{"id":5181,"date":"2023-09-22T09:35:20","date_gmt":"2023-09-22T09:35:20","guid":{"rendered":"https:\/\/csiag.eu\/?p=5181"},"modified":"2023-10-17T12:42:10","modified_gmt":"2023-10-17T12:42:10","slug":"gps-vetel-optimalizalasa","status":"publish","type":"post","link":"https:\/\/csiag.eu\/hu\/blog\/2023\/09\/22\/gps-empfang-optimieren\/","title":{"rendered":"A GPS-v\u00e9tel optimaliz\u00e1l\u00e1sa"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_87_1 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Tartalomjegyz\u00e9k<\/p>\n<span class=\"ez-toc-title-toggle\"><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/csiag.eu\/hu\/blog\/2023\/09\/22\/gps-empfang-optimieren\/#Funktion\" >Funkci\u00f3<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/csiag.eu\/hu\/blog\/2023\/09\/22\/gps-empfang-optimieren\/#Montageort\" >A telep\u00edt\u00e9s helye<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/csiag.eu\/hu\/blog\/2023\/09\/22\/gps-empfang-optimieren\/#Messungen\" >M\u00e9r\u00e9sek<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/csiag.eu\/hu\/blog\/2023\/09\/22\/gps-empfang-optimieren\/#Die_Losung_aus_der_%E2%80%9ATrickkiste%E2%80%98\" >A megold\u00e1s a \"tr\u00fckkt\u00e1rb\u00f3l<\/a><\/li><\/ul><\/nav><\/div>\n<span class=\"span-reading-time rt-reading-time\" style=\"display: block;\"><span class=\"rt-label rt-prefix\">Olvas\u00e1si id\u0151<\/span> <span class=\"rt-time\"> 3<\/span> <span class=\"rt-label rt-postfix\">percek<\/span><\/span>\n<p class=\"wp-block-paragraph\">A GPS-v\u00e9tel optimaliz\u00e1l\u00e1sa a mobiltelefonon, t\u00e1blag\u00e9pen vagy navig\u00e1ci\u00f3s k\u00e9sz\u00fcl\u00e9ken kereszt\u00fcli navig\u00e1ci\u00f3hoz j\u00f3 lehet\u0151s\u00e9g, k\u00fcl\u00f6n\u00f6sen az alk\u00f3v vagy teljesen be\u00e9p\u00edtett lak\u00f3aut\u00f3k eset\u00e9ben, hogy megel\u0151zze a v\u00e9teli probl\u00e9m\u00e1kat \u00e9s ez\u00e1ltal a d\u00f6c\u00f6g\u0151s navig\u00e1ci\u00f3t. A v\u00e9tel \u00e1ltal\u00e1ban k\u00f6zvetlen\u00fcl egy meghirdetett kanyar el\u0151tt megsz\u0171nik, \u00e9s akkor ismeretlen terepen \u00e1lldog\u00e1l.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Szerencs\u00e9re van az 5V-os USB t\u00e1pell\u00e1t\u00e1s\u00fa <a href=\"https:\/\/www.amazon.de\/dp\/B08ZS1CJS9?psc=1&amp;ref=ppx_yo2ov_dt_b_product_details\" target=\"_blank\" rel=\"noopener\">GPS jeler\u0151s\u00edt\u0151 ANT-1573<\/a> az ANT-1575R GPS-antenn\u00e1val kombin\u00e1lva. A j\u00f6v\u0151beni felh\u0151tlen navig\u00e1ci\u00f3s \u00e9lm\u00e9nyt biztos\u00edt\u00f3 k\u00e9nyelem kevesebb mint 20 eur\u00f3ba ker\u00fcl.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Funktion\"><\/span>Funkci\u00f3<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">M\u0171k\u00f6d\u00e9s\u00e9nek m\u00f3dja gyorsan elmagyar\u00e1zhat\u00f3: a sz\u00e9lv\u00e9d\u0151 k\u00f6zep\u00e9n, a fels\u0151 sz\u00e9l\u00e9hez k\u00f6zel ragasztott lapos antenna (teljesen be\u00e9p\u00edtett j\u00e1rm\u0171vek eset\u00e9n) vagy a tet\u0151\/el\u0151ablak sz\u00e9l\u00e9n, alk\u00f3v eset\u00e9n a tet\u0151 sz\u00e9l\u00e9re ragasztott lapos antenna zavar\u00e1s n\u00e9lk\u00fcl fogadja a m\u0171holdakat ebb\u0151l a poz\u00edci\u00f3b\u00f3l, \u00e9s az adatokat az antennak\u00e1belen kereszt\u00fcl tov\u00e1bb\u00edtja az er\u0151s\u00edt\u0151h\u00f6z. Ezt a navig\u00e1ci\u00f3s c\u00e9lokra haszn\u00e1lt k\u00e9sz\u00fcl\u00e9k k\u00f6zel\u00e9ben kell felszerelni. Az er\u0151s\u00edt\u0151 viszont a GPS-antenna \u00e1ltal szolg\u00e1ltatott jeleket megfelel\u0151 er\u0151ss\u00e9ggel tov\u00e1bb\u00edtja az adott navig\u00e1ci\u00f3s k\u00e9sz\u00fcl\u00e9khez.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Montageort\"><\/span>A telep\u00edt\u00e9s helye<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A GPS-antenn\u00e1t val\u00f3j\u00e1ban k\u00edv\u00fclre kell felszerelni, \u00e9s az antennak\u00e1belt a k\u00fcls\u0151 h\u00e9jon kereszt\u00fcl kell a bels\u0151 oldalra vezetni. Mi\u00e9rt? Ha az ad\u00f3 \u00e9s a vev\u0151 t\u00fal k\u00f6zel van egym\u00e1shoz, visszacsatol\u00e1s lesz, ak\u00e1rcsak a mikrofon \u00e9s a hangsz\u00f3r\u00f3 eset\u00e9ben. Itt nincs f\u00fcty\u00fcl\u00e9s, de a jelek egym\u00e1sra helyez\u0151dnek, \u00e9s ez\u00e9rt haszn\u00e1lhatatlanok. Ha ezzel nem vagyunk tiszt\u00e1ban, k\u00f6nnyen arra a t\u00e9ves k\u00f6vetkeztet\u00e9sre juthatunk, hogy a jeler\u0151s\u00edt\u0151 \"nem j\u00f3\".<br>Az aut\u00f3kban gyakori f\u00e9mlemez tet\u0151 le\u00e1rny\u00e9kolja az antenn\u00e1t a vev\u0151t\u0151l, \u00e9s \u00edgy megakad\u00e1lyozza a visszacsatol\u00e1s kialakul\u00e1s\u00e1t.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A lak\u00f3aut\u00f3k azonban ritk\u00e1n rendelkeznek f\u00e9mlemez tet\u0151vel, hanem ink\u00e1bb alum\u00ednium vagy GRP tet\u0151vel. Ez\u00e9rt szinte mindegy, hogy az antenn\u00e1t bel\u00fclre vagy k\u00edv\u00fclre szerelik-e. Az esetleges visszacsatol\u00e1sok hat\u00e9kony megel\u0151z\u00e9se \u00e9rdek\u00e9ben azonban seg\u00edt a tr\u00fckk\u00f6k doboz\u00e1ba ny\u00falni.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Messungen\"><\/span>M\u00e9r\u00e9sek<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Ingyenes alkalmaz\u00e1ssal <em>Parancsnok ir\u00e1nyt\u0171 Go <\/em>(iOS) seg\u00edts\u00e9g\u00e9vel k\u00f6nnyen ellen\u0151rizheti a v\u00e9tel min\u0151s\u00e9g\u00e9t a jeler\u0151s\u00edt\u0151 aktiv\u00e1l\u00e1s\u00e1val \u00e9s an\u00e9lk\u00fcl.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img decoding=\"async\" width=\"958\" height=\"1024\" src=\"https:\/\/csiag.eu\/wp-content\/uploads\/2023\/09\/Compass-GPS-958x1024.jpg\" alt=\"\" class=\"wp-image-5189\" srcset=\"https:\/\/csiag.eu\/wp-content\/uploads\/2023\/09\/Compass-GPS-958x1024.jpg 958w, https:\/\/csiag.eu\/wp-content\/uploads\/2023\/09\/Compass-GPS-281x300.jpg 281w, https:\/\/csiag.eu\/wp-content\/uploads\/2023\/09\/Compass-GPS-768x821.jpg 768w, https:\/\/csiag.eu\/wp-content\/uploads\/2023\/09\/Compass-GPS.jpg 1024w\" sizes=\"(max-width: 958px) 100vw, 958px\" \/><figcaption class=\"wp-element-caption\">Jelet jel n\u00e9lk\u00fcl (9,0 dB) \u00e9s aktiv\u00e1lt jeler\u0151s\u00edt\u0151vel (42,0 dB)<\/figcaption><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">A vizsg\u00e1latok azt mutatt\u00e1k, hogy az \u00e1rny\u00e9kol\u00e1s nem felt\u00e9tlen\u00fcl sz\u00fcks\u00e9ges, ha az antenna \u00e9s az er\u0151s\u00edt\u0151 k\u00f6z\u00f6tti t\u00e1vols\u00e1g nagyobb, mint kb. 100 cm \u00c9S az er\u0151s\u00edt\u0151nek nincs r\u00e1l\u00e1t\u00e1sa az antenn\u00e1ra, azaz m\u00e1s anyagok (m\u0171szerfal, szekr\u00e9ny stb.) vannak k\u00f6zte. Ha m\u00e9gis \u00e1rny\u00e9kol\u00e1st haszn\u00e1l, az er\u0151s\u00edt\u00e9s pl. 42 dB-r\u0151l 35 dB-re vagy rosszabbra cs\u00f6kken.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Die_Losung_aus_der_%E2%80%9ATrickkiste%E2%80%98\"><\/span>A megold\u00e1s a \"tr\u00fckkt\u00e1rb\u00f3l<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Ha a l\u00e1t\u00f3hat\u00e1r elker\u00fclhetetlen, akkor haszn\u00e1lhatja a <a href=\"https:\/\/www.amazon.de\/gp\/product\/B08694LTBF\/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&amp;psc=1\" target=\"_blank\" rel=\"noopener\">r\u00e9zzel bevont GRP nyomtatott \u00e1ramk\u00f6ri lapok<\/a> a h\u00e1z gyors \u00f6sszeszerel\u00e9se k\u00f6nnyen megval\u00f3s\u00edthat\u00f3.<br>Az oldalfalakhoz elegend\u0151 k\u00e9t kb. 4,7 x 1,3 cm-es \u00e9s 8 x 1,3 cm-es kis szelv\u00e9ny, valamint egy 5 x 8 cm-es alaplemez. <br>Helyezze a 4,7 x 1,3 cm-es szakaszokat az alaplemez keskeny oldal\u00e1nak jobb \u00e9s bal oldal\u00e1ra 90\u00b0-os sz\u00f6gben, \u00e9s forrassza \u0151ket f\u00fcgg\u0151legesen az alaplemezhez kb. 450 ... 500 \u00b0C-on (helyezzen egy forraszt\u00f3pontot mindk\u00e9t v\u00e9g\u00e9re, biztos\u00edtsa a p\u00e1rhuzamoss\u00e1got az alaplemez sz\u00e9l\u00e9vel, ellen\u0151rizze a f\u00fcgg\u0151legess\u00e9get, sz\u00fcks\u00e9g eset\u00e9n korrig\u00e1lja, majd t\u00f6ltse meg az eg\u00e9sz szakaszt forraszt\u00f3anyaggal).<br>Helyezze be a hossz\u00fa oldalakat, \u00e9s ugyan\u00edgy f\u00fcgg\u0151legesen k\u00f6sse \u00f6ssze \u0151ket (az oldals\u00f3 cs\u00edkokkal \u00e9s az alaplappal).<br>Az egyik hossz\u00fa oldal k\u00f6zep\u00e9n kiv\u00e1g\u00e1st k\u00e9sz\u00edt\u00fcnk az antennak\u00e1bel sz\u00e1m\u00e1ra.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Az eredm\u00e9ny egy t\u00f6k\u00e9letes \u00e1rny\u00e9kol\u00f3 burkolat. A k\u00fcls\u0151 \u00e9lek lekerek\u00edthet\u0151k (csiszolhat\u00f3k), \u00e9s a h\u00e1z matt fekete fest\u00e9ksz\u00f3r\u00f3val vagy b\u0151rbor\u00edt\u00e1ssal fejezhet\u0151 be.<br>A mell\u00e9kelt 3M ragaszt\u00f3bet\u00e9tet a talp bels\u0151 k\u00f6zep\u00e9re helyezik, amelyen kereszt\u00fcl a h\u00e1z az antennah\u00e1zhoz csatlakozik a rezg\u00e9sek cs\u00f6kkent\u00e9se \u00e9rdek\u00e9ben.<\/p>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"675\" src=\"https:\/\/csiag.eu\/wp-content\/uploads\/2023\/09\/Abschirmung-2-1024x675.jpg\" alt=\"\" class=\"wp-image-5210\" srcset=\"https:\/\/csiag.eu\/wp-content\/uploads\/2023\/09\/Abschirmung-2-1024x675.jpg 1024w, https:\/\/csiag.eu\/wp-content\/uploads\/2023\/09\/Abschirmung-2-300x198.jpg 300w, https:\/\/csiag.eu\/wp-content\/uploads\/2023\/09\/Abschirmung-2-768x506.jpg 768w, https:\/\/csiag.eu\/wp-content\/uploads\/2023\/09\/Abschirmung-2.jpg 1216w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Ha a helymeghat\u00e1roz\u00e1s pontoss\u00e1ga a fed\u00e9l felszerel\u00e9se ut\u00e1n romlana, akkor a GPS-antenna feletti oldals\u00f3 \u00e9s feletti r\u00e9zbevonat elt\u00e1vol\u00edt\u00e1sa egy Dremel vagy hasonl\u00f3 seg\u00edts\u00e9g\u00e9vel seg\u00edthet.<\/p>","protected":false},"excerpt":{"rendered":"<p><span class=\"span-reading-time rt-reading-time\" style=\"display: block;\"><span class=\"rt-label rt-prefix\">Olvas\u00e1si id\u0151<\/span> <span class=\"rt-time\"> 3<\/span> <span class=\"rt-label rt-postfix\">percek<\/span><\/span>A GPS-v\u00e9tel optimaliz\u00e1l\u00e1sa a mobiltelefonon, t\u00e1blag\u00e9pen vagy navig\u00e1ci\u00f3s k\u00e9sz\u00fcl\u00e9ken kereszt\u00fcli navig\u00e1ci\u00f3hoz j\u00f3 lehet\u0151s\u00e9g, k\u00fcl\u00f6n\u00f6sen az alk\u00f3v vagy teljesen be\u00e9p\u00edtett lak\u00f3aut\u00f3k eset\u00e9ben, hogy megel\u0151zze a v\u00e9teli probl\u00e9m\u00e1kat \u00e9s ez\u00e1ltal a d\u00f6c\u00f6g\u0151s navig\u00e1ci\u00f3t. A v\u00e9tel \u00e1ltal\u00e1ban r\u00f6viddel egy meghirdetett kanyar el\u0151tt megsz\u0171nik, \u00e9s akkor ismeretlen terepen \u00e1lldog\u00e1l. Szerencs\u00e9re van r\u00e1 lehet\u0151s\u00e9g...&nbsp;<a href=\"https:\/\/csiag.eu\/hu\/blog\/2023\/09\/22\/gps-empfang-optimieren\/\" rel=\"bookmark\">Olvass tov\u00e1bb \"<span class=\"screen-reader-text\">A GPS-v\u00e9tel optimaliz\u00e1l\u00e1sa<\/span><\/a><\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"","_lmt_disable":"","neve_meta_sidebar":"","neve_meta_container":"","neve_meta_enable_content_width":"","neve_meta_content_width":0,"neve_meta_title_alignment":"","neve_meta_author_avatar":"","neve_post_elements_order":"","neve_meta_disable_header":"","neve_meta_disable_footer":"","neve_meta_disable_title":"","footnotes":""},"categories":[1601,1117,329,328],"tags":[2372,1547,2375,2376,566,714,2377,1118,2373,481,2370,2369,2368,2374,2367],"class_list":["post-5181","post","type-post","status-publish","format-standard","hentry","category-abschirmung","category-gps-ortung","category-navigation","category-navigation-mit-mac-mini-m1","tag-abschirmgehaeuse","tag-abschirmung","tag-ant-1573","tag-ant-1575r","tag-antenne","tag-empfang","tag-empfangsprobleme","tag-gps","tag-gps-antenne","tag-ios","tag-kupferkaschiert","tag-leiterplatte","tag-rueckkopplung","tag-signalverstaerker","tag-verstaerker"],"modified_by":"Achim Goerner","_links":{"self":[{"href":"https:\/\/csiag.eu\/hu\/wp-json\/wp\/v2\/posts\/5181","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/csiag.eu\/hu\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/csiag.eu\/hu\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/csiag.eu\/hu\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/csiag.eu\/hu\/wp-json\/wp\/v2\/comments?post=5181"}],"version-history":[{"count":0,"href":"https:\/\/csiag.eu\/hu\/wp-json\/wp\/v2\/posts\/5181\/revisions"}],"wp:attachment":[{"href":"https:\/\/csiag.eu\/hu\/wp-json\/wp\/v2\/media?parent=5181"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/csiag.eu\/hu\/wp-json\/wp\/v2\/categories?post=5181"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/csiag.eu\/hu\/wp-json\/wp\/v2\/tags?post=5181"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}