\":\"Z\u00e1kladnov\u00e1 ant\u00e9na ZZ403 je sm\u011brov\u00e1 ant\u00e9na ur\u010den\u00e1 pro UHF p\u00e1smo 420-470 MHz. Zisk ant\u00e9ny je 4,5 dBd. Ant\u00e9na je odoln\u00e1 a spolehliv\u00e1.\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.dcomtest.eu\/en\/directional-base-uhf-antenna-zz403\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Dom\u016f\",\"item\":\"https:\/\/www.dcomtest.eu\/en\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Directional UHF antenna ZZ403\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.dcomtest.eu\/en\/#website\",\"url\":\"https:\/\/www.dcomtest.eu\/en\/\",\"name\":\"DCom, spol. s r.o.\",\"description\":\"spolehliv\u00fd dodavatel profesion\u00e1ln\u00edch komunika\u010dn\u00edch syst\u00e9m\u016f a radiov\u00fdch s\u00edt\u00ed zalo\u017een\u00fdch na technologi\u00edch DMR, TETRA, SIP, LTE\",\"publisher\":{\"@id\":\"https:\/\/www.dcomtest.eu\/en\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.dcomtest.eu\/en\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.dcomtest.eu\/en\/#organization\",\"name\":\"DCom, spol. s r.o.\",\"url\":\"https:\/\/www.dcomtest.eu\/en\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.dcomtest.eu\/en\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.dcomtest.eu\/wp-content\/uploads\/2025\/09\/cropped-DCom-Logo_claim-RGB-01_master.png\",\"contentUrl\":\"https:\/\/www.dcomtest.eu\/wp-content\/uploads\/2025\/09\/cropped-DCom-Logo_claim-RGB-01_master.png\",\"width\":1541,\"height\":514,\"caption\":\"DCom, spol. s r.o.\"},\"image\":{\"@id\":\"https:\/\/www.dcomtest.eu\/en\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.dcomtest.eu\/en\/#\/schema\/person\/3c991516dab864e117c020ade6fedba8\",\"name\":\"touzin\",\"url\":\"https:\/\/www.dcomtest.eu\/en\/author\/touzin\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Directional UHF antenna ZZ403 - DCom, spol. s r.o.","description":"The ZZ403 base antenna is a directional antenna designed for the UHF band 420-470 MHz. The antenna gain is 4.5 dBd. The DCom antennas of the ZZ series are durable and reliable","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:\/\/www.dcomtest.eu\/en\/directional-base-uhf-antenna-zz403\/","og_locale":"en_US","og_type":"article","og_title":"Directional UHF antenna ZZ403 - DCom, spol. s r.o.","og_description":"The ZZ403 base antenna is a directional antenna designed for the UHF band 420-470 MHz. The antenna gain is 4.5 dBd. The DCom antennas of the ZZ series are durable and reliable","og_url":"https:\/\/www.dcomtest.eu\/en\/directional-base-uhf-antenna-zz403\/","og_site_name":"DCom, spol. s r.o.","article_published_time":"2015-12-04T15:51:00+00:00","article_modified_time":"2021-12-05T15:48:31+00:00","og_image":[{"width":1138,"height":879,"url":"https:\/\/www.dcomtest.eu\/wp-content\/uploads\/2023\/04\/ZZ403_nahled-2.jpg","type":"image\/jpeg"}],"author":"touzin","twitter_card":"summary_large_image","twitter_misc":{"Written by":"touzin","Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.dcomtest.eu\/en\/directional-base-uhf-antenna-zz403\/#article","isPartOf":{"@id":"https:\/\/www.dcomtest.eu\/en\/directional-base-uhf-antenna-zz403\/"},"author":{"name":"touzin","@id":"https:\/\/www.dcomtest.eu\/en\/#\/schema\/person\/3c991516dab864e117c020ade6fedba8"},"headline":"Directional UHF antenna ZZ403","datePublished":"2015-12-04T15:51:00+00:00","dateModified":"2021-12-05T15:48:31+00:00","mainEntityOfPage":{"@id":"https:\/\/www.dcomtest.eu\/en\/directional-base-uhf-antenna-zz403\/"},"wordCount":155,"publisher":{"@id":"https:\/\/www.dcomtest.eu\/en\/#organization"},"image":{"@id":"https:\/\/www.dcomtest.eu\/en\/directional-base-uhf-antenna-zz403\/#primaryimage"},"thumbnailUrl":"https:\/\/www.dcomtest.eu\/wp-content\/uploads\/2023\/04\/ZZ403_nahled-2.jpg","keywords":["basis"],"articleSection":["Antennas","Antennas 80 - 450 MHz"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/www.dcomtest.eu\/en\/directional-base-uhf-antenna-zz403\/","url":"https:\/\/www.dcomtest.eu\/en\/directional-base-uhf-antenna-zz403\/","name":"Directional UHF antenna ZZ403 - DCom, spol. s r.o.","isPartOf":{"@id":"https:\/\/www.dcomtest.eu\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.dcomtest.eu\/en\/directional-base-uhf-antenna-zz403\/#primaryimage"},"image":{"@id":"https:\/\/www.dcomtest.eu\/en\/directional-base-uhf-antenna-zz403\/#primaryimage"},"thumbnailUrl":"https:\/\/www.dcomtest.eu\/wp-content\/uploads\/2023\/04\/ZZ403_nahled-2.jpg","datePublished":"2015-12-04T15:51:00+00:00","dateModified":"2021-12-05T15:48:31+00:00","description":"The ZZ403 base antenna is a directional antenna designed for the UHF band 420-470 MHz. The antenna gain is 4.5 dBd. The DCom antennas of the ZZ series are durable and reliable","breadcrumb":{"@id":"https:\/\/www.dcomtest.eu\/en\/directional-base-uhf-antenna-zz403\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.dcomtest.eu\/en\/directional-base-uhf-antenna-zz403\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.dcomtest.eu\/en\/directional-base-uhf-antenna-zz403\/#primaryimage","url":"https:\/\/www.dcomtest.eu\/wp-content\/uploads\/2023\/04\/ZZ403_nahled-2.jpg","contentUrl":"https:\/\/www.dcomtest.eu\/wp-content\/uploads\/2023\/04\/ZZ403_nahled-2.jpg","width":1138,"height":879,"caption":"Z\u00e1kladnov\u00e1 ant\u00e9na ZZ403 je sm\u011brov\u00e1 ant\u00e9na ur\u010den\u00e1 pro UHF p\u00e1smo 420-470 MHz. Zisk ant\u00e9ny je 4,5 dBd. Ant\u00e9na je odoln\u00e1 a spolehliv\u00e1."},{"@type":"BreadcrumbList","@id":"https:\/\/www.dcomtest.eu\/en\/directional-base-uhf-antenna-zz403\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Dom\u016f","item":"https:\/\/www.dcomtest.eu\/en\/"},{"@type":"ListItem","position":2,"name":"Directional UHF antenna ZZ403"}]},{"@type":"WebSite","@id":"https:\/\/www.dcomtest.eu\/en\/#website","url":"https:\/\/www.dcomtest.eu\/en\/","name":"DCom, spol. s r.o.","description":"spolehliv\u00fd dodavatel profesion\u00e1ln\u00edch komunika\u010dn\u00edch syst\u00e9m\u016f a radiov\u00fdch s\u00edt\u00ed zalo\u017een\u00fdch na technologi\u00edch DMR, TETRA, SIP, LTE","publisher":{"@id":"https:\/\/www.dcomtest.eu\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.dcomtest.eu\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.dcomtest.eu\/en\/#organization","name":"DCom, spol. s r.o.","url":"https:\/\/www.dcomtest.eu\/en\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.dcomtest.eu\/en\/#\/schema\/logo\/image\/","url":"https:\/\/www.dcomtest.eu\/wp-content\/uploads\/2025\/09\/cropped-DCom-Logo_claim-RGB-01_master.png","contentUrl":"https:\/\/www.dcomtest.eu\/wp-content\/uploads\/2025\/09\/cropped-DCom-Logo_claim-RGB-01_master.png","width":1541,"height":514,"caption":"DCom, spol. s r.o."},"image":{"@id":"https:\/\/www.dcomtest.eu\/en\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/www.dcomtest.eu\/en\/#\/schema\/person\/3c991516dab864e117c020ade6fedba8","name":"touzin","url":"https:\/\/www.dcomtest.eu\/en\/author\/touzin\/"}]}},"spectra_custom_meta":{"_encloseme":["1"],"_last_translation_edit_mode":["native-editor"],"_thumbnail_id":["3052"],"_yoast_wpseo_metadesc":["The ZZ403 base antenna is a directional antenna designed for the UHF band 420-470 MHz. The antenna gain is 4.5 dBd. The DCom antennas of the ZZ series are durable and reliable"],"_yoast_wpseo_focuskw":["Antenna"],"_edit_lock":["1638719217:6"],"_wp_old_date":["2021-12-04"],"_edit_last":["6"],"_yoast_wpseo_primary_category":["10"],"_yoast_wpseo_linkdex":["12"],"_yoast_wpseo_content_score":["90"],"_graphene_post_images":["a:4:{s:9:\"1200x1200\";a:7:{s:2:\"id\";s:4:\"1669\";s:8:\"featured\";b:1;s:3:\"url\";s:72:\"https:\/\/www.dcomtest.eu\/wp-content\/uploads\/2018\/11\/DCom-Antena-ZZ403.jpg\";s:5:\"width\";i:472;s:6:\"height\";i:579;s:12:\"aspect_ratio\";d:0.81519861830742657;s:5:\"score\";d:2.4720736183074266;}s:7:\"696x696\";a:7:{s:2:\"id\";s:4:\"1669\";s:8:\"featured\";b:1;s:3:\"url\";s:72:\"https:\/\/www.dcomtest.eu\/wp-content\/uploads\/2018\/11\/DCom-Antena-ZZ403.jpg\";s:5:\"width\";i:472;s:6:\"height\";i:579;s:12:\"aspect_ratio\";d:0.81519861830742657;s:5:\"score\";d:2.9477417217557025;}s:7:\"696x522\";a:7:{s:2:\"id\";s:4:\"1669\";s:8:\"featured\";b:1;s:3:\"url\";s:72:\"https:\/\/www.dcomtest.eu\/wp-content\/uploads\/2018\/11\/DCom-Antena-ZZ403.jpg\";s:5:\"width\";i:426;s:6:\"height\";i:522;s:12:\"aspect_ratio\";d:0.81609195402298851;s:5:\"score\";d:2.8211206896551726;}s:7:\"696x392\";a:7:{s:2:\"id\";s:4:\"1669\";s:8:\"featured\";b:1;s:3:\"url\";s:72:\"https:\/\/www.dcomtest.eu\/wp-content\/uploads\/2018\/11\/DCom-Antena-ZZ403.jpg\";s:5:\"width\";i:320;s:6:\"height\";i:392;s:12:\"aspect_ratio\";d:0.81632653061224492;s:5:\"score\";d:2.554597701149425;}}"],"_wpml_media_duplicate":["1"],"_wpml_media_featured":["1"],"_uag_page_assets":["a:9:{s:3:\"css\";s:18596:\".uag-blocks-common-selector{z-index:var(--z-index-desktop) !important}@media (max-width: 976px){.uag-blocks-common-selector{z-index:var(--z-index-tablet) !important}}@media (max-width: 767px){.uag-blocks-common-selector{z-index:var(--z-index-mobile) !important}}\n.wp-block-uagb-image{display:flex}.wp-block-uagb-image__figure{position:relative;display:flex;flex-direction:column;max-width:100%;height:auto;margin:0}.wp-block-uagb-image__figure img{height:auto;display:flex;max-width:100%;transition:box-shadow 0.2s ease}.wp-block-uagb-image__figure>a{display:inline-block}.wp-block-uagb-image__figure figcaption{text-align:center;margin-top:0.5em;margin-bottom:1em}.wp-block-uagb-image .components-placeholder.block-editor-media-placeholder .components-placeholder__instructions{align-self:center}.wp-block-uagb-image--align-left{text-align:left}.wp-block-uagb-image--align-right{text-align:right}.wp-block-uagb-image--align-center{text-align:center}.wp-block-uagb-image--align-full .wp-block-uagb-image__figure{margin-left:calc(50% - 50vw);margin-right:calc(50% - 50vw);max-width:100vw;width:100vw;height:auto}.wp-block-uagb-image--align-full .wp-block-uagb-image__figure img{height:auto;width:100% !important}.wp-block-uagb-image--align-wide .wp-block-uagb-image__figure img{height:auto;width:100%}.wp-block-uagb-image--layout-overlay__color-wrapper{position:absolute;left:0;top:0;right:0;bottom:0;opacity:0.2;background:rgba(0,0,0,0.5);transition:opacity 0.35s ease-in-out}.wp-block-uagb-image--layout-overlay-link{position:absolute;left:0;right:0;bottom:0;top:0}.wp-block-uagb-image--layout-overlay .wp-block-uagb-image__figure:hover .wp-block-uagb-image--layout-overlay__color-wrapper{opacity:1}.wp-block-uagb-image--layout-overlay__inner{position:absolute;left:15px;right:15px;bottom:15px;top:15px;display:flex;align-items:center;justify-content:center;flex-direction:column;border-color:#fff;transition:0.35s ease-in-out}.wp-block-uagb-image--layout-overlay__inner.top-left,.wp-block-uagb-image--layout-overlay__inner.top-center,.wp-block-uagb-image--layout-overlay__inner.top-right{justify-content:flex-start}.wp-block-uagb-image--layout-overlay__inner.bottom-left,.wp-block-uagb-image--layout-overlay__inner.bottom-center,.wp-block-uagb-image--layout-overlay__inner.bottom-right{justify-content:flex-end}.wp-block-uagb-image--layout-overlay__inner.top-left,.wp-block-uagb-image--layout-overlay__inner.center-left,.wp-block-uagb-image--layout-overlay__inner.bottom-left{align-items:flex-start}.wp-block-uagb-image--layout-overlay__inner.top-right,.wp-block-uagb-image--layout-overlay__inner.center-right,.wp-block-uagb-image--layout-overlay__inner.bottom-right{align-items:flex-end}.wp-block-uagb-image--layout-overlay__inner .uagb-image-heading{color:#fff;transition:transform 0.35s, opacity 0.35s ease-in-out;transform:translate3d(0, 24px, 0);margin:0;line-height:1em}.wp-block-uagb-image--layout-overlay__inner .uagb-image-separator{width:30%;border-top-width:2px;border-top-color:#fff;border-top-style:solid;margin-bottom:10px;opacity:0;transition:transform 0.4s, opacity 0.4s ease-in-out;transform:translate3d(0, 30px, 0)}.wp-block-uagb-image--layout-overlay__inner .uagb-image-caption{opacity:0;overflow:visible;color:#fff;transition:transform 0.45s, opacity 0.45s ease-in-out;transform:translate3d(0, 35px, 0)}.wp-block-uagb-image--layout-overlay__inner:hover .uagb-image-heading,.wp-block-uagb-image--layout-overlay__inner:hover .uagb-image-separator,.wp-block-uagb-image--layout-overlay__inner:hover .uagb-image-caption{opacity:1;transform:translate3d(0, 0, 0)}.wp-block-uagb-image--effect-zoomin .wp-block-uagb-image__figure img,.wp-block-uagb-image--effect-zoomin .wp-block-uagb-image__figure .wp-block-uagb-image--layout-overlay__color-wrapper{transform:scale(1);transition:transform 0.35s ease-in-out}.wp-block-uagb-image--effect-zoomin .wp-block-uagb-image__figure:hover img,.wp-block-uagb-image--effect-zoomin .wp-block-uagb-image__figure:hover .wp-block-uagb-image--layout-overlay__color-wrapper{transform:scale(1.05)}.wp-block-uagb-image--effect-slide .wp-block-uagb-image__figure img,.wp-block-uagb-image--effect-slide .wp-block-uagb-image__figure .wp-block-uagb-image--layout-overlay__color-wrapper{width:calc(100% + 40px) !important;max-width:none !important;transform:translate3d(-40px, 0, 0);transition:transform 0.35s ease-in-out}.wp-block-uagb-image--effect-slide .wp-block-uagb-image__figure:hover img,.wp-block-uagb-image--effect-slide .wp-block-uagb-image__figure:hover .wp-block-uagb-image--layout-overlay__color-wrapper{transform:translate3d(0, 0, 0)}.wp-block-uagb-image--effect-grayscale img{filter:grayscale(0%);transition:0.35s ease-in-out}.wp-block-uagb-image--effect-grayscale:hover img{filter:grayscale(100%)}.wp-block-uagb-image--effect-blur img{filter:blur(0);transition:0.35s ease-in-out}.wp-block-uagb-image--effect-blur:hover img{filter:blur(3px)}\n.uagb-block-1b5ea8c2.wp-block-uagb-image--layout-default figure img{box-shadow: 0px 0px 0 #00000070;}.uagb-block-1b5ea8c2.wp-block-uagb-image .wp-block-uagb-image__figure figcaption{font-style: normal;align-self: center;}.uagb-block-1b5ea8c2.wp-block-uagb-image--layout-overlay figure img{box-shadow: 0px 0px 0 #00000070;}.uagb-block-1b5ea8c2.wp-block-uagb-image--layout-overlay .wp-block-uagb-image--layout-overlay__color-wrapper{opacity: 0.2;}.uagb-block-1b5ea8c2.wp-block-uagb-image--layout-overlay .wp-block-uagb-image--layout-overlay__inner{left: 15px;right: 15px;top: 15px;bottom: 15px;}.uagb-block-1b5ea8c2.wp-block-uagb-image--layout-overlay .wp-block-uagb-image--layout-overlay__inner .uagb-image-heading{font-style: normal;color: #fff;opacity: 1;}.uagb-block-1b5ea8c2.wp-block-uagb-image--layout-overlay .wp-block-uagb-image--layout-overlay__inner .uagb-image-heading a{color: #fff;}.uagb-block-1b5ea8c2.wp-block-uagb-image--layout-overlay .wp-block-uagb-image--layout-overlay__inner .uagb-image-caption{opacity: 0;}.uagb-block-1b5ea8c2.wp-block-uagb-image--layout-overlay .wp-block-uagb-image__figure:hover .wp-block-uagb-image--layout-overlay__color-wrapper{opacity: 1;}.uagb-block-1b5ea8c2.wp-block-uagb-image .wp-block-uagb-image--layout-overlay__inner .uagb-image-separator{width: 30%;border-top-width: 2px;border-top-color: #fff;opacity: 0;}.uagb-block-1b5ea8c2.wp-block-uagb-image .wp-block-uagb-image__figure img{width: 411px;height: auto;}.uagb-block-1b5ea8c2.wp-block-uagb-image .wp-block-uagb-image__figure:hover .wp-block-uagb-image--layout-overlay__inner .uagb-image-caption{opacity: 1;}.uagb-block-1b5ea8c2.wp-block-uagb-image .wp-block-uagb-image__figure:hover .wp-block-uagb-image--layout-overlay__inner .uagb-image-separator{opacity: 1;}.uagb-block-1b5ea8c2.wp-block-uagb-image--layout-default figure:hover img{box-shadow: 0px 0px 0 #00000070;}.uagb-block-1b5ea8c2.wp-block-uagb-image--layout-overlay figure:hover img{box-shadow: 0px 0px 0 #00000070;}@media only screen and (max-width: 976px) {.uagb-block-1b5ea8c2.wp-block-uagb-image .wp-block-uagb-image__figure img{width: 411px;height: auto;}}@media only screen and (max-width: 767px) {.uagb-block-1b5ea8c2.wp-block-uagb-image .wp-block-uagb-image__figure img{width: 411px;height: auto;}}.uagb-block-2e4f70f9.wp-block-uagb-image--layout-default figure img{box-shadow: 0px 0px 0 #00000070;}.uagb-block-2e4f70f9.wp-block-uagb-image .wp-block-uagb-image__figure figcaption{font-style: normal;align-self: center;}.uagb-block-2e4f70f9.wp-block-uagb-image--layout-overlay figure img{box-shadow: 0px 0px 0 #00000070;}.uagb-block-2e4f70f9.wp-block-uagb-image--layout-overlay .wp-block-uagb-image--layout-overlay__color-wrapper{opacity: 0.2;}.uagb-block-2e4f70f9.wp-block-uagb-image--layout-overlay .wp-block-uagb-image--layout-overlay__inner{left: 15px;right: 15px;top: 15px;bottom: 15px;}.uagb-block-2e4f70f9.wp-block-uagb-image--layout-overlay .wp-block-uagb-image--layout-overlay__inner .uagb-image-heading{font-style: normal;color: #fff;opacity: 1;}.uagb-block-2e4f70f9.wp-block-uagb-image--layout-overlay .wp-block-uagb-image--layout-overlay__inner .uagb-image-heading a{color: #fff;}.uagb-block-2e4f70f9.wp-block-uagb-image--layout-overlay .wp-block-uagb-image--layout-overlay__inner .uagb-image-caption{opacity: 0;}.uagb-block-2e4f70f9.wp-block-uagb-image--layout-overlay .wp-block-uagb-image__figure:hover .wp-block-uagb-image--layout-overlay__color-wrapper{opacity: 1;}.uagb-block-2e4f70f9.wp-block-uagb-image .wp-block-uagb-image--layout-overlay__inner .uagb-image-separator{width: 30%;border-top-width: 2px;border-top-color: #fff;opacity: 0;}.uagb-block-2e4f70f9.wp-block-uagb-image .wp-block-uagb-image__figure img{width: 1200px;height: auto;}.uagb-block-2e4f70f9.wp-block-uagb-image .wp-block-uagb-image__figure:hover .wp-block-uagb-image--layout-overlay__inner .uagb-image-caption{opacity: 1;}.uagb-block-2e4f70f9.wp-block-uagb-image .wp-block-uagb-image__figure:hover .wp-block-uagb-image--layout-overlay__inner .uagb-image-separator{opacity: 1;}.uagb-block-2e4f70f9.wp-block-uagb-image--layout-default figure:hover img{box-shadow: 0px 0px 0 #00000070;}.uagb-block-2e4f70f9.wp-block-uagb-image--layout-overlay figure:hover img{box-shadow: 0px 0px 0 #00000070;}@media only screen and (max-width: 976px) {.uagb-block-2e4f70f9.wp-block-uagb-image .wp-block-uagb-image__figure img{width: 1200px;height: auto;}}@media only screen and (max-width: 767px) {.uagb-block-2e4f70f9.wp-block-uagb-image .wp-block-uagb-image__figure img{width: 1200px;height: auto;}}.uagb-block-0a10a226.wp-block-uagb-image--layout-default figure img{box-shadow: 0px 0px 0 #00000070;}.uagb-block-0a10a226.wp-block-uagb-image .wp-block-uagb-image__figure figcaption{font-style: normal;align-self: center;}.uagb-block-0a10a226.wp-block-uagb-image--layout-overlay figure img{box-shadow: 0px 0px 0 #00000070;}.uagb-block-0a10a226.wp-block-uagb-image--layout-overlay .wp-block-uagb-image--layout-overlay__color-wrapper{opacity: 0.2;}.uagb-block-0a10a226.wp-block-uagb-image--layout-overlay .wp-block-uagb-image--layout-overlay__inner{left: 15px;right: 15px;top: 15px;bottom: 15px;}.uagb-block-0a10a226.wp-block-uagb-image--layout-overlay .wp-block-uagb-image--layout-overlay__inner .uagb-image-heading{font-style: normal;color: #fff;opacity: 1;}.uagb-block-0a10a226.wp-block-uagb-image--layout-overlay .wp-block-uagb-image--layout-overlay__inner .uagb-image-heading a{color: #fff;}.uagb-block-0a10a226.wp-block-uagb-image--layout-overlay .wp-block-uagb-image--layout-overlay__inner .uagb-image-caption{opacity: 0;}.uagb-block-0a10a226.wp-block-uagb-image--layout-overlay .wp-block-uagb-image__figure:hover .wp-block-uagb-image--layout-overlay__color-wrapper{opacity: 1;}.uagb-block-0a10a226.wp-block-uagb-image .wp-block-uagb-image--layout-overlay__inner .uagb-image-separator{width: 30%;border-top-width: 2px;border-top-color: #fff;opacity: 0;}.uagb-block-0a10a226.wp-block-uagb-image .wp-block-uagb-image__figure img{width: px;height: auto;}.uagb-block-0a10a226.wp-block-uagb-image .wp-block-uagb-image__figure:hover .wp-block-uagb-image--layout-overlay__inner .uagb-image-caption{opacity: 1;}.uagb-block-0a10a226.wp-block-uagb-image .wp-block-uagb-image__figure:hover .wp-block-uagb-image--layout-overlay__inner .uagb-image-separator{opacity: 1;}.uagb-block-0a10a226.wp-block-uagb-image--layout-default figure:hover img{box-shadow: 0px 0px 0 #00000070;}.uagb-block-0a10a226.wp-block-uagb-image--layout-overlay figure:hover img{box-shadow: 0px 0px 0 #00000070;}@media only screen and (max-width: 976px) {.uagb-block-0a10a226.wp-block-uagb-image .wp-block-uagb-image__figure img{width: px;height: auto;}}@media only screen and (max-width: 767px) {.uagb-block-0a10a226.wp-block-uagb-image .wp-block-uagb-image__figure img{width: px;height: auto;}}.uagb-block-434eac64.wp-block-uagb-image--layout-default figure img{box-shadow: 0px 0px 0 #00000070;}.uagb-block-434eac64.wp-block-uagb-image .wp-block-uagb-image__figure figcaption{font-style: normal;align-self: center;}.uagb-block-434eac64.wp-block-uagb-image--layout-overlay figure img{box-shadow: 0px 0px 0 #00000070;}.uagb-block-434eac64.wp-block-uagb-image--layout-overlay .wp-block-uagb-image--layout-overlay__color-wrapper{opacity: 0.2;}.uagb-block-434eac64.wp-block-uagb-image--layout-overlay .wp-block-uagb-image--layout-overlay__inner{left: 15px;right: 15px;top: 15px;bottom: 15px;}.uagb-block-434eac64.wp-block-uagb-image--layout-overlay .wp-block-uagb-image--layout-overlay__inner .uagb-image-heading{font-style: normal;color: #fff;opacity: 1;}.uagb-block-434eac64.wp-block-uagb-image--layout-overlay .wp-block-uagb-image--layout-overlay__inner .uagb-image-heading a{color: #fff;}.uagb-block-434eac64.wp-block-uagb-image--layout-overlay .wp-block-uagb-image--layout-overlay__inner .uagb-image-caption{opacity: 0;}.uagb-block-434eac64.wp-block-uagb-image--layout-overlay .wp-block-uagb-image__figure:hover .wp-block-uagb-image--layout-overlay__color-wrapper{opacity: 1;}.uagb-block-434eac64.wp-block-uagb-image .wp-block-uagb-image--layout-overlay__inner .uagb-image-separator{width: 30%;border-top-width: 2px;border-top-color: #fff;opacity: 0;}.uagb-block-434eac64.wp-block-uagb-image .wp-block-uagb-image__figure img{width: px;height: auto;}.uagb-block-434eac64.wp-block-uagb-image .wp-block-uagb-image__figure:hover .wp-block-uagb-image--layout-overlay__inner .uagb-image-caption{opacity: 1;}.uagb-block-434eac64.wp-block-uagb-image .wp-block-uagb-image__figure:hover .wp-block-uagb-image--layout-overlay__inner .uagb-image-separator{opacity: 1;}.uagb-block-434eac64.wp-block-uagb-image--layout-default figure:hover img{box-shadow: 0px 0px 0 #00000070;}.uagb-block-434eac64.wp-block-uagb-image--layout-overlay figure:hover img{box-shadow: 0px 0px 0 #00000070;}@media only screen and (max-width: 976px) {.uagb-block-434eac64.wp-block-uagb-image .wp-block-uagb-image__figure img{width: px;height: auto;}}@media only screen and (max-width: 767px) {.uagb-block-434eac64.wp-block-uagb-image .wp-block-uagb-image__figure img{width: px;height: auto;}}.uagb-block-8ff823a3.wp-block-uagb-image{margin-top: -12px;margin-right: 0px;margin-bottom: -8px;margin-left: 0px;}.uagb-block-8ff823a3.wp-block-uagb-image--layout-default figure img{box-shadow: 0px 0px 0 #00000070;}.uagb-block-8ff823a3.wp-block-uagb-image .wp-block-uagb-image__figure figcaption{font-style: normal;align-self: center;}.uagb-block-8ff823a3.wp-block-uagb-image--layout-overlay figure img{box-shadow: 0px 0px 0 #00000070;}.uagb-block-8ff823a3.wp-block-uagb-image--layout-overlay .wp-block-uagb-image--layout-overlay__color-wrapper{opacity: 0.2;}.uagb-block-8ff823a3.wp-block-uagb-image--layout-overlay .wp-block-uagb-image--layout-overlay__inner{left: 15px;right: 15px;top: 15px;bottom: 15px;}.uagb-block-8ff823a3.wp-block-uagb-image--layout-overlay .wp-block-uagb-image--layout-overlay__inner .uagb-image-heading{font-style: normal;color: #fff;opacity: 1;}.uagb-block-8ff823a3.wp-block-uagb-image--layout-overlay .wp-block-uagb-image--layout-overlay__inner .uagb-image-heading a{color: #fff;}.uagb-block-8ff823a3.wp-block-uagb-image--layout-overlay .wp-block-uagb-image--layout-overlay__inner .uagb-image-caption{opacity: 0;}.uagb-block-8ff823a3.wp-block-uagb-image--layout-overlay .wp-block-uagb-image__figure:hover .wp-block-uagb-image--layout-overlay__color-wrapper{opacity: 1;}.uagb-block-8ff823a3.wp-block-uagb-image .wp-block-uagb-image--layout-overlay__inner .uagb-image-separator{width: 30%;border-top-width: 2px;border-top-color: #fff;opacity: 0;}.uagb-block-8ff823a3.wp-block-uagb-image .wp-block-uagb-image__figure img{width: 328px;height: auto;}.uagb-block-8ff823a3.wp-block-uagb-image .wp-block-uagb-image__figure:hover .wp-block-uagb-image--layout-overlay__inner .uagb-image-caption{opacity: 1;}.uagb-block-8ff823a3.wp-block-uagb-image .wp-block-uagb-image__figure:hover .wp-block-uagb-image--layout-overlay__inner .uagb-image-separator{opacity: 1;}.uagb-block-8ff823a3.wp-block-uagb-image--layout-default figure:hover img{box-shadow: 0px 0px 0 #00000070;}.uagb-block-8ff823a3.wp-block-uagb-image--layout-overlay figure:hover img{box-shadow: 0px 0px 0 #00000070;}@media only screen and (max-width: 976px) {.uagb-block-8ff823a3.wp-block-uagb-image .wp-block-uagb-image__figure img{width: 328px;height: auto;}}@media only screen and (max-width: 767px) {.uagb-block-8ff823a3.wp-block-uagb-image .wp-block-uagb-image__figure img{width: 328px;height: auto;}}.uagb-block-7493741a.wp-block-uagb-image--layout-default figure img{box-shadow: 0px 0px 0 #00000070;}.uagb-block-7493741a.wp-block-uagb-image .wp-block-uagb-image__figure figcaption{font-style: normal;align-self: center;}.uagb-block-7493741a.wp-block-uagb-image--layout-overlay figure img{box-shadow: 0px 0px 0 #00000070;}.uagb-block-7493741a.wp-block-uagb-image--layout-overlay .wp-block-uagb-image--layout-overlay__color-wrapper{opacity: 0.2;}.uagb-block-7493741a.wp-block-uagb-image--layout-overlay .wp-block-uagb-image--layout-overlay__inner{left: 15px;right: 15px;top: 15px;bottom: 15px;}.uagb-block-7493741a.wp-block-uagb-image--layout-overlay .wp-block-uagb-image--layout-overlay__inner .uagb-image-heading{font-style: normal;color: #fff;opacity: 1;}.uagb-block-7493741a.wp-block-uagb-image--layout-overlay .wp-block-uagb-image--layout-overlay__inner .uagb-image-heading a{color: #fff;}.uagb-block-7493741a.wp-block-uagb-image--layout-overlay .wp-block-uagb-image--layout-overlay__inner .uagb-image-caption{opacity: 0;}.uagb-block-7493741a.wp-block-uagb-image--layout-overlay .wp-block-uagb-image__figure:hover .wp-block-uagb-image--layout-overlay__color-wrapper{opacity: 1;}.uagb-block-7493741a.wp-block-uagb-image .wp-block-uagb-image--layout-overlay__inner .uagb-image-separator{width: 30%;border-top-width: 2px;border-top-color: #fff;opacity: 0;}.uagb-block-7493741a.wp-block-uagb-image .wp-block-uagb-image__figure img{width: px;height: auto;}.uagb-block-7493741a.wp-block-uagb-image .wp-block-uagb-image__figure:hover .wp-block-uagb-image--layout-overlay__inner .uagb-image-caption{opacity: 1;}.uagb-block-7493741a.wp-block-uagb-image .wp-block-uagb-image__figure:hover .wp-block-uagb-image--layout-overlay__inner .uagb-image-separator{opacity: 1;}.uagb-block-7493741a.wp-block-uagb-image--layout-default figure:hover img{box-shadow: 0px 0px 0 #00000070;}.uagb-block-7493741a.wp-block-uagb-image--layout-overlay figure:hover img{box-shadow: 0px 0px 0 #00000070;}@media only screen and (max-width: 976px) {.uagb-block-7493741a.wp-block-uagb-image .wp-block-uagb-image__figure img{width: px;height: auto;}}@media only screen and (max-width: 767px) {.uagb-block-7493741a.wp-block-uagb-image .wp-block-uagb-image__figure img{width: px;height: auto;}}\";s:2:\"js\";s:0:\"\";s:18:\"current_block_list\";a:5:{i:0;s:14:\"core\/paragraph\";i:1;s:10:\"uagb\/image\";i:2;s:12:\"core\/heading\";i:3;s:10:\"core\/group\";i:4;s:10:\"core\/image\";}s:8:\"uag_flag\";b:1;s:11:\"uag_version\";s:10:\"1757531867\";s:6:\"gfonts\";a:0:{}s:10:\"gfonts_url\";s:0:\"\";s:12:\"gfonts_files\";a:0:{}s:14:\"uag_faq_layout\";b:0;}"],"_elementor_page_assets":["a:0:{}"],"_uag_css_file_name":["uag-css-2358.css"]},"uagb_featured_image_src":{"full":["https:\/\/www.dcomtest.eu\/wp-content\/uploads\/2023\/04\/ZZ403_nahled-2.jpg",1138,879,false],"thumbnail":["https:\/\/www.dcomtest.eu\/wp-content\/uploads\/2023\/04\/ZZ403_nahled-2-150x150.jpg",150,150,true],"medium":["https:\/\/www.dcomtest.eu\/wp-content\/uploads\/2023\/04\/ZZ403_nahled-2-300x232.jpg",300,232,true],"medium_large":["https:\/\/www.dcomtest.eu\/wp-content\/uploads\/2023\/04\/ZZ403_nahled-2-768x593.jpg",768,593,true],"large":["https:\/\/www.dcomtest.eu\/wp-content\/uploads\/2023\/04\/ZZ403_nahled-2.jpg",1138,879,false],"1536x1536":["https:\/\/www.dcomtest.eu\/wp-content\/uploads\/2023\/04\/ZZ403_nahled-2.jpg",1138,879,false],"2048x2048":["https:\/\/www.dcomtest.eu\/wp-content\/uploads\/2023\/04\/ZZ403_nahled-2.jpg",1138,879,false]},"uagb_author_info":{"display_name":"touzin","author_link":"https:\/\/www.dcomtest.eu\/en\/author\/touzin\/"},"uagb_comment_info":0,"uagb_excerpt":"The ZZ403 base antenna is a directional antenna designed for the UHF band 420-470 MHz. The antenna is welded from aluminum alloy and protected by varnish. The antenna gain is 4.5 dBd, which corresponds to 6.65 dBi. For lightning protection, it is protected by a galvanic connection to the mast. ZZ403 is resistant to icing&hellip;","_links":{"self":[{"href":"https:\/\/www.dcomtest.eu\/en\/wp-json\/wp\/v2\/posts\/2358","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dcomtest.eu\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.dcomtest.eu\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.dcomtest.eu\/en\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/www.dcomtest.eu\/en\/wp-json\/wp\/v2\/comments?post=2358"}],"version-history":[{"count":0,"href":"https:\/\/www.dcomtest.eu\/en\/wp-json\/wp\/v2\/posts\/2358\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.dcomtest.eu\/en\/wp-json\/wp\/v2\/media\/3052"}],"wp:attachment":[{"href":"https:\/\/www.dcomtest.eu\/en\/wp-json\/wp\/v2\/media?parent=2358"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.dcomtest.eu\/en\/wp-json\/wp\/v2\/categories?post=2358"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.dcomtest.eu\/en\/wp-json\/wp\/v2\/tags?post=2358"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}