{"id":846,"date":"2009-10-06T09:12:00","date_gmt":"2009-10-06T07:12:00","guid":{"rendered":"https:\/\/kids.esa.int\/textile_antenna_turns_fiction_into_fact\/"},"modified":"2026-10-08T00:32:56","modified_gmt":"2026-10-07T22:32:56","slug":"textile_antenna_turns_fiction_into_fact","status":"publish","type":"post","link":"https:\/\/kids.esa.int\/da\/textile_antenna_turns_fiction_into_fact\/","title":{"rendered":"Tekstilantenne g\u00f8r fiktion til virkelighed"},"content":{"rendered":"<div class=\"lede\">\n<p>\u2018Beam me up, Scotty!\u2019 er en af de mest ber\u00f8mte kommandoer i filmhistorien. Med et enkelt tryk p\u00e5 insigniet p\u00e5 sin skjorte kunne kaptajnen p\u00e5 rumskibet Enterprise kommunikere med sin bes\u00e6tning. Nu er endnu en anordning fra science fiction-verdenen ved at blive en del af vores hverdag, takket v\u00e6re indsatsen fra et finsk firma, der st\u00f8ttes af ESA.<\/p>\n<\/div>\n<p>Det, der har gjort det muligt at bruge t\u00f8j til kommunikation, er en ny opfindelse kaldet den fleksible antenne. Denne enhed kan udformes som et simpelt stykke stof, der sys ind i en \u00e6rme, en jakke eller et bukseben. Det finske firma Patria Aviation Oy st\u00e5r i spidsen for designarbejdet og har arbejdet inden for rammerne af ESA\u2019s \u2018Textile Antennas\u2019-projekt.<\/p>\n<figure class=\"wp-block-image size-large\" data-width=\"1600\" data-credit=\"Patria Aviation Oy\" data-detail-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2009\/09\/Communication_and_navigation_via_textile_antenna2\" data-licence=\"ESA Standard Licence\" data-licence-url=\"https:\/\/www.esa.int\/ESA_Multimedia\/Terms_and_conditions_of_use_of_images_and_videos_available_on_the_esa_website\"><img decoding=\"async\" loading=\"lazy\" style=\"max-width:100%;height:auto\" src=\"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2009\/09\/communication_and_navigation_via_textile_antenna2\/17904158-2-eng-GB\/Communication_and_navigation_via_textile_antenna.jpg\" alt=\"Communication and navigation via textile antenna\"><\/figure>\n<p>Virksomheden har indbygget en antenne i sit stof, der kan kommunikere via Iridium- og GPS-satellitsystemerne. Iridium-satellitterne muligg\u00f8r tovejs kommunikation med tale og data, mens GPS angiver positionen for den person, der b\u00e6rer antennen. Iridium kan ogs\u00e5 videresende brugerens position til operationscentre.<\/p>\n<p>Det har dog ikke v\u00e6ret nemt at v\u00e6lge de mest egnede materialer og designe t\u00f8j i rumalder-stil. Der var mange ting, der skulle tages i betragtning og derefter afpr\u00f8ves. Hvor sikkert og effektivt var det elektriske apparat? Hvor godt ville det fungere, n\u00e5r b\u00e6reren bev\u00e6gede sig rundt eller b\u00f8jede sig? Kunne det vaskes, og ved hvilken temperatur? Hvordan skulle det sys? Kunne det stryges?<\/p>\n<p>Omhyggelige tests har vist, at en s\u00e5dan antenne faktisk virker. Vi kommer ikke til at blive beamt op til et rumskib lige med det samme, men det g\u00e5r m\u00e5ske ikke s\u00e5 l\u00e6nge, f\u00f8r brandm\u00e6nd og andet beredskabspersonale bruger denne fleksible ven til at kommunikere.<\/p>","protected":false},"excerpt":{"rendered":"<p>&#8216;Beam me up Scotty!&#8217; is one of the most famous orders in movie history. With a simple touch on his shirt insignia, the captain of the Starship Enterprise could speak [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"esa_banner_image":"https:\/\/www.esa.int\/var\/esa\/storage\/images\/esa_multimedia\/images\/2009\/09\/det_finska_foeetaget_patria_har_tagit_fram_en_antenn_av_tyg2\/17898532-2-eng-GB\/Det_finska_foeetaget_Patria_har_tagit_fram_en_antenn_av_tyg.jpg","esa_banner_description":"","esa_banner_credit":"Patria Aviation Oy","esa_banner_licence":"ESA Standard Licence","esa_banner_detail_url":"https:\/\/www.esa.int\/ESA_Multimedia\/Images\/2009\/09\/Det_finska_foeetaget_Patria_har_tagit_fram_en_antenn_av_tyg2","esa_external_url":"","esa_external_new_window":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_post_was_ever_published":true},"categories":[10,54,40],"tags":[],"panel":[],"language":[],"age":[],"duration":[],"resource_type":[],"audience":[],"wf_post_folders":[],"class_list":["post-846","post","type-post","status-publish","format-standard","hentry","category-learn","category-space-technologies-on-earth","category-technology"],"jetpack_sharing_enabled":true,"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/posts\/846","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/comments?post=846"}],"version-history":[{"count":4,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/posts\/846\/revisions"}],"predecessor-version":[{"id":4705,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/posts\/846\/revisions\/4705"}],"wp:attachment":[{"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/media?parent=846"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/categories?post=846"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/tags?post=846"},{"taxonomy":"panel","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/panel?post=846"},{"taxonomy":"language","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/language?post=846"},{"taxonomy":"age","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/age?post=846"},{"taxonomy":"duration","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/duration?post=846"},{"taxonomy":"resource_type","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/resource_type?post=846"},{"taxonomy":"audience","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/audience?post=846"},{"taxonomy":"wf_post_folders","embeddable":true,"href":"https:\/\/kids.esa.int\/da\/wp-json\/wp\/v2\/wf_post_folders?post=846"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}