{"id":4675,"date":"2026-02-06T23:19:28","date_gmt":"2026-02-06T21:19:28","guid":{"rendered":"https:\/\/xtra-ltd.com\/?post_type=product&p=4675"},"modified":"2026-02-06T23:19:28","modified_gmt":"2026-02-06T21:19:28","slug":"radio-4428-b3b-krc-161-721-1-wireless-base-station-radio","status":"publish","type":"product","link":"https:\/\/xtra-ltd.com\/en\/product\/radio-4428-b3b-krc-161-721-1-wireless-base-station-radio\/","title":{"rendered":"Radio 4428 B3B KRC 161 721\/1 Wireless Base Station Radio"},"content":{"rendered":"

\"\"<\/a><\/p>\n

\n\n\n\n\n\n\n\n\n
\n
\n
Telecom Base Station RF Unit RRU<\/b><\/span><\/div>\n
Radio 4428 B3B<\/b><\/span><\/div>\n
KRC 161 721\/1<\/b><\/span><\/div>\n<\/div>\n<\/td>\n<\/tr>\n
\n
\n
Product name<\/div>\n<\/div>\n<\/td>\n
\n
\n
Radio 4428 B3B<\/div>\n<\/div>\n<\/td>\n<\/tr>\n
\n
\n
Part number<\/div>\n<\/div>\n<\/td>\n
\n
\n
KRC 161 721\/1<\/div>\n<\/div>\n<\/td>\n<\/tr>\n
\n
\n
Application<\/div>\n<\/div>\n<\/td>\n
\n
\n
Telecom Base Station RF Unit<\/div>\n<\/div>\n<\/td>\n<\/tr>\n
\n
\n
Condition<\/div>\n<\/div>\n<\/td>\n
\n
\n
New or Used<\/div>\n<\/div>\n<\/td>\n<\/tr>\n
\n
\n
Packing<\/div>\n<\/div>\n<\/td>\n
\n
\n
Carton\/Wooden box<\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"

Telecom Base Station RF Unit RRU Radio 4428 B3B KRC 161 721\/1 Product name Radio 4428 B3B Part number KRC 161 721\/1 Application Telecom Base Station RF Unit Condition New or Used Packing Carton\/Wooden box<\/p>\n","protected":false},"featured_media":4676,"template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[341],"product_tag":[],"class_list":{"0":"post-4675","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-ericsson","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"acf":[],"yoast_head":"\nRadio 4428 B3B KRC 161 721\/1 Wireless Base Station Radio · X-Tra Corporation LTD<\/title>\n<meta name=\"description\" content=\"Radio 4428 B3B KRC 161 721\/1 Wireless Base Station Radio\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/xtra-ltd.com\/en\/product\/radio-4428-b3b-krc-161-721-1-wireless-base-station-radio\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Radio 4428 B3B KRC 161 721\/1 Wireless Base Station Radio · X-Tra Corporation LTD\" \/>\n<meta property=\"og:description\" content=\"Radio 4428 B3B KRC 161 721\/1 Wireless Base Station Radio\" \/>\n<meta property=\"og:url\" content=\"https:\/\/xtra-ltd.com\/en\/product\/radio-4428-b3b-krc-161-721-1-wireless-base-station-radio\/\" \/>\n<meta property=\"og:site_name\" content=\"X-Tra Corporation LTD\" \/>\n<meta property=\"og:image\" content=\"https:\/\/xtra-ltd.com\/wp-content\/uploads\/2026\/02\/H34db167b60bb49ae97ec4e2f8e35fcb7s.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1080\" \/>\n\t<meta property=\"og:image:height\" content=\"1080\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/xtra-ltd.com\/en\/product\/radio-4428-b3b-krc-161-721-1-wireless-base-station-radio\/\",\"url\":\"https:\/\/xtra-ltd.com\/en\/product\/radio-4428-b3b-krc-161-721-1-wireless-base-station-radio\/\",\"name\":\"Radio 4428 B3B KRC 161 721\/1 Wireless Base Station Radio · X-Tra Corporation LTD\",\"isPartOf\":{\"@id\":\"https:\/\/xtra-ltd.com\/en\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/xtra-ltd.com\/en\/product\/radio-4428-b3b-krc-161-721-1-wireless-base-station-radio\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/xtra-ltd.com\/en\/product\/radio-4428-b3b-krc-161-721-1-wireless-base-station-radio\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/xtra-ltd.com\/wp-content\/uploads\/2026\/02\/H34db167b60bb49ae97ec4e2f8e35fcb7s.jpg\",\"datePublished\":\"2026-02-06T21:19:28+00:00\",\"description\":\"Radio 4428 B3B KRC 161 721\/1 Wireless Base Station Radio\",\"breadcrumb\":{\"@id\":\"https:\/\/xtra-ltd.com\/en\/product\/radio-4428-b3b-krc-161-721-1-wireless-base-station-radio\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/xtra-ltd.com\/en\/product\/radio-4428-b3b-krc-161-721-1-wireless-base-station-radio\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/xtra-ltd.com\/en\/product\/radio-4428-b3b-krc-161-721-1-wireless-base-station-radio\/#primaryimage\",\"url\":\"https:\/\/xtra-ltd.com\/wp-content\/uploads\/2026\/02\/H34db167b60bb49ae97ec4e2f8e35fcb7s.jpg\",\"contentUrl\":\"https:\/\/xtra-ltd.com\/wp-content\/uploads\/2026\/02\/H34db167b60bb49ae97ec4e2f8e35fcb7s.jpg\",\"width\":1080,\"height\":1080},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/xtra-ltd.com\/en\/product\/radio-4428-b3b-krc-161-721-1-wireless-base-station-radio\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/xtra-ltd.com\/en\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Product Store\",\"item\":\"https:\/\/xtra-ltd.com\/en\/shop\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Radio 4428 B3B KRC 161 721\/1 Wireless Base Station Radio\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/xtra-ltd.com\/en\/#website\",\"url\":\"https:\/\/xtra-ltd.com\/en\/\",\"name\":\"X-Tra Corporation LTD\",\"description\":\"cable production, antennas, connectors, turn-key projects and communication products\",\"publisher\":{\"@id\":\"https:\/\/xtra-ltd.com\/en\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/xtra-ltd.com\/en\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/xtra-ltd.com\/en\/#organization\",\"name\":\"X-Tra Corporation LTD\",\"url\":\"https:\/\/xtra-ltd.com\/en\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/xtra-ltd.com\/en\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/xtra-ltd.com\/wp-content\/uploads\/2025\/10\/LOGO.jpg\",\"contentUrl\":\"https:\/\/xtra-ltd.com\/wp-content\/uploads\/2025\/10\/LOGO.jpg\",\"width\":1713,\"height\":425,\"caption\":\"X-Tra Corporation LTD\"},\"image\":{\"@id\":\"https:\/\/xtra-ltd.com\/en\/#\/schema\/logo\/image\/\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Radio 4428 B3B KRC 161 721\/1 Wireless Base Station Radio · X-Tra Corporation LTD","description":"Radio 4428 B3B KRC 161 721\/1 Wireless Base Station Radio","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:\/\/xtra-ltd.com\/en\/product\/radio-4428-b3b-krc-161-721-1-wireless-base-station-radio\/","og_locale":"en_US","og_type":"article","og_title":"Radio 4428 B3B KRC 161 721\/1 Wireless Base Station Radio · X-Tra Corporation LTD","og_description":"Radio 4428 B3B KRC 161 721\/1 Wireless Base Station Radio","og_url":"https:\/\/xtra-ltd.com\/en\/product\/radio-4428-b3b-krc-161-721-1-wireless-base-station-radio\/","og_site_name":"X-Tra Corporation LTD","og_image":[{"width":1080,"height":1080,"url":"https:\/\/xtra-ltd.com\/wp-content\/uploads\/2026\/02\/H34db167b60bb49ae97ec4e2f8e35fcb7s.jpg","type":"image\/jpeg"}],"twitter_misc":{"Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/xtra-ltd.com\/en\/product\/radio-4428-b3b-krc-161-721-1-wireless-base-station-radio\/","url":"https:\/\/xtra-ltd.com\/en\/product\/radio-4428-b3b-krc-161-721-1-wireless-base-station-radio\/","name":"Radio 4428 B3B KRC 161 721\/1 Wireless Base Station Radio · X-Tra Corporation LTD","isPartOf":{"@id":"https:\/\/xtra-ltd.com\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/xtra-ltd.com\/en\/product\/radio-4428-b3b-krc-161-721-1-wireless-base-station-radio\/#primaryimage"},"image":{"@id":"https:\/\/xtra-ltd.com\/en\/product\/radio-4428-b3b-krc-161-721-1-wireless-base-station-radio\/#primaryimage"},"thumbnailUrl":"https:\/\/xtra-ltd.com\/wp-content\/uploads\/2026\/02\/H34db167b60bb49ae97ec4e2f8e35fcb7s.jpg","datePublished":"2026-02-06T21:19:28+00:00","description":"Radio 4428 B3B KRC 161 721\/1 Wireless Base Station Radio","breadcrumb":{"@id":"https:\/\/xtra-ltd.com\/en\/product\/radio-4428-b3b-krc-161-721-1-wireless-base-station-radio\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/xtra-ltd.com\/en\/product\/radio-4428-b3b-krc-161-721-1-wireless-base-station-radio\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/xtra-ltd.com\/en\/product\/radio-4428-b3b-krc-161-721-1-wireless-base-station-radio\/#primaryimage","url":"https:\/\/xtra-ltd.com\/wp-content\/uploads\/2026\/02\/H34db167b60bb49ae97ec4e2f8e35fcb7s.jpg","contentUrl":"https:\/\/xtra-ltd.com\/wp-content\/uploads\/2026\/02\/H34db167b60bb49ae97ec4e2f8e35fcb7s.jpg","width":1080,"height":1080},{"@type":"BreadcrumbList","@id":"https:\/\/xtra-ltd.com\/en\/product\/radio-4428-b3b-krc-161-721-1-wireless-base-station-radio\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/xtra-ltd.com\/en\/"},{"@type":"ListItem","position":2,"name":"Product Store","item":"https:\/\/xtra-ltd.com\/en\/shop\/"},{"@type":"ListItem","position":3,"name":"Radio 4428 B3B KRC 161 721\/1 Wireless Base Station Radio"}]},{"@type":"WebSite","@id":"https:\/\/xtra-ltd.com\/en\/#website","url":"https:\/\/xtra-ltd.com\/en\/","name":"X-Tra Corporation LTD","description":"cable production, antennas, connectors, turn-key projects and communication products","publisher":{"@id":"https:\/\/xtra-ltd.com\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/xtra-ltd.com\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/xtra-ltd.com\/en\/#organization","name":"X-Tra Corporation LTD","url":"https:\/\/xtra-ltd.com\/en\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/xtra-ltd.com\/en\/#\/schema\/logo\/image\/","url":"https:\/\/xtra-ltd.com\/wp-content\/uploads\/2025\/10\/LOGO.jpg","contentUrl":"https:\/\/xtra-ltd.com\/wp-content\/uploads\/2025\/10\/LOGO.jpg","width":1713,"height":425,"caption":"X-Tra Corporation LTD"},"image":{"@id":"https:\/\/xtra-ltd.com\/en\/#\/schema\/logo\/image\/"}}]}},"_links":{"self":[{"href":"https:\/\/xtra-ltd.com\/en\/wp-json\/wp\/v2\/product\/4675","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/xtra-ltd.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/xtra-ltd.com\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/xtra-ltd.com\/en\/wp-json\/wp\/v2\/media\/4676"}],"wp:attachment":[{"href":"https:\/\/xtra-ltd.com\/en\/wp-json\/wp\/v2\/media?parent=4675"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/xtra-ltd.com\/en\/wp-json\/wp\/v2\/product_brand?post=4675"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/xtra-ltd.com\/en\/wp-json\/wp\/v2\/product_cat?post=4675"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/xtra-ltd.com\/en\/wp-json\/wp\/v2\/product_tag?post=4675"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}