{"id":5922,"date":"2024-01-06T23:38:25","date_gmt":"2024-01-06T22:38:25","guid":{"rendered":"https:\/\/sp9kjm.com\/?p=5922"},"modified":"2024-01-06T23:38:26","modified_gmt":"2024-01-06T22:38:26","slug":"antena-ramowa-14-mhz","status":"publish","type":"post","link":"https:\/\/sp9kjm.com\/index.php\/2024\/01\/06\/antena-ramowa-14-mhz\/","title":{"rendered":"Antena Ramowa 14 MHz"},"content":{"rendered":"\n<p>Jacek SQ9BEC opracowa\u0142 konstrukcje anteny ramowej na pasmo 20m&#8230;<\/p>\n\n\n\n<!--more-->\n\n\n\n<p class=\"has-text-align-left\">Gdy nie ma si\u0119 mo\u017cliwo\u015bci montowania anten dipolowych lub innych du\u017cych konstrukcji, zmuszeni jeste\u015bmy stosowa\u0107 rozwi\u0105zania zast\u0119pcze. Ale takie rozwi\u0105zania czasem spisuj\u0105 si\u0119 r\u00f3wnie\u017c w terenowym QTH. Jednym z takich rozwi\u0105za\u0144 jest antena ramowa. Jacek SQ9BEC opracowa\u0142 tak\u0105 konstrukcje:<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" src=\"https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/sq9bec-768x1024.jpg\" alt=\"\" class=\"wp-image-5926\" srcset=\"https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/sq9bec-768x1024.jpg 768w, https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/sq9bec-225x300.jpg 225w, https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/sq9bec.jpg 1051w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/figure>\n<\/div>\n\n\n<p>Antena stroi si\u0119 bardzo dobrze, wykorzystuj\u0105c kondensator motylkowy wykonany z laminatu PCB:<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/IMG_5402-laminatowy-C-1024x683.jpg\" alt=\"\" class=\"wp-image-5916\" srcset=\"https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/IMG_5402-laminatowy-C-1024x683.jpg 1024w, https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/IMG_5402-laminatowy-C-300x200.jpg 300w, https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/IMG_5402-laminatowy-C-768x512.jpg 768w, https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/IMG_5402-laminatowy-C-1536x1024.jpg 1536w, https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/IMG_5402-laminatowy-C-2048x1365.jpg 2048w, https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/IMG_5402-laminatowy-C-450x300.jpg 450w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/IMG_5401-laminatowy-C-1024x683.jpg\" alt=\"\" class=\"wp-image-5915\" srcset=\"https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/IMG_5401-laminatowy-C-1024x683.jpg 1024w, https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/IMG_5401-laminatowy-C-300x200.jpg 300w, https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/IMG_5401-laminatowy-C-768x512.jpg 768w, https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/IMG_5401-laminatowy-C-1536x1024.jpg 1536w, https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/IMG_5401-laminatowy-C-2048x1365.jpg 2048w, https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/IMG_5401-laminatowy-C-450x300.jpg 450w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/IMG_5399-1024x683.jpg\" alt=\"\" class=\"wp-image-5914\" srcset=\"https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/IMG_5399-1024x683.jpg 1024w, https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/IMG_5399-300x200.jpg 300w, https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/IMG_5399-768x512.jpg 768w, https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/IMG_5399-1536x1024.jpg 1536w, https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/IMG_5399-2048x1365.jpg 2048w, https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/IMG_5399-450x300.jpg 450w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/IMGP4645-1024x768.jpg\" alt=\"\" class=\"wp-image-5919\" srcset=\"https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/IMGP4645-1024x768.jpg 1024w, https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/IMGP4645-300x225.jpg 300w, https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/IMGP4645-768x576.jpg 768w, https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/IMGP4645-1536x1152.jpg 1536w, https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/IMGP4645-2048x1536.jpg 2048w, https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/IMGP4645-400x300.jpg 400w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/IMGP4631-1024x768.jpg\" alt=\"\" class=\"wp-image-5917\" srcset=\"https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/IMGP4631-1024x768.jpg 1024w, https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/IMGP4631-300x225.jpg 300w, https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/IMGP4631-768x576.jpg 768w, https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/IMGP4631-1536x1152.jpg 1536w, https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/IMGP4631-2048x1536.jpg 2048w, https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/IMGP4631-400x300.jpg 400w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n<p>Jacek wykorzysta\u0142 do swojej konstrukcji rurki PCV bia\u0142e i \u0142\u0105cznik krzy\u017cowy widoczny na za\u0142\u0105czonym obrazku. Dodatkowo u siebie Jacek da\u0142 balun pr\u0105dowy ( nie wida\u0107 na obrazkach ).<\/p>\n\n\n\n<p>Drug\u0105 wersj\u0119 anteny bazuj\u0105c na powy\u017cej opisanej opracowa\u0142 Mateusz SQ9MLZ. R\u00f3\u017cnica polega na konstrukcji szkieletu anteny, kt\u00f3r\u0105 Mateusz wykona\u0142 z szarych rurek PCV o \u015brednicy zewn\u0119trznej 25mm a krzy\u017c mocuj\u0105cy zosta\u0142 zaprojektowany 3D i wydrukowany na drukarce z materia\u0142u PETG. Czas drukowania niestety jest d\u0142ugi i wynosi oko\u0142o 32 godziny.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"577\" height=\"1024\" src=\"https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/20240106_200751-577x1024.jpg\" alt=\"\" class=\"wp-image-5923\" srcset=\"https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/20240106_200751-577x1024.jpg 577w, https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/20240106_200751-169x300.jpg 169w, https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/20240106_200751-768x1364.jpg 768w, https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/20240106_200751-865x1536.jpg 865w, https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/20240106_200751-1153x2048.jpg 1153w, https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/20240106_200751-scaled.jpg 1442w\" sizes=\"auto, (max-width: 577px) 100vw, 577px\" \/><\/figure>\n<\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"577\" src=\"https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/20240106_200756-1024x577.jpg\" alt=\"\" class=\"wp-image-5924\" srcset=\"https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/20240106_200756-1024x577.jpg 1024w, https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/20240106_200756-300x169.jpg 300w, https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/20240106_200756-768x432.jpg 768w, https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/20240106_200756-1536x865.jpg 1536w, https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/20240106_200756-2048x1153.jpg 2048w, https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/20240106_200756-500x282.jpg 500w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"577\" src=\"https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/20240106_200801-1024x577.jpg\" alt=\"\" class=\"wp-image-5925\" srcset=\"https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/20240106_200801-1024x577.jpg 1024w, https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/20240106_200801-300x169.jpg 300w, https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/20240106_200801-768x432.jpg 768w, https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/20240106_200801-1536x865.jpg 1536w, https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/20240106_200801-2048x1153.jpg 2048w, https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/20240106_200801-500x282.jpg 500w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n<p>Poni\u017cej wykresy strojenia anteny Jacka SQ9BEC. Na pierwszym wykresie strojenie z u\u017cyciem kondensatora motylkowego z laminatu a na drugim strojenie trymerem ze starej radiostacji lotniczej:<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"549\" src=\"https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/03-laminatowy-C-1024x549.jpg\" alt=\"\" class=\"wp-image-5913\" srcset=\"https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/03-laminatowy-C-1024x549.jpg 1024w, https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/03-laminatowy-C-300x161.jpg 300w, https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/03-laminatowy-C-768x412.jpg 768w, https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/03-laminatowy-C-500x268.jpg 500w, https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/03-laminatowy-C.jpg 1366w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"544\" src=\"https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/motylkowy-c14200-1024x544.jpg\" alt=\"\" class=\"wp-image-5920\" srcset=\"https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/motylkowy-c14200-1024x544.jpg 1024w, https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/motylkowy-c14200-300x159.jpg 300w, https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/motylkowy-c14200-768x408.jpg 768w, https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/motylkowy-c14200-500x266.jpg 500w, https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/motylkowy-c14200.jpg 1366w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n<\/div>\n\n\n<p>Poni\u017cej plik .stl do pobrania <\/p>\n\n\n\n<div class=\"wp-block-file\"><a id=\"wp-block-file--media-31b6965f-d572-466e-900c-4a34e2b88a74\" href=\"https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/CROSS2040.zip\">CROSS2040<\/a><a href=\"https:\/\/sp9kjm.com\/wp-content\/uploads\/2024\/01\/CROSS2040.zip\" class=\"wp-block-file__button wp-element-button\" download aria-describedby=\"wp-block-file--media-31b6965f-d572-466e-900c-4a34e2b88a74\">Pobierz<\/a><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Jacek SQ9BEC opracowa\u0142 konstrukcje anteny ramowej na pasmo 20m&#8230;<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[51],"tags":[56,58,81,82],"class_list":["post-5922","post","type-post","status-publish","format-standard","hentry","category-warsztat","tag-14mhz-antenna","tag-20m-antenna","tag-magnetic-loop","tag-magnetic-loop-antena"],"_links":{"self":[{"href":"https:\/\/sp9kjm.com\/index.php\/wp-json\/wp\/v2\/posts\/5922","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sp9kjm.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sp9kjm.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sp9kjm.com\/index.php\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/sp9kjm.com\/index.php\/wp-json\/wp\/v2\/comments?post=5922"}],"version-history":[{"count":1,"href":"https:\/\/sp9kjm.com\/index.php\/wp-json\/wp\/v2\/posts\/5922\/revisions"}],"predecessor-version":[{"id":5927,"href":"https:\/\/sp9kjm.com\/index.php\/wp-json\/wp\/v2\/posts\/5922\/revisions\/5927"}],"wp:attachment":[{"href":"https:\/\/sp9kjm.com\/index.php\/wp-json\/wp\/v2\/media?parent=5922"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sp9kjm.com\/index.php\/wp-json\/wp\/v2\/categories?post=5922"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sp9kjm.com\/index.php\/wp-json\/wp\/v2\/tags?post=5922"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}