{"id":51448,"date":"2024-04-04T13:59:10","date_gmt":"2024-04-04T13:59:10","guid":{"rendered":"https:\/\/one.sightlinemg.com\/defensenews\/uncategorized\/2024\/04\/04\/epirus-directed-energy-to-face-off-against-vessels-in-us-navy-testing\/"},"modified":"2026-08-08T18:39:22","modified_gmt":"2026-08-08T18:39:22","slug":"epirus-directed-energy-to-face-off-against-vessels-in-us-navy-testing","status":"publish","type":"post","link":"https:\/\/one.sightlinemg.com\/defensenews\/industry\/techwatch\/2024\/04\/04\/epirus-directed-energy-to-face-off-against-vessels-in-us-navy-testing\/","title":{"rendered":"Epirus directed energy to face off against vessels in US Navy testing"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Defense contractor Epirus said its directed-energy weaponry will be tested against small vessels in an upcoming U.S. Navy experiment.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The <a href=\"https:\/\/www.c4isrnet.com\/industry\/2023\/08\/02\/anduril-epirus-to-boost-us-marine-corps-drone-defenses\/\" target=\"_blank\">company\u2019s Leonidas technology<\/a>, which pumps out waves of energy capable of frying electronics, will be used in the 2024 Advanced Naval Technology Exercise-Coastal Trident, or ANTX-CT24, according to an April 4 announcement. The trials will examine how high-power microwaves can disable outboard motors, among other applications.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Navy leaders have lamented a lack of directed-energy options aboard warships as Houthi rebels in Yemen pepper the Red Sea and Gulf of Aden with attack drones and Ukrainian forces sink Russian ships with unmanned surface vessels. While the Department of Defense has invested in the nontraditional armaments for decades, few projects have been developed and widely deployed.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The Army in 2022 inked a $66 million deal with Epirus to supply Leonidas in advancement of its <a href=\"https:\/\/www.defensenews.com\/land\/2023\/12\/19\/us-armys-new-fire-protection-system-launches-interceptor-in-test\/\" target=\"_blank\">Indirect Fire Protection Capability<\/a> venture, which aims to protect sites from drones, rockets, artillery, mortars and missiles. The company delivered an initial prototype in 2023, Defense News reported.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Chief executive Andy Lowery in a statement said his team was excited to participate in ANTX-CT24 and \u201cdemonstrate the effectiveness of long-pulse HPM technology in another threat environment.\u201d<\/p>\n\n\n\t<aside class=\"smg-interstitial-link wp-block-smg-interstitial-link\">\n\t\t<a href=\"https:\/\/one.sightlinemg.com\/c4isrnet\/unmanned\/uas\/2024\/03\/27\/attack-drones-at-heart-of-military-partnership-between-russia-iran\/\" class=\"smg-interstitial-link__inner\">\n\t\t\t\t\t\t\t<div class=\"smg-interstitial-link__media\">\n\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"200\" src=\"https:\/\/one.sightlinemg.com\/wp-content\/uploads\/2026\/08\/GettyImages-1813801062.jpg.jpg?w=300\" class=\"smg-interstitial-link__image wp-post-image\" alt=\"\" \/>\t\t\t\t<\/div>\n\t\t\t\t\t\t<div class=\"smg-interstitial-link__content\">\n\t\t\t\t<span class=\"smg-interstitial-link__kicker\">Related<\/span>\n\t\t\t\t<h3 class=\"smg-interstitial-link__title\">Attack drones at heart of \u2018military partnership\u2019 between Russia, Iran<\/h3>\n\t\t\t\t\t\t\t\t\t<p class=\"smg-interstitial-link__excerpt\">\u201cThe relationship between Iran and Russia? That really started when they asked for them to provide the one-way attack UAS, specifically the Shahed-136.\u201d<\/p>\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/a>\n\t<\/aside>\n\t\n\n\n<p class=\"wp-block-paragraph\">\u201cEpirus can defend against a wide range of threats across domains,\u201d Lowery said. \u201cOur expanded collaboration with the Department of Defense also underscores the growing recognition of the benefits of working with innovative tech companies outside of the <a href=\"https:\/\/www.c4isrnet.com\/industry\/\" target=\"_blank\">traditional defense ecosystem<\/a>.\u201d<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">At least 31 directed-energy initiatives are underway across the military, according to a study published by a defense industry advocacy group. Nine \u2014 including the Optical Dazzling Interdictor Navy and the High Energy Laser Counter-Anti-Ship Cruise Missile Program \u2014 can be traced back to the Navy and Marine Corps.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The ANTX-CT series serves as <a href=\"https:\/\/antx.org\/coastal-trident\/summary\/#2022\" target=\"_blank\">a test bed for promising technologies<\/a> and promotes collaboration among industry, academia and the military. High-power microwave equipment has made an appearance before, according to Brendan Applegate, the lead for fleet experimentation and exercises.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u201cANTX-CT24 will feature technical demonstrations and experiments across a wide variety of technology areas, including unmanned systems countermeasures,\u201d he said in a statement.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>U.S. Navy leaders have lamented a lack of directed-energy options as Houthi rebels in Yemen pepper the Red Sea and Gulf of Aden with attack drones.<\/p>\n","protected":false},"author":7,"featured_media":113456,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_yoast_wpseo_meta-robots-noindex":"","_yoast_wpseo_meta-robots-nofollow":"","_yoast_wpseo_canonical":"","_acf":"","_yoast_wpseo_primary_category":49,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","_smg_distribution_targets":[]},"categories":[160,29,33,12,49,16,93,36],"tags":[],"coauthors":[3503],"class_list":["post-51448","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-daily-news-roundup","category-digital-show-dailies","category-home","category-industry","category-techwatch","category-naval","category-navy-league","category-newsletters"],"acf":{"subheadline":"","legacy_arc_id":"3EAHMYX22BE67IWY5N63WPGNTM","arc_canonical_url":"\/battlefield-tech\/directed-energy\/2024\/04\/04\/epirus-directed-energy-to-face-off-against-vessels-in-us-navy-testing\/","remove_feature_photo":false,"is_sponsored":false,"subtype":"","redirect_url":"","disable_inline_ads":false,"native_logo_pretext":"Presented By:"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.0 (Yoast SEO v28.1) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Epirus directed energy to face off against vessels in US Navy testing - Defense News<\/title>\n<meta name=\"description\" content=\"U.S. Navy leaders have lamented a lack of directed-energy options as Houthi rebels in Yemen pepper the Red Sea and Gulf of Aden with attack drones.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/one.sightlinemg.com\/c4isrnet\/battlefield-tech\/directed-energy\/2024\/04\/04\/epirus-directed-energy-to-face-off-against-vessels-in-us-navy-testing\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Epirus directed energy to face off against vessels in US Navy testing\" \/>\n<meta property=\"og:description\" content=\"U.S. Navy leaders have lamented a lack of directed-energy options as Houthi rebels in Yemen pepper the Red Sea and Gulf of Aden with attack drones.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/one.sightlinemg.com\/defensenews\/industry\/techwatch\/2024\/04\/04\/epirus-directed-energy-to-face-off-against-vessels-in-us-navy-testing\/\" \/>\n<meta property=\"og:site_name\" content=\"Defense News\" \/>\n<meta property=\"article:published_time\" content=\"2024-04-04T13:59:10+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-08-08T18:39:22+00:00\" \/>\n<meta name=\"author\" content=\"Colin Demarest\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Colin Demarest\" \/>\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\">{\n\t    \"@context\": \"https:\\\/\\\/schema.org\",\n\t    \"@graph\": [\n\t        {\n\t            \"@type\": \"Article\",\n\t            \"@id\": \"https:\\\/\\\/one.sightlinemg.com\\\/defensenews\\\/industry\\\/techwatch\\\/2024\\\/04\\\/04\\\/epirus-directed-energy-to-face-off-against-vessels-in-us-navy-testing\\\/#article\",\n\t            \"isPartOf\": {\n\t                \"@id\": \"https:\\\/\\\/one.sightlinemg.com\\\/defensenews\\\/industry\\\/techwatch\\\/2024\\\/04\\\/04\\\/epirus-directed-energy-to-face-off-against-vessels-in-us-navy-testing\\\/\"\n\t            },\n\t            \"author\": {\n\t                \"name\": \"migration\",\n\t                \"@id\": \"https:\\\/\\\/one.sightlinemg.com\\\/defensenews\\\/#\\\/schema\\\/person\\\/cc76c831bb37a926738c8391fca7a3b1\"\n\t            },\n\t            \"headline\": \"Epirus directed energy to face off against vessels in US Navy testing\",\n\t            \"datePublished\": \"2024-04-04T13:59:10+00:00\",\n\t            \"dateModified\": \"2026-08-08T18:39:22+00:00\",\n\t            \"mainEntityOfPage\": {\n\t                \"@id\": \"https:\\\/\\\/one.sightlinemg.com\\\/defensenews\\\/industry\\\/techwatch\\\/2024\\\/04\\\/04\\\/epirus-directed-energy-to-face-off-against-vessels-in-us-navy-testing\\\/\"\n\t            },\n\t            \"wordCount\": 356,\n\t            \"commentCount\": 0,\n\t            \"publisher\": {\n\t                \"@id\": \"https:\\\/\\\/one.sightlinemg.com\\\/defensenews\\\/#organization\"\n\t            },\n\t            \"image\": {\n\t                \"@id\": \"https:\\\/\\\/one.sightlinemg.com\\\/defensenews\\\/industry\\\/techwatch\\\/2024\\\/04\\\/04\\\/epirus-directed-energy-to-face-off-against-vessels-in-us-navy-testing\\\/#primaryimage\"\n\t            },\n\t            \"thumbnailUrl\": \"https:\\\/\\\/one.sightlinemg.com\\\/wp-content\\\/uploads\\\/2026\\\/08\\\/Epirus-Logo-ASC.jpg.jpg\",\n\t            \"articleSection\": [\n\t                \"Daily News Roundup\",\n\t                \"Digital Show Dailies\",\n\t                \"Home\",\n\t                \"Industry\",\n\t                \"MilTech\",\n\t                \"Naval\",\n\t                \"Navy League\",\n\t                \"Newsletters\"\n\t            ],\n\t            \"inLanguage\": \"en-US\",\n\t            \"potentialAction\": [\n\t                {\n\t                    \"@type\": \"CommentAction\",\n\t                    \"name\": \"Comment\",\n\t                    \"target\": [\n\t                        \"https:\\\/\\\/one.sightlinemg.com\\\/defensenews\\\/industry\\\/techwatch\\\/2024\\\/04\\\/04\\\/epirus-directed-energy-to-face-off-against-vessels-in-us-navy-testing\\\/#respond\"\n\t                    ]\n\t                }\n\t            ]\n\t        },\n\t        {\n\t            \"@type\": \"WebPage\",\n\t            \"@id\": \"https:\\\/\\\/one.sightlinemg.com\\\/defensenews\\\/industry\\\/techwatch\\\/2024\\\/04\\\/04\\\/epirus-directed-energy-to-face-off-against-vessels-in-us-navy-testing\\\/\",\n\t            \"url\": \"https:\\\/\\\/one.sightlinemg.com\\\/defensenews\\\/industry\\\/techwatch\\\/2024\\\/04\\\/04\\\/epirus-directed-energy-to-face-off-against-vessels-in-us-navy-testing\\\/\",\n\t            \"name\": \"Epirus directed energy to face off against vessels in US Navy testing - Defense News\",\n\t            \"isPartOf\": {\n\t                \"@id\": \"https:\\\/\\\/one.sightlinemg.com\\\/defensenews\\\/#website\"\n\t            },\n\t            \"primaryImageOfPage\": {\n\t                \"@id\": \"https:\\\/\\\/one.sightlinemg.com\\\/defensenews\\\/industry\\\/techwatch\\\/2024\\\/04\\\/04\\\/epirus-directed-energy-to-face-off-against-vessels-in-us-navy-testing\\\/#primaryimage\"\n\t            },\n\t            \"image\": {\n\t                \"@id\": \"https:\\\/\\\/one.sightlinemg.com\\\/defensenews\\\/industry\\\/techwatch\\\/2024\\\/04\\\/04\\\/epirus-directed-energy-to-face-off-against-vessels-in-us-navy-testing\\\/#primaryimage\"\n\t            },\n\t            \"thumbnailUrl\": \"https:\\\/\\\/one.sightlinemg.com\\\/wp-content\\\/uploads\\\/2026\\\/08\\\/Epirus-Logo-ASC.jpg.jpg\",\n\t            \"datePublished\": \"2024-04-04T13:59:10+00:00\",\n\t            \"dateModified\": \"2026-08-08T18:39:22+00:00\",\n\t            \"description\": \"U.S. Navy leaders have lamented a lack of directed-energy options as Houthi rebels in Yemen pepper the Red Sea and Gulf of Aden with attack drones.\",\n\t            \"breadcrumb\": {\n\t                \"@id\": \"https:\\\/\\\/one.sightlinemg.com\\\/defensenews\\\/industry\\\/techwatch\\\/2024\\\/04\\\/04\\\/epirus-directed-energy-to-face-off-against-vessels-in-us-navy-testing\\\/#breadcrumb\"\n\t            },\n\t            \"inLanguage\": \"en-US\",\n\t            \"potentialAction\": [\n\t                {\n\t                    \"@type\": \"ReadAction\",\n\t                    \"target\": [\n\t                        \"https:\\\/\\\/one.sightlinemg.com\\\/defensenews\\\/industry\\\/techwatch\\\/2024\\\/04\\\/04\\\/epirus-directed-energy-to-face-off-against-vessels-in-us-navy-testing\\\/\"\n\t                    ]\n\t                }\n\t            ]\n\t        },\n\t        {\n\t            \"@type\": \"ImageObject\",\n\t            \"inLanguage\": \"en-US\",\n\t            \"@id\": \"https:\\\/\\\/one.sightlinemg.com\\\/defensenews\\\/industry\\\/techwatch\\\/2024\\\/04\\\/04\\\/epirus-directed-energy-to-face-off-against-vessels-in-us-navy-testing\\\/#primaryimage\",\n\t            \"url\": \"https:\\\/\\\/one.sightlinemg.com\\\/wp-content\\\/uploads\\\/2026\\\/08\\\/Epirus-Logo-ASC.jpg.jpg\",\n\t            \"contentUrl\": \"https:\\\/\\\/one.sightlinemg.com\\\/wp-content\\\/uploads\\\/2026\\\/08\\\/Epirus-Logo-ASC.jpg.jpg\"\n\t        },\n\t        {\n\t            \"@type\": \"BreadcrumbList\",\n\t            \"@id\": \"https:\\\/\\\/one.sightlinemg.com\\\/defensenews\\\/industry\\\/techwatch\\\/2024\\\/04\\\/04\\\/epirus-directed-energy-to-face-off-against-vessels-in-us-navy-testing\\\/#breadcrumb\",\n\t            \"itemListElement\": [\n\t                {\n\t                    \"@type\": \"ListItem\",\n\t                    \"position\": 1,\n\t                    \"name\": \"Home\",\n\t                    \"item\": \"https:\\\/\\\/one.sightlinemg.com\\\/defensenews\\\/\",\n\t                    \"ad_zone\": \"home\"\n\t                },\n\t                {\n\t                    \"@type\": \"ListItem\",\n\t                    \"position\": 2,\n\t                    \"name\": \"MilTech\",\n\t                    \"item\": \"https:\\\/\\\/one.sightlinemg.com\\\/defensenews\\\/industry\\\/techwatch\\\/\",\n\t                    \"ad_zone\": \"miltech\"\n\t                },\n\t                {\n\t                    \"@type\": \"ListItem\",\n\t                    \"position\": 3,\n\t                    \"name\": \"Epirus directed energy to face off against vessels in US Navy testing\"\n\t                }\n\t            ]\n\t        },\n\t        {\n\t            \"@type\": \"WebSite\",\n\t            \"@id\": \"https:\\\/\\\/one.sightlinemg.com\\\/defensenews\\\/#website\",\n\t            \"url\": \"https:\\\/\\\/one.sightlinemg.com\\\/defensenews\\\/\",\n\t            \"name\": \"Defense News\",\n\t            \"description\": \"Covering the politics, business and technology of defense | Defense News\",\n\t            \"publisher\": {\n\t                \"@id\": \"https:\\\/\\\/one.sightlinemg.com\\\/defensenews\\\/#organization\"\n\t            },\n\t            \"potentialAction\": [\n\t                {\n\t                    \"@type\": \"SearchAction\",\n\t                    \"target\": {\n\t                        \"@type\": \"EntryPoint\",\n\t                        \"urlTemplate\": \"https:\\\/\\\/one.sightlinemg.com\\\/defensenews\\\/?s={search_term_string}\"\n\t                    },\n\t                    \"query-input\": {\n\t                        \"@type\": \"PropertyValueSpecification\",\n\t                        \"valueRequired\": true,\n\t                        \"valueName\": \"search_term_string\"\n\t                    }\n\t                }\n\t            ],\n\t            \"inLanguage\": \"en-US\"\n\t        },\n\t        {\n\t            \"@type\": \"Organization\",\n\t            \"@id\": \"https:\\\/\\\/one.sightlinemg.com\\\/defensenews\\\/#organization\",\n\t            \"name\": \"Defense News\",\n\t            \"url\": \"https:\\\/\\\/one.sightlinemg.com\\\/defensenews\\\/\",\n\t            \"logo\": {\n\t                \"@type\": \"ImageObject\",\n\t                \"inLanguage\": \"en-US\",\n\t                \"@id\": \"https:\\\/\\\/one.sightlinemg.com\\\/defensenews\\\/#\\\/schema\\\/logo\\\/image\\\/\",\n\t                \"url\": \"https:\\\/\\\/one.sightlinemg.com\\\/wp-content\\\/uploads\\\/2026\\\/06\\\/defensenews-logo-white.png\",\n\t                \"contentUrl\": \"https:\\\/\\\/one.sightlinemg.com\\\/wp-content\\\/uploads\\\/2026\\\/06\\\/defensenews-logo-white.png\",\n\t                \"caption\": \"Defense News\"\n\t            },\n\t            \"image\": {\n\t                \"@id\": \"https:\\\/\\\/one.sightlinemg.com\\\/defensenews\\\/#\\\/schema\\\/logo\\\/image\\\/\"\n\t            }\n\t        },\n\t        {\n\t            \"@type\": \"Person\",\n\t            \"@id\": \"https:\\\/\\\/one.sightlinemg.com\\\/defensenews\\\/#\\\/schema\\\/person\\\/cc76c831bb37a926738c8391fca7a3b1\",\n\t            \"name\": \"migration\",\n\t            \"image\": {\n\t                \"@type\": \"ImageObject\",\n\t                \"inLanguage\": \"en-US\",\n\t                \"@id\": \"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/9e8d47be443ce94ce7fc357677b5f9c70235bb1f59e7267a102a74af58c04f59?s=96&d=mm&r=gcf4cb6ee0ec29e49e7a963234e4340ec\",\n\t                \"url\": \"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/9e8d47be443ce94ce7fc357677b5f9c70235bb1f59e7267a102a74af58c04f59?s=96&d=mm&r=g\",\n\t                \"contentUrl\": \"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/9e8d47be443ce94ce7fc357677b5f9c70235bb1f59e7267a102a74af58c04f59?s=96&d=mm&r=g\",\n\t                \"caption\": \"migration\"\n\t            },\n\t            \"url\": \"https:\\\/\\\/one.sightlinemg.com\\\/defensenews\\\/author\\\/migration\\\/\"\n\t        }\n\t    ]\n\t}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Epirus directed energy to face off against vessels in US Navy testing - Defense News","description":"U.S. Navy leaders have lamented a lack of directed-energy options as Houthi rebels in Yemen pepper the Red Sea and Gulf of Aden with attack drones.","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:\/\/one.sightlinemg.com\/c4isrnet\/battlefield-tech\/directed-energy\/2024\/04\/04\/epirus-directed-energy-to-face-off-against-vessels-in-us-navy-testing\/","og_locale":"en_US","og_type":"article","og_title":"Epirus directed energy to face off against vessels in US Navy testing","og_description":"U.S. Navy leaders have lamented a lack of directed-energy options as Houthi rebels in Yemen pepper the Red Sea and Gulf of Aden with attack drones.","og_url":"https:\/\/one.sightlinemg.com\/defensenews\/industry\/techwatch\/2024\/04\/04\/epirus-directed-energy-to-face-off-against-vessels-in-us-navy-testing\/","og_site_name":"Defense News","article_published_time":"2024-04-04T13:59:10+00:00","article_modified_time":"2026-08-08T18:39:22+00:00","author":"Colin Demarest","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Colin Demarest","Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/one.sightlinemg.com\/defensenews\/industry\/techwatch\/2024\/04\/04\/epirus-directed-energy-to-face-off-against-vessels-in-us-navy-testing\/#article","isPartOf":{"@id":"https:\/\/one.sightlinemg.com\/defensenews\/industry\/techwatch\/2024\/04\/04\/epirus-directed-energy-to-face-off-against-vessels-in-us-navy-testing\/"},"author":{"name":"migration","@id":"https:\/\/one.sightlinemg.com\/defensenews\/#\/schema\/person\/cc76c831bb37a926738c8391fca7a3b1"},"headline":"Epirus directed energy to face off against vessels in US Navy testing","datePublished":"2024-04-04T13:59:10+00:00","dateModified":"2026-08-08T18:39:22+00:00","mainEntityOfPage":{"@id":"https:\/\/one.sightlinemg.com\/defensenews\/industry\/techwatch\/2024\/04\/04\/epirus-directed-energy-to-face-off-against-vessels-in-us-navy-testing\/"},"wordCount":356,"commentCount":0,"publisher":{"@id":"https:\/\/one.sightlinemg.com\/defensenews\/#organization"},"image":{"@id":"https:\/\/one.sightlinemg.com\/defensenews\/industry\/techwatch\/2024\/04\/04\/epirus-directed-energy-to-face-off-against-vessels-in-us-navy-testing\/#primaryimage"},"thumbnailUrl":"https:\/\/one.sightlinemg.com\/wp-content\/uploads\/2026\/08\/Epirus-Logo-ASC.jpg.jpg","articleSection":["Daily News Roundup","Digital Show Dailies","Home","Industry","MilTech","Naval","Navy League","Newsletters"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/one.sightlinemg.com\/defensenews\/industry\/techwatch\/2024\/04\/04\/epirus-directed-energy-to-face-off-against-vessels-in-us-navy-testing\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/one.sightlinemg.com\/defensenews\/industry\/techwatch\/2024\/04\/04\/epirus-directed-energy-to-face-off-against-vessels-in-us-navy-testing\/","url":"https:\/\/one.sightlinemg.com\/defensenews\/industry\/techwatch\/2024\/04\/04\/epirus-directed-energy-to-face-off-against-vessels-in-us-navy-testing\/","name":"Epirus directed energy to face off against vessels in US Navy testing - Defense News","isPartOf":{"@id":"https:\/\/one.sightlinemg.com\/defensenews\/#website"},"primaryImageOfPage":{"@id":"https:\/\/one.sightlinemg.com\/defensenews\/industry\/techwatch\/2024\/04\/04\/epirus-directed-energy-to-face-off-against-vessels-in-us-navy-testing\/#primaryimage"},"image":{"@id":"https:\/\/one.sightlinemg.com\/defensenews\/industry\/techwatch\/2024\/04\/04\/epirus-directed-energy-to-face-off-against-vessels-in-us-navy-testing\/#primaryimage"},"thumbnailUrl":"https:\/\/one.sightlinemg.com\/wp-content\/uploads\/2026\/08\/Epirus-Logo-ASC.jpg.jpg","datePublished":"2024-04-04T13:59:10+00:00","dateModified":"2026-08-08T18:39:22+00:00","description":"U.S. Navy leaders have lamented a lack of directed-energy options as Houthi rebels in Yemen pepper the Red Sea and Gulf of Aden with attack drones.","breadcrumb":{"@id":"https:\/\/one.sightlinemg.com\/defensenews\/industry\/techwatch\/2024\/04\/04\/epirus-directed-energy-to-face-off-against-vessels-in-us-navy-testing\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/one.sightlinemg.com\/defensenews\/industry\/techwatch\/2024\/04\/04\/epirus-directed-energy-to-face-off-against-vessels-in-us-navy-testing\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/one.sightlinemg.com\/defensenews\/industry\/techwatch\/2024\/04\/04\/epirus-directed-energy-to-face-off-against-vessels-in-us-navy-testing\/#primaryimage","url":"https:\/\/one.sightlinemg.com\/wp-content\/uploads\/2026\/08\/Epirus-Logo-ASC.jpg.jpg","contentUrl":"https:\/\/one.sightlinemg.com\/wp-content\/uploads\/2026\/08\/Epirus-Logo-ASC.jpg.jpg"},{"@type":"BreadcrumbList","@id":"https:\/\/one.sightlinemg.com\/defensenews\/industry\/techwatch\/2024\/04\/04\/epirus-directed-energy-to-face-off-against-vessels-in-us-navy-testing\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/one.sightlinemg.com\/defensenews\/","ad_zone":"home"},{"@type":"ListItem","position":2,"name":"MilTech","item":"https:\/\/one.sightlinemg.com\/defensenews\/industry\/techwatch\/","ad_zone":"miltech"},{"@type":"ListItem","position":3,"name":"Epirus directed energy to face off against vessels in US Navy testing"}]},{"@type":"WebSite","@id":"https:\/\/one.sightlinemg.com\/defensenews\/#website","url":"https:\/\/one.sightlinemg.com\/defensenews\/","name":"Defense News","description":"Covering the politics, business and technology of defense | Defense News","publisher":{"@id":"https:\/\/one.sightlinemg.com\/defensenews\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/one.sightlinemg.com\/defensenews\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/one.sightlinemg.com\/defensenews\/#organization","name":"Defense News","url":"https:\/\/one.sightlinemg.com\/defensenews\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/one.sightlinemg.com\/defensenews\/#\/schema\/logo\/image\/","url":"https:\/\/one.sightlinemg.com\/wp-content\/uploads\/2026\/06\/defensenews-logo-white.png","contentUrl":"https:\/\/one.sightlinemg.com\/wp-content\/uploads\/2026\/06\/defensenews-logo-white.png","caption":"Defense News"},"image":{"@id":"https:\/\/one.sightlinemg.com\/defensenews\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/one.sightlinemg.com\/defensenews\/#\/schema\/person\/cc76c831bb37a926738c8391fca7a3b1","name":"migration","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/9e8d47be443ce94ce7fc357677b5f9c70235bb1f59e7267a102a74af58c04f59?s=96&d=mm&r=gcf4cb6ee0ec29e49e7a963234e4340ec","url":"https:\/\/secure.gravatar.com\/avatar\/9e8d47be443ce94ce7fc357677b5f9c70235bb1f59e7267a102a74af58c04f59?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/9e8d47be443ce94ce7fc357677b5f9c70235bb1f59e7267a102a74af58c04f59?s=96&d=mm&r=g","caption":"migration"},"url":"https:\/\/one.sightlinemg.com\/defensenews\/author\/migration\/"}]}},"jetpack_featured_media_url":"https:\/\/one.sightlinemg.com\/wp-content\/uploads\/2026\/08\/Epirus-Logo-ASC.jpg.jpg","jetpack_sharing_enabled":true,"distributor_meta":false,"distributor_terms":false,"distributor_media":false,"distributor_original_site_name":"Defense News","distributor_original_site_url":"https:\/\/one.sightlinemg.com\/defensenews","push-errors":false,"_links":{"self":[{"href":"https:\/\/one.sightlinemg.com\/defensenews\/wp-json\/wp\/v2\/posts\/51448","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/one.sightlinemg.com\/defensenews\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/one.sightlinemg.com\/defensenews\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/one.sightlinemg.com\/defensenews\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/one.sightlinemg.com\/defensenews\/wp-json\/wp\/v2\/comments?post=51448"}],"version-history":[{"count":1,"href":"https:\/\/one.sightlinemg.com\/defensenews\/wp-json\/wp\/v2\/posts\/51448\/revisions"}],"predecessor-version":[{"id":51451,"href":"https:\/\/one.sightlinemg.com\/defensenews\/wp-json\/wp\/v2\/posts\/51448\/revisions\/51451"}],"wp:attachment":[{"href":"https:\/\/one.sightlinemg.com\/defensenews\/wp-json\/wp\/v2\/media?parent=51448"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/one.sightlinemg.com\/defensenews\/wp-json\/wp\/v2\/categories?post=51448"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/one.sightlinemg.com\/defensenews\/wp-json\/wp\/v2\/tags?post=51448"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/one.sightlinemg.com\/defensenews\/wp-json\/wp\/v2\/coauthors?post=51448"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}