{"id":1612,"date":"2021-08-25T12:10:53","date_gmt":"2021-08-25T10:10:53","guid":{"rendered":"http:\/\/f6kmf.fr\/?p=1612"},"modified":"2021-08-27T16:28:34","modified_gmt":"2021-08-27T14:28:34","slug":"21-aout-2021-premiers-pas-en-10ghz","status":"publish","type":"post","link":"https:\/\/f6kmf.fr\/index.php\/2021\/08\/25\/21-aout-2021-premiers-pas-en-10ghz\/","title":{"rendered":"21 ao\u00fbt 2021, premiers pas en 10Ghz."},"content":{"rendered":"\n<p class=\"has-background has-light-green-cyan-background-color\">Depuis quelques semaines un groupe s&rsquo;est passionn\u00e9 pour le module HB100 au sein du Radio-Club, (voir articles pr\u00e9c\u00e9dents par <a href=\"https:\/\/f6kmf.fr\/index.php\/2020\/03\/20\/le-hb-100-un-detecteur-de-presence-radar-doppler-sur-10-ghz\/\">Antoine F8EBL<\/a>, par <a href=\"https:\/\/f6kmf.fr\/index.php\/2020\/03\/30\/le-module-radar-hb100-en-emetteur-fm-amateur\/\">Gilles F1EFW<\/a> ) plusieurs \u00e9quipements ont \u00e9t\u00e9 r\u00e9alis\u00e9s et test\u00e9s, il \u00e9tait temps de passer aux essais \u00e0 \u00ab\u00a0longue distance\u00a0\u00bb !<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"133\" src=\"https:\/\/f6kmf.fr\/wp-content\/uploads\/2021\/08\/aluzechalonelevation14km-1-1024x133.jpg\" alt=\"\" class=\"wp-image-1615\" srcset=\"https:\/\/f6kmf.fr\/wp-content\/uploads\/2021\/08\/aluzechalonelevation14km-1-1024x133.jpg 1024w, https:\/\/f6kmf.fr\/wp-content\/uploads\/2021\/08\/aluzechalonelevation14km-1-300x39.jpg 300w, https:\/\/f6kmf.fr\/wp-content\/uploads\/2021\/08\/aluzechalonelevation14km-1-768x100.jpg 768w, https:\/\/f6kmf.fr\/wp-content\/uploads\/2021\/08\/aluzechalonelevation14km-1.jpg 1713w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption><strong>Profil id\u00e9al, vue directe entre le plateau d&rsquo;Aluze et Chalon sur Sa\u00f4ne.<\/strong><\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"543\" src=\"https:\/\/f6kmf.fr\/wp-content\/uploads\/2021\/08\/aluzechaloncarte-1024x543.jpg\" alt=\"\" class=\"wp-image-1613\" srcset=\"https:\/\/f6kmf.fr\/wp-content\/uploads\/2021\/08\/aluzechaloncarte-1024x543.jpg 1024w, https:\/\/f6kmf.fr\/wp-content\/uploads\/2021\/08\/aluzechaloncarte-300x159.jpg 300w, https:\/\/f6kmf.fr\/wp-content\/uploads\/2021\/08\/aluzechaloncarte-768x408.jpg 768w, https:\/\/f6kmf.fr\/wp-content\/uploads\/2021\/08\/aluzechaloncarte.jpg 1338w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption><strong>14 Km s\u00e9parent nos antennes.<\/strong><\/figcaption><\/figure>\n\n\n\n<p class=\"has-background has-very-light-gray-background-color\">Rendez-vous a \u00e9t\u00e9 pris ce 21 ao\u00fbt entre Dimitri F1UPU \u00e0 Chalon sur Sa\u00f4ne, mais avec vue directe sur le plateau d&rsquo;Aluze situ\u00e9 \u00e0 14Km et un petit groupe en portable sur la colline, F8EBL Antoine, F1RXC Thierry, F4JAM Olivier, F1EFW Gilles et la visite amicale de Bruno F1MPE. <\/p>\n\n\n\n<p class=\"has-background has-light-green-cyan-background-color\">Les \u00e9quipements :<br>&#8211; C\u00f4t\u00e9 F1UPU, HB100 et LNB \u00e0 la fen\u00eatre, sans parabole !<br>&#8211; C\u00f4t\u00e9 point haut, r\u00e9ception sur parabole de 60 cm, le HB100 nous ayant l\u00e2ch\u00e9 &#8230; l&rsquo;\u00e9mission \u00e9tait effectu\u00e9e par un DRO pos\u00e9 sur le toit du camion.<br><br>Les DRO\/HB100 sont en fait des mini-radars (10mW! prix 2 \u00e0 5\u20ac !) d\u00e9tourn\u00e9s de leurs fonctions d&rsquo;origines, dont la tension d&rsquo;alimentation est modul\u00e9e au gr\u00e9 de la modulation.<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"559\" height=\"404\" src=\"https:\/\/f6kmf.fr\/wp-content\/uploads\/2021\/08\/Capture.jpg\" alt=\"\" class=\"wp-image-1629\" srcset=\"https:\/\/f6kmf.fr\/wp-content\/uploads\/2021\/08\/Capture.jpg 559w, https:\/\/f6kmf.fr\/wp-content\/uploads\/2021\/08\/Capture-300x217.jpg 300w\" sizes=\"auto, (max-width: 559px) 100vw, 559px\" \/><figcaption><strong>L&rsquo;\u00e9mission c\u00f4t\u00e9 Dimitri F1UPU, le HB100 est scotch\u00e9 \u00e0 la fen\u00eatre, au loin entre les immeubles, la colline d&rsquo;Aluze.<\/strong><\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"724\" height=\"1024\" src=\"https:\/\/f6kmf.fr\/wp-content\/uploads\/2021\/08\/expliq1-724x1024.jpg\" alt=\"\" class=\"wp-image-1617\" srcset=\"https:\/\/f6kmf.fr\/wp-content\/uploads\/2021\/08\/expliq1-724x1024.jpg 724w, https:\/\/f6kmf.fr\/wp-content\/uploads\/2021\/08\/expliq1-212x300.jpg 212w, https:\/\/f6kmf.fr\/wp-content\/uploads\/2021\/08\/expliq1-768x1086.jpg 768w, https:\/\/f6kmf.fr\/wp-content\/uploads\/2021\/08\/expliq1.jpg 992w\" sizes=\"auto, (max-width: 724px) 100vw, 724px\" \/><figcaption><strong>L&rsquo;\u00e9quipement sur le point haut.<\/strong><\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-embed-youtube wp-block-embed is-type-video is-provider-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" width=\"800\" height=\"450\" src=\"https:\/\/www.youtube.com\/embed\/ERbG65gb7Mc?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe>\n<\/div><figcaption><strong>On se cherche, on se trouve &#8230;..<\/strong><\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/f6kmf.fr\/wp-content\/uploads\/2021\/08\/20210821_2_azimut\u00e9s-1024x768.jpg\" alt=\"\" class=\"wp-image-1616\" srcset=\"https:\/\/f6kmf.fr\/wp-content\/uploads\/2021\/08\/20210821_2_azimut\u00e9s-1024x768.jpg 1024w, https:\/\/f6kmf.fr\/wp-content\/uploads\/2021\/08\/20210821_2_azimut\u00e9s-300x225.jpg 300w, https:\/\/f6kmf.fr\/wp-content\/uploads\/2021\/08\/20210821_2_azimut\u00e9s-768x576.jpg 768w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption><strong>On fignole l&rsquo;orientation de la parabole.<\/strong><\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-embed-youtube wp-block-embed is-type-video is-provider-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" width=\"800\" height=\"450\" src=\"https:\/\/www.youtube.com\/embed\/440SV9vUz8w?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe>\n<\/div><figcaption><strong>Et &#8230;. on se contacte dans d&rsquo;excellentes conditions.<\/strong><\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/f6kmf.fr\/wp-content\/uploads\/2021\/08\/dimitrifreq-1024x576.jpg\" alt=\"\" class=\"wp-image-1622\" srcset=\"https:\/\/f6kmf.fr\/wp-content\/uploads\/2021\/08\/dimitrifreq-1024x576.jpg 1024w, https:\/\/f6kmf.fr\/wp-content\/uploads\/2021\/08\/dimitrifreq-300x169.jpg 300w, https:\/\/f6kmf.fr\/wp-content\/uploads\/2021\/08\/dimitrifreq-768x432.jpg 768w, https:\/\/f6kmf.fr\/wp-content\/uploads\/2021\/08\/dimitrifreq.jpg 1920w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption><strong>Puissant signal alors que la puissance de l&rsquo;\u00e9metteur n&rsquo;est que de 10mW (milli, pas m\u00e9ga !)<\/strong><\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"977\" height=\"720\" src=\"https:\/\/f6kmf.fr\/wp-content\/uploads\/2021\/08\/sch\u00e9ma_F1UPU_HB100.jpg\" alt=\"\" class=\"wp-image-1632\" srcset=\"https:\/\/f6kmf.fr\/wp-content\/uploads\/2021\/08\/sch\u00e9ma_F1UPU_HB100.jpg 977w, https:\/\/f6kmf.fr\/wp-content\/uploads\/2021\/08\/sch\u00e9ma_F1UPU_HB100-300x221.jpg 300w, https:\/\/f6kmf.fr\/wp-content\/uploads\/2021\/08\/sch\u00e9ma_F1UPU_HB100-768x566.jpg 768w\" sizes=\"auto, (max-width: 977px) 100vw, 977px\" \/><figcaption><strong>L&rsquo;alimentation \u00ab\u00a0modul\u00e9e\u00a0\u00bb conception\/r\u00e9alisation de F1UPU<\/strong><\/figcaption><\/figure>\n\n\n\n<p class=\"has-background has-pale-cyan-blue-background-color\">Ces essais prometteurs vont se poursuivre, \u00e0 noter que sur des petites distances, la parabole n&rsquo;est pas n\u00e9cessaire et complique l&rsquo;orientation, la liaison HB100 \/ LNB est suffisante \u00e0 15 Km voir plus.<\/p>\n\n\n\n<p class=\"has-background has-light-green-cyan-background-color\">Quelques illustrations de l&rsquo;utilisation du module HB100 en radar \/ Doppler (son usage d&rsquo;origine !) <\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/f6kmf.fr\/wp-content\/uploads\/2021\/08\/64882704960__62669775-49E2-41A6-B415-83D5A3B904F4-1024x768.jpg\" alt=\"\" class=\"wp-image-1634\" srcset=\"https:\/\/f6kmf.fr\/wp-content\/uploads\/2021\/08\/64882704960__62669775-49E2-41A6-B415-83D5A3B904F4-1024x768.jpg 1024w, https:\/\/f6kmf.fr\/wp-content\/uploads\/2021\/08\/64882704960__62669775-49E2-41A6-B415-83D5A3B904F4-300x225.jpg 300w, https:\/\/f6kmf.fr\/wp-content\/uploads\/2021\/08\/64882704960__62669775-49E2-41A6-B415-83D5A3B904F4-768x576.jpg 768w, https:\/\/f6kmf.fr\/wp-content\/uploads\/2021\/08\/64882704960__62669775-49E2-41A6-B415-83D5A3B904F4.jpg 2016w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/f6kmf.fr\/wp-content\/uploads\/2021\/08\/64882708986__F1EE3FCD-C60C-40E7-9C8E-63C771636D77-1024x768.jpg\" alt=\"\" class=\"wp-image-1635\" srcset=\"https:\/\/f6kmf.fr\/wp-content\/uploads\/2021\/08\/64882708986__F1EE3FCD-C60C-40E7-9C8E-63C771636D77-1024x768.jpg 1024w, https:\/\/f6kmf.fr\/wp-content\/uploads\/2021\/08\/64882708986__F1EE3FCD-C60C-40E7-9C8E-63C771636D77-300x225.jpg 300w, https:\/\/f6kmf.fr\/wp-content\/uploads\/2021\/08\/64882708986__F1EE3FCD-C60C-40E7-9C8E-63C771636D77-768x576.jpg 768w, https:\/\/f6kmf.fr\/wp-content\/uploads\/2021\/08\/64882708986__F1EE3FCD-C60C-40E7-9C8E-63C771636D77.jpg 2016w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/f6kmf.fr\/wp-content\/uploads\/2021\/08\/64882711091__BE77196F-1E82-4F27-999C-786B5790921B-1024x768.jpg\" alt=\"\" class=\"wp-image-1636\" srcset=\"https:\/\/f6kmf.fr\/wp-content\/uploads\/2021\/08\/64882711091__BE77196F-1E82-4F27-999C-786B5790921B-1024x768.jpg 1024w, https:\/\/f6kmf.fr\/wp-content\/uploads\/2021\/08\/64882711091__BE77196F-1E82-4F27-999C-786B5790921B-300x225.jpg 300w, https:\/\/f6kmf.fr\/wp-content\/uploads\/2021\/08\/64882711091__BE77196F-1E82-4F27-999C-786B5790921B-768x576.jpg 768w, https:\/\/f6kmf.fr\/wp-content\/uploads\/2021\/08\/64882711091__BE77196F-1E82-4F27-999C-786B5790921B.jpg 2016w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Depuis quelques semaines un groupe s&rsquo;est passionn\u00e9 pour le module HB100 au sein du Radio-Club, (voir articles pr\u00e9c\u00e9dents par Antoine<\/p>\n","protected":false},"author":4,"featured_media":1616,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"colormag_page_container_layout":"default_layout","colormag_page_sidebar_layout":"default_layout","footnotes":""},"categories":[11,21,14,6,24],"tags":[],"class_list":["post-1612","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-activites-radio","category-antenne","category-realisations","category-rtl-sdr","category-trafic-contact"],"_links":{"self":[{"href":"https:\/\/f6kmf.fr\/index.php\/wp-json\/wp\/v2\/posts\/1612","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/f6kmf.fr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/f6kmf.fr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/f6kmf.fr\/index.php\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/f6kmf.fr\/index.php\/wp-json\/wp\/v2\/comments?post=1612"}],"version-history":[{"count":8,"href":"https:\/\/f6kmf.fr\/index.php\/wp-json\/wp\/v2\/posts\/1612\/revisions"}],"predecessor-version":[{"id":1639,"href":"https:\/\/f6kmf.fr\/index.php\/wp-json\/wp\/v2\/posts\/1612\/revisions\/1639"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/f6kmf.fr\/index.php\/wp-json\/wp\/v2\/media\/1616"}],"wp:attachment":[{"href":"https:\/\/f6kmf.fr\/index.php\/wp-json\/wp\/v2\/media?parent=1612"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/f6kmf.fr\/index.php\/wp-json\/wp\/v2\/categories?post=1612"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/f6kmf.fr\/index.php\/wp-json\/wp\/v2\/tags?post=1612"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}