{"id":754,"date":"2026-10-03T15:23:36","date_gmt":"2026-10-03T14:23:36","guid":{"rendered":"https:\/\/wpcalc.com\/tr\/stripline-empedans\/"},"modified":"2026-10-03T15:23:36","modified_gmt":"2026-10-03T14:23:36","slug":"stripline-empedans","status":"publish","type":"post","link":"https:\/\/wpcalc.com\/tr\/muhendislik\/stripline-empedans\/","title":{"rendered":"Stripline Empedans Hesaplay\u0131c\u0131"},"content":{"rendered":"<section class=\"not-prose calculator-box\" aria-labelledby=\"calculator-title\"><div class=\"flex items-baseline sm:items-center justify-between gap-2 sm:gap-3\"><div class=\"flex flex-col sm:flex-row sm:items-center gap-2\"><span class=\"icon icon-calculator text-primary-700! text-base! dark:text-primary-300!\" aria-hidden=\"true\"><\/span><h2 id=\"calculator-title\" class=\"text-lg font-display font-bold\">G\u00f6m\u00fcl\u00fc PCB Stripline Empedans Tahmin Arac\u0131<\/h2><\/div><div class=\"calcdash-favorite group\">\n  <button type=\"button\" class=\"favorite\" id=\"favorite\" data-favorite-id=\"754\" data-favorite-title=\"Stripline Empedans\u0131\" data-favorite-url=\"https:\/\/wpcalc.com\/tr\/muhendislik\/stripline-empedans\/\" data-favorite-excerpt=\"PCB \u00fczerindeki simetrik bir stripline izinin karakteristik empedans\u0131n\u0131 hesaplay\u0131n. Z0 de\u011ferini ohm cinsinden elde etmek i\u00e7in dielektrik sabitini, iz geni\u015fli\u011fini, bak\u0131r kal\u0131nl\u0131\u011f\u0131n\u0131 ve dielektrik y\u00fcksekli\u011fini girin.\" aria-label=\"Favorilere ekle\" data-favorite-icon=\"icon icon-electrical\">\n    <span class=\"icon icon-shape-star-empty\" aria-hidden=\"true\"><\/span>\n  <\/button>\n  <div class=\"calcdash-favorite__tip\" aria-hidden=\"true\">\n   <span class=\"favorite-tooltip\" id=\"favorite-tooltip\"><\/span>\n  <\/div>\n  <span class=\"sr-only\" role=\"status\" id=\"favorite-status\"><\/span>\n<\/div><\/div><form action=\"https:\/\/wpcalc.com\/tr\/muhendislik\/stripline-empedans\/\" method=\"POST\" class=\"calculator\" id=\"calculator-754\" data-post=\"754\"><fieldset class=\"fieldset-input\"><legend class=\"sr-only\">Giri\u015f alanlar\u0131<\/legend><div class=\"field has-term\" id=\"input-1\"><label for=\"field-1\">Dielektrik Sabiti<\/label><div class=\"term\">\u03b5r<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><input type=\"text\" name=\"dielektrik_sabiti\" id=\"field-1\" aria-describedby=\"calc-info-1\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"1\" value=\"4.5\"\/><small id=\"calc-info-1\">Alt katman\u0131n (substrat) g\u00f6reli ge\u00e7irgenli\u011fi<\/small><\/div><div class=\"field has-term\" id=\"input-2\"><label for=\"field-2\">\u0130z Geni\u015fli\u011fi<\/label><div class=\"term\">W<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><input type=\"text\" name=\"z_genilii\" id=\"field-2\" aria-describedby=\"calc-unit-2 calc-info-2\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0.001\" value=\"0.2\"\/><div class=\"unit\" id=\"calc-unit-2\">mm<\/div><small id=\"calc-info-2\">Stripline izinin geni\u015fli\u011fi<\/small><\/div><div class=\"field has-term\" id=\"input-3\"><label for=\"field-3\">Bak\u0131r Kal\u0131nl\u0131\u011f\u0131<\/label><div class=\"term\">T<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><input type=\"text\" name=\"bakr_kalnl\" id=\"field-3\" aria-describedby=\"calc-unit-3 calc-info-3\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0\" value=\"0.035\"\/><div class=\"unit\" id=\"calc-unit-3\">mm<\/div><small id=\"calc-info-3\">Bak\u0131r izin kal\u0131nl\u0131\u011f\u0131<\/small><\/div><div class=\"field has-term\" id=\"input-4\"><label for=\"field-4\">Dielektrik Y\u00fcksekli\u011fi<\/label><div class=\"term\">H<\/div>  <div class=\"absolute bottom-0 left-16 top-8 w-2 h-0.5 bg-blue-500\"><\/div><input type=\"text\" name=\"dielektrik_ykseklii\" id=\"field-4\" aria-describedby=\"calc-unit-4 calc-info-4\" data-number inputmode=\"decimal\" autocomplete=\"off\" spellcheck=\"false\" min=\"0.001\" value=\"0.2\"\/><div class=\"unit\" id=\"calc-unit-4\">mm<\/div><small id=\"calc-info-4\">Toprak d\u00fczlemine uzakl\u0131k (toplam substrat y\u00fcksekli\u011finin yar\u0131s\u0131)<\/small><\/div><\/fieldset><div class=\"buttons\"><button type=\"submit\" data-text=\"Yeniden hesapla\" id=\"calculate-button\" data-post=\"754\">Hesapla<\/button><button type=\"reset\">S\u0131f\u0131rla<\/button><\/div><div class=\"field is-checkbox hidden!\" id=\"field-auto-calc\"><input type=\"checkbox\" id=\"auto-calc\"><label for=\"auto-calc\">Otomatik hesapla<\/label><small>Etkinle\u015ftirilirse, herhangi bir de\u011feri de\u011fi\u015ftirdi\u011finizde sonu\u00e7 otomatik olarak g\u00fcncellenir.<\/small><\/div><div class=\"fieldset-result is-hidden\" aria-labelledby=\"result-title\" aria-live=\"polite\" role=\"region\"> <h3 class=\"result-title bg-gradient-to-r from-primary-50 to-gray-50 dark:from-primary-900 dark:to-gray-800\" id=\"result-title\"><span class=\"icon icon-s-pulse\" aria-hidden=\"true\"><\/span> Sonu\u00e7lar\u0131n\u0131z<\/h3><div class=\"result-box\"><div class=\"field-result\" id=\"output-1\"><span class=\"field-title\"><span>Karakteristik Empedans<\/span><\/span><span class=\"field-value\" id=\"result-1\" data-unit=\"\u03a9\"><\/span><button type=\"button\" class=\"copy-result\" data-tooltip=\"Sonucu kopyala\" aria-label=\"Sonucu kopyala\"><span class=\"copy-icon icon icon-document-copy\" aria-hidden=\"true\"><\/span><\/button><\/div><\/div><div class=\"result-actions\"><button type=\"button\" class=\"copy-link\"><svg viewBox=\"0 0 20 20\" fill=\"currentColor\" aria-hidden=\"true\"><path d=\"M12.232 4.232a2.5 2.5 0 0 1 3.536 3.536l-1.225 1.224a.75.75 0 0 0 1.061 1.06l1.224-1.224a4 4 0 0 0-5.656-5.656l-3 3a4 4 0 0 0 .225 5.865.75.75 0 0 0 .977-1.138 2.5 2.5 0 0 1-.142-3.667l3-3Z\"\/><path d=\"M11.603 7.963a.75.75 0 0 0-.977 1.138 2.5 2.5 0 0 1 .142 3.667l-3 3a2.5 2.5 0 0 1-3.536-3.536l1.225-1.224a.75.75 0 0 0-1.061-1.06l-1.224 1.224a4 4 0 1 0 5.656 5.656l3-3a4 4 0 0 0-.225-5.865Z\"\/><\/svg><span class=\"copy-link__text\">Bu hesaplaman\u0131n ba\u011flant\u0131s\u0131n\u0131 kopyala<\/span><\/button><span class=\"sr-only\" role=\"status\" id=\"copy-link-status\"><\/span><\/div><\/div><a href=\"#respond\" class=\"hidden transition-opacity duration-300 opacity-0 w-50 text-sm justify-center items-center gap-2 px-4 py-2 rounded bg-gray-200 text-gray-700 hover:bg-gray-300\" id=\"leave-comment\"><span class=\"icon icon-comments\" aria-hidden=\"true\"><\/span>Yorum b\u0131rak<\/a><\/form><\/section><section id=\"calc-reactions\" class=\"not-prose hidden my-12 bg-gradient-to-r from-primary-50 to-gray-50 border border-indigo-100 rounded-xl px-6 py-4 shadow-sm\" data-post=\"754\" aria-live=\"polite\" aria-labelledby=\"calc-reactions-title\"><p id=\"calc-reactions-title\" class=\"text-sm text-gray-500 text-center mb-2\">Bu sonu\u00e7 hakk\u0131nda ne d\u00fc\u015f\u00fcn\u00fcyorsunuz?<\/p><div role=\"group\" aria-labelledby=\"calc-reactions-title\" class=\"grid grid-cols-3 sm:flex sm:flex-row sm:justify-around gap-4 sm:items-center sm:flex-wrap\"><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"like\"><span class=\"reaction-count\" data-reaction-count=\"like\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\ude00 <\/span><span class=\"reaction-description font-medium\">Be\u011fendim <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"helpful\"><span class=\"reaction-count\" data-reaction-count=\"helpful\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\udca1 <\/span><span class=\"reaction-description font-medium\">Faydal\u0131 <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"confused\"><span class=\"reaction-count\" data-reaction-count=\"confused\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\ude15 <\/span><span class=\"reaction-description font-medium\">Kafam kar\u0131\u015ft\u0131 <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"disappointed\"><span class=\"reaction-count\" data-reaction-count=\"disappointed\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\ud83d\ude1e <\/span><span class=\"reaction-description font-medium\">Hayal k\u0131r\u0131kl\u0131\u011f\u0131 <\/span><\/button><button type=\"button\" aria-pressed=\"false\" class=\"reaction-btn flex flex-col items-center gap-1 text-sm text-gray-700 hover:text-primary-600 cursor-pointer transition-transform hover:scale-105\" data-reaction=\"inaccurate\"><span class=\"reaction-count\" data-reaction-count=\"inaccurate\">0<\/span><span class=\"reaction text-3xl\" aria-hidden=\"true\">\u274c <\/span><span class=\"reaction-description font-medium\">Hatal\u0131 <\/span><\/button><\/div><div id=\"reaction-message\" class=\"hidden mt-8 rounded-md border border-primary-100 bg-white\/50 backdrop-blur-sm px-4 py-2 text-sm text-center shadow-sm\"><\/div><\/section><div class=\"calcdash-ad not-prose calcdash-ad--calc_result calcdash-ad--in-article\"><ins class=\"adsbygoogle\" style=\"display:block\" data-ad-client=\"ca-pub-1721569815777345\" data-ad-slot=\"6317458308\" data-ad-layout=\"in-article\" data-ad-format=\"fluid\"><\/ins><script>(adsbygoogle = window.adsbygoogle || []).push({});<\/script><\/div>\n<style id=\"wpcoderpro-inline-1\">.formula-box {\r\n\tborder-bottom: none !important;\r\n}<\/style><section class=\"formula-box\" aria-labelledby=\"formula-title\">\r\n\t<div id=\"formula-title\" class=\"not-prose font-display mb-4\"><span class=\"icon icon-formula\" aria-hidden=\"true\"><\/span><h2>Stripline Karakteristik Empedans Form\u00fcl\u00fc<\/h2><\/div>\r\n\t<figure class=\"not-prose formula\">\r\n\t\t<figcaption class=\"formula-title\">Form\u00fcl<\/figcaption>\r\n\t\t<div class=\"text-base text-gray-800\" id=\"formula\">\n\\[ Z_0 = \\frac{60}{\\sqrt{\\varepsilon_r}} \\cdot \\ln\\!\\left( \\frac{4H}{0.67\\,\\pi\\,(W + T)} \\right) \\]\n<\/div>\r\n\t<\/figure>\r\n\t<\/p>\n<p><strong>Burada:<\/strong><\/p>\n<ul>\n<li>\\(Z_0\\) \u2014 karakteristik empedans (\u03a9)<\/li>\n<li>\\(\\varepsilon_r\\) \u2014 taban\u0131n g\u00f6reli ge\u00e7irgenli\u011fi (dielektrik sabiti)<\/li>\n<li>\\(W\\) \u2014 iz geni\u015fli\u011fi (mm)<\/li>\n<li>\\(T\\) \u2014 bak\u0131r iz kal\u0131nl\u0131\u011f\u0131 (mm)<\/li>\n<li>\\(H\\) \u2014 izin merkezinden her bir toprak d\u00fczlemine olan mesafe, yani toplam taban y\u00fcksekli\u011finin yar\u0131s\u0131 (mm)<\/li>\n<\/ul>\n<p>Bu kapal\u0131 bi\u00e7imli yakla\u015f\u0131m, <em>simetrik<\/em> bir stripline'\u0131n karakteristik empedans\u0131n\u0131 verir: geni\u015fli\u011fi \\(W\\), kal\u0131nl\u0131\u011f\u0131 \\(T\\) olan d\u00fcz bir iletken, homojen bir dielektrik i\u00e7inde, iki toprak d\u00fczleminin tam ortas\u0131na g\u00f6m\u00fcl\u00fcd\u00fcr. Daha geni\u015f veya daha kal\u0131n bir iz empedans\u0131 d\u00fc\u015f\u00fcr\u00fcrken, daha b\u00fcy\u00fck \\(H\\) aral\u0131\u011f\u0131 veya daha d\u00fc\u015f\u00fck bir dielektrik sabiti empedans\u0131 y\u00fckseltir.<\/p>\n<p>\r\n<\/section>\n<style id=\"wpcoderpro-inline-2\">.calculation-box {\r\n\tborder-bottom: none !important;\r\n}<\/style><section id=\"calculation\" class=\"calculation-box\" aria-labelledby=\"calculation-title\">\r\n\t<div id=\"calculation-title\" class=\"not-prose font-display\"><span class=\"icon icon-unordered-list\" aria-hidden=\"true\"><\/span><h2>Stripline Empedans \u2013 Hesaplama \u00d6rne\u011fi<\/h2><\/div>\r\n\r\n<\/p>\n<p><strong>\u00d6rnek:<\/strong> 0,2 mm geni\u015fli\u011finde ve 35 \u00b5m kal\u0131nl\u0131\u011f\u0131nda bir bak\u0131r iz, iki toprak d\u00fczlemi aras\u0131nda simetrik olarak y\u00f6nlendirilmi\u015ftir; her iki tarafta 0,2 mm dielektrik (\\(\\varepsilon_r = 4.5\\), FR-4 i\u00e7in tipik) bulunmaktad\u0131r.<\/p>\n<p>\\[ Z_0 = \\frac{60}{\\sqrt{4.5}} \\cdot \\ln\\!\\left( \\frac{4 \\times 0.2}{0.67\\,\\pi\\,(0.2 + 0.035)} \\right) = 28.28 \\cdot \\ln\\!\\left( \\frac{0.8}{0.4946} \\right) = 28.28 \\cdot \\ln(1.617) \\approx 13.59~\\Omega \\]<\/p>\n<p><strong>Sonu\u00e7:<\/strong> karakteristik empedans yakla\u015f\u0131k olarak <strong>13,59 \u03a9<\/strong>'dur.<\/p>\n<p>Bu katman dizilimiyle daha yayg\u0131n olan 50 \u03a9 hedefine ula\u015fmak i\u00e7in iz geni\u015fli\u011fini azaltman\u0131z ya da toprak d\u00fczlemlerine olan mesafeyi art\u0131rman\u0131z gerekir.<\/p>\n<p>\n\r\n<\/section>\n<h2>Stripline Empedans Hesaplay\u0131c\u0131 Nas\u0131l Kullan\u0131l\u0131r?<\/h2>\n<ol>\n<li>Taban malzemenizin <strong>Dielektrik Sabitini<\/strong> (\\(\\varepsilon_r\\)) girin \u2014 FR-4 i\u00e7in tipik de\u011fer 4,3\u20134,5'tir; m\u00fcmk\u00fcnse laminat veri sayfan\u0131zdaki de\u011feri kullan\u0131n.<\/li>\n<li><strong>\u0130z Geni\u015fli\u011fini<\/strong> (\\(W\\)) mm olarak girin. Bu, PCB yerle\u015fim arac\u0131n\u0131zda ayarlad\u0131\u011f\u0131n\u0131z bak\u0131r geni\u015fli\u011fidir.<\/li>\n<li><strong>Bak\u0131r Kal\u0131nl\u0131\u011f\u0131n\u0131<\/strong> (\\(T\\)) mm olarak girin. Standart 1 oz bak\u0131r 0,035 mm'dir; 0,5 oz 0,017 mm ve 2 oz 0,070 mm'dir.<\/li>\n<li><strong>Dielektrik Y\u00fcksekli\u011fini<\/strong> (\\(H\\)) mm olarak girin \u2014 izin <em>her bir<\/em> toprak d\u00fczlemine olan mesafesi. \u0130ki d\u00fczlem aras\u0131ndaki toplam dielektrik kal\u0131nl\u0131\u011f\u0131 0,4 mm ise 0,2 mm girin.<\/li>\n<li><strong>Karakteristik Empedans\u0131<\/strong> (\\(Z_0\\)) ohm cinsinden okuyun, ard\u0131ndan hedefledi\u011finiz empedansa ula\u015fana kadar girdileri ayarlay\u0131n.<\/li>\n<\/ol>\n<h2>Stripline Empedans\u0131 Nedir?<\/h2>\n<p>Stripline, sinyal iletkeninin iki referans (toprak) d\u00fczlemi aras\u0131ndaki dielektrik katmana tamamen g\u00f6m\u00fcl\u00fc oldu\u011fu bir iletim hatt\u0131d\u0131r ve tipik olarak \u00e7ok katmanl\u0131 bir PCB'nin i\u00e7 katman\u0131nda bulunur. Bu, izin \u00fczerinde hava bulunan bir d\u0131\u015f katmanda akt\u0131\u011f\u0131 <a href=\"https:\/\/wpcalc.com\/tr\/muhendislik\/mikroserit-pcb-empedans\/\">mikro\u015feritten (microstrip)<\/a> farkl\u0131d\u0131r. Alan tamamen homojen bir dielektrik i\u00e7inde kald\u0131\u011f\u0131 i\u00e7in stripline'da hava aray\u00fcz\u00fc yoktur; bu da ona iyi tan\u0131mlanm\u0131\u015f, frekanstan ba\u011f\u0131ms\u0131z bir karakteristik empedans ve \u00e7apraz konu\u015fmaya (crosstalk) ile elektromanyetik giri\u015fime kar\u015f\u0131 m\u00fckemmel bir ba\u011f\u0131\u015f\u0131kl\u0131k kazand\u0131r\u0131r.<\/p>\n<p>Karakteristik empedans \\(Z_0\\), hat boyunca ilerleyen bir dalga i\u00e7in gerilimin ak\u0131ma oran\u0131d\u0131r. S\u00fcr\u00fcc\u00fc, al\u0131c\u0131 ya da araya giren bir iz farkl\u0131 bir empedansa sahip oldu\u011funda sinyalin bir k\u0131sm\u0131 s\u00fcreksizlikte yans\u0131r. Yans\u0131malar dijital sistemlerde zil titre\u015fimi (ringing), a\u015f\u0131m, zamanlama hatalar\u0131 ve hatal\u0131 saat sinyallerine, RF devrelerinde ise duran dalgalar ve g\u00fc\u00e7 kayb\u0131na neden olur. Bu nedenle \\(Z_0\\) de\u011ferini sistem empedans\u0131na e\u015fitlemek \u2014 en yayg\u0131n olarak 50 \u03a9'ya veya diferansiyel \u00e7iftler i\u00e7in 100 \u03a9 diferansiyel de\u011fere \u2014 y\u00fcksek h\u0131zl\u0131 ve RF tasar\u0131m\u0131n\u0131n temel bir gereklili\u011fidir.<\/p>\n<p>Sonu\u00e7, izin g\u00f6sterece\u011fi empedans\u0131 size s\u00f6yler. Hedefin alt\u0131ndaysa geometri bo\u015flu\u011funu art\u0131r\u0131n (\\(H\\) de\u011ferini b\u00fcy\u00fct\u00fcn) veya izi daralt\u0131n; hedefin \u00fcst\u00fcndeyse tersini yap\u0131n. Simetrik stripline'da \\(H\\), d\u00fczlemler aras\u0131ndaki toplam dielektrik kal\u0131nl\u0131\u011f\u0131n\u0131n yar\u0131s\u0131d\u0131r; dolay\u0131s\u0131yla izin merkezde olmas\u0131 gerekir \u2014 merkezden ka\u00e7\u0131k bir iz asimetrik stripline olu\u015fturur ve farkl\u0131 denklemlere uyar. Stripline olarak y\u00f6nlendirilen diferansiyel \u00e7iftler i\u00e7in, iki iz aras\u0131ndaki ba\u011f\u0131n tek mod (odd-mode) empedans\u0131n\u0131 de\u011fi\u015ftirdi\u011finden bunun yerine <a href=\"https:\/\/wpcalc.com\/tr\/muhendislik\/stripline-pcb-diferansiyel-empedans\/\">stripline diferansiyel empedans hesaplay\u0131c\u0131s\u0131n\u0131<\/a> kullan\u0131n.<\/p>\n<h2>Varsay\u0131mlar, S\u0131n\u0131rlamalar ve Pratik \u0130pu\u00e7lar\u0131<\/h2>\n<ul>\n<li><strong>Simetrik geometri.<\/strong> Form\u00fcl, izin iki sonsuz toprak d\u00fczleminin tam ortas\u0131nda bulundu\u011funu varsayar. \u0130z bir d\u00fczleme di\u011ferinden daha yak\u0131nsa ger\u00e7ek empedans hesaplanandan daha d\u00fc\u015f\u00fck olur.<\/li>\n<li><strong>Homojen dielektrik.<\/strong> T\u00fcm alan\u0131n sabit \\(\\varepsilon_r\\) de\u011ferine sahip tek bir malzeme i\u00e7inde oldu\u011fu varsay\u0131l\u0131r. FR-4'teki cam dokusu etkileri etkin ge\u00e7irgenli\u011fi birka\u00e7 y\u00fczde kayd\u0131rabilir ve iz boyunca de\u011fi\u015febilir.<\/li>\n<li><strong>Yakla\u015f\u0131k kapal\u0131 bi\u00e7im.<\/strong> Bu denklem, en \u00e7ok dar izler i\u00e7in uygun olan basitle\u015ftirilmi\u015f bir yakla\u015f\u0131md\u0131r (kal\u0131nl\u0131k hesaba kat\u0131ld\u0131ktan sonra kabaca \\(W \\lesssim 0.5H\\)). \u00c7ok geni\u015f izlerde hata b\u00fcy\u00fcr; \u00fcretim tasar\u0131mlar\u0131n\u0131n onay\u0131 i\u00e7in bir 2B alan \u00e7\u00f6z\u00fcc\u00fc veya \u00fcreticinizin empedans kupon verileriyle do\u011frulay\u0131n.<\/li>\n<li><strong>\u00dcretim toleranslar\u0131 \u00f6nemlidir.<\/strong> A\u015f\u0131nd\u0131rma (etch-back) bitmi\u015f izleri yamuk ve \u00e7izilenden daha dar yapar; re\u00e7ine i\u00e7eri\u011fi ve prepreg ak\u0131\u015f\u0131 \\(\\varepsilon_r\\) ve \\(H\\) de\u011ferlerini de\u011fi\u015ftirir. \u00b110 % empedans tolerans\u0131 ger\u00e7ek\u00e7i bir \u00fcretim spesifikasyonudur.<\/li>\n<li><strong>Birimler tutarl\u0131 olmal\u0131d\u0131r.<\/strong> \\(W\\), \\(T\\) ve \\(H\\) yaln\u0131zca oranlar halinde yer ald\u0131\u011f\u0131ndan herhangi bir tutarl\u0131 birim i\u015fe yarar \u2014 ancak \u00fc\u00e7\u00fcn\u00fc de ayn\u0131 birimde tutun (hesaplay\u0131c\u0131 mm kullan\u0131r).<\/li>\n<li><strong>Ba\u011flant\u0131 tasar\u0131m\u0131 Z0 ile bitmez.<\/strong> Hat empedans\u0131 belirlendikten sonra, u\u00e7lardaki empedanslar aras\u0131nda d\u00f6n\u00fc\u015ft\u00fcrme yapmak i\u00e7in yine de e\u015fle\u015ftirme a\u011flar\u0131na ihtiya\u00e7 duyulabilir (bkz. <a href=\"https:\/\/wpcalc.com\/tr\/muhendislik\/pi-ag-empedans-uyumu\/\">PI a\u011f empedans e\u015fle\u015ftirme<\/a> ve <a href=\"https:\/\/wpcalc.com\/tr\/muhendislik\/t-empedans-uyum-devresi\/\">T e\u015fle\u015ftirme a\u011f\u0131<\/a> hesaplay\u0131c\u0131lar\u0131).<\/li>\n<\/ul>\n<h2>Yayg\u0131n Taban Malzemeleri<\/h2>\n<table>\n<thead>\n<tr>\n<th>Malzeme<\/th>\n<th>Tipik \\(\\varepsilon_r\\) (~1 GHz'de)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>FR-4 (standart cam epoksi)<\/td>\n<td>4,3\u20134,6<\/td>\n<\/tr>\n<tr>\n<td>Y\u00fcksek-Tg \/ d\u00fc\u015f\u00fck-Dk FR-4<\/td>\n<td>3,8\u20134,2<\/td>\n<\/tr>\n<tr>\n<td>Rogers RO4350B<\/td>\n<td>3.48<\/td>\n<\/tr>\n<tr>\n<td>Rogers RO4003C<\/td>\n<td>3.38<\/td>\n<\/tr>\n<tr>\n<td>PTFE (Teflon)<\/td>\n<td>2,0\u20132,2<\/td>\n<\/tr>\n<tr>\n<td>Isola FR408HR<\/td>\n<td>3.68<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Dielektrik sabitini her zaman, \u00e7al\u0131\u015fma frekans\u0131n\u0131za uygun olarak laminat veri sayfas\u0131ndan teyit edin \u2014 dokuma caml\u0131 malzemelerde \\(\\varepsilon_r\\) frekansla birlikte hafif\u00e7e azal\u0131r.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>PCB \u00fczerindeki simetrik bir stripline izinin karakteristik empedans\u0131n\u0131 hesaplay\u0131n. Z0 de\u011ferini ohm cinsinden elde etmek i\u00e7in dielektrik sabitini, iz geni\u015fli\u011fini, bak\u0131r kal\u0131nl\u0131\u011f\u0131n\u0131 ve dielektrik y\u00fcksekli\u011fini girin.<\/p>\n","protected":false},"author":3168,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[6],"tags":[35],"class_list":["post-754","post","type-post","status-publish","format-standard","hentry","category-muhendislik","tag-elektrik"],"acf":[],"_links":{"self":[{"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/posts\/754","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/users\/3168"}],"replies":[{"embeddable":true,"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/comments?post=754"}],"version-history":[{"count":3,"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/posts\/754\/revisions"}],"predecessor-version":[{"id":2740,"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/posts\/754\/revisions\/2740"}],"wp:attachment":[{"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/media?parent=754"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/categories?post=754"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wpcalc.com\/tr\/wp-json\/wp\/v2\/tags?post=754"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}