{"id":198,"date":"2026-03-19T08:24:00","date_gmt":"2026-03-19T00:24:00","guid":{"rendered":"https:\/\/www.han-sphere.com\/?p=198"},"modified":"2026-03-18T22:21:52","modified_gmt":"2026-03-18T14:21:52","slug":"high-speed-pcb-layout-routing-best-practices","status":"publish","type":"post","link":"https:\/\/www.han-sphere.com\/ru\/blog\/news\/high-speed-pcb-layout-routing-best-practices\/","title":{"rendered":"\u041f\u0435\u0440\u0435\u0434\u043e\u0432\u044b\u0435 \u043c\u0435\u0442\u043e\u0434\u044b \u043a\u043e\u043c\u043f\u043e\u043d\u043e\u0432\u043a\u0438 \u0438 \u043c\u0430\u0440\u0448\u0440\u0443\u0442\u0438\u0437\u0430\u0446\u0438\u0438 \u0432\u044b\u0441\u043e\u043a\u043e\u0441\u043a\u043e\u0440\u043e\u0441\u0442\u043d\u044b\u0445 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442"},"content":{"rendered":"<p>\u041f\u043e \u043c\u0435\u0440\u0435 \u0440\u043e\u0441\u0442\u0430 \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u0438 \u043f\u0435\u0440\u0435\u0434\u0430\u0447\u0438 \u0434\u0430\u043d\u043d\u044b\u0445 \u0434\u043e \u043c\u043d\u043e\u0433\u043e\u0433\u0438\u0433\u0430\u0431\u0438\u0442\u043d\u043e\u0433\u043e \u0434\u0438\u0430\u043f\u0430\u0437\u043e\u043d\u0430 (\u0432\u0441\u043f\u043e\u043c\u043d\u0438\u0442\u0435 DDR5, PCIe Gen6 \u0438 112G SerDes), \u0442\u0440\u0430\u0441\u0441\u0438\u0440\u043e\u0432\u043a\u0430 \u043f\u0435\u0447\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u044b \u0431\u043e\u043b\u044c\u0448\u0435 \u043d\u0435 \u043c\u043e\u0436\u0435\u0442 \u0440\u0430\u0441\u0441\u043c\u0430\u0442\u0440\u0438\u0432\u0430\u0442\u044c\u0441\u044f \u043a\u0430\u043a \u043f\u0440\u043e\u0441\u0442\u043e\u0439 \u043f\u0440\u043e\u0432\u043e\u0434. \u042d\u0442\u043e <strong>\u043b\u0438\u043d\u0438\u044f \u043f\u0435\u0440\u0435\u0434\u0430\u0447\u0438<\/strong>. \u041d\u0430 \u0432\u044b\u0441\u043e\u043a\u0438\u0445 \u0447\u0430\u0441\u0442\u043e\u0442\u0430\u0445 \u0444\u0438\u0437\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u0433\u0435\u043e\u043c\u0435\u0442\u0440\u0438\u044f \u043f\u043b\u0430\u0442\u044b \u043d\u0430\u043f\u0440\u044f\u043c\u0443\u044e \u0434\u0438\u043a\u0442\u0443\u0435\u0442 \u044d\u043b\u0435\u043a\u0442\u0440\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0445\u0430\u0440\u0430\u043a\u0442\u0435\u0440\u0438\u0441\u0442\u0438\u043a\u0438.<\/p>\n\n\n\n<p>\u0412 \u044d\u0442\u043e\u043c \u0440\u0443\u043a\u043e\u0432\u043e\u0434\u0441\u0442\u0432\u0435 \u043c\u044b \u043f\u0435\u0440\u0435\u0439\u0434\u0435\u043c \u043e\u0442 \u201c\u0431\u0430\u0437\u043e\u0432\u043e\u0439 \u043c\u0430\u0440\u0448\u0440\u0443\u0442\u0438\u0437\u0430\u0446\u0438\u0438\u201d \u043a \u0438\u0437\u0443\u0447\u0435\u043d\u0438\u044e \u043f\u0435\u0440\u0435\u0434\u043e\u0432\u043e\u0439 \u0444\u0438\u0437\u0438\u043a\u0438 <strong>\u0426\u0435\u043b\u043e\u0441\u0442\u043d\u043e\u0441\u0442\u044c \u0441\u0438\u0433\u043d\u0430\u043b\u0430 (SI)<\/strong> \u0438 \u043a\u0430\u043a \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0442\u044c <a target=\"_blank\" rel=\"noreferrer noopener\" href=\"https:\/\/www.han-sphere.com\/high-frequency-pcb\/\">\u0412\u044b\u0441\u043e\u043a\u043e\u0447\u0430\u0441\u0442\u043e\u0442\u043d\u0430\u044f \u043f\u0435\u0447\u0430\u0442\u043d\u0430\u044f \u043f\u043b\u0430\u0442\u0430<\/a> \u0440\u0430\u0431\u043e\u0442\u0430\u0435\u0442 \u043f\u0440\u0430\u0432\u0438\u043b\u044c\u043d\u043e \u0441 \u043f\u0435\u0440\u0432\u043e\u0433\u043e \u0432\u0440\u0430\u0449\u0435\u043d\u0438\u044f.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"486\" src=\"http:\/\/www.han-sphere.com\/wp-content\/uploads\/2026\/01\/high-speed-pcb-design.jpg\" alt=\"\u0412\u044b\u0441\u043e\u043a\u043e\u0441\u043a\u043e\u0440\u043e\u0441\u0442\u043d\u0430\u044f \u0440\u0430\u0437\u0432\u043e\u0434\u043a\u0430 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442\" class=\"wp-image-199\" srcset=\"https:\/\/www.han-sphere.com\/wp-content\/uploads\/2026\/01\/high-speed-pcb-design.jpg 600w, https:\/\/www.han-sphere.com\/wp-content\/uploads\/2026\/01\/high-speed-pcb-design-300x243.jpg 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\">1. \u041e\u0441\u043d\u043e\u0432\u0430\u043d\u0438\u0435: \u0421\u043b\u043e\u0436\u0435\u043d\u0438\u0435 \u0438 \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u044c \u0438\u043c\u043f\u0435\u0434\u0430\u043d\u0441\u0430<\/h2>\n\n\n\n<p>\u0412\u044b\u0441\u043e\u043a\u043e\u0441\u043a\u043e\u0440\u043e\u0441\u0442\u043d\u043e\u0435 \u043f\u0440\u043e\u0435\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u043d\u0430\u0447\u0438\u043d\u0430\u0435\u0442\u0441\u044f \u0441 \u043f\u043e\u0434\u043b\u043e\u0436\u043a\u0438, \u0430 \u043d\u0435 \u0441 \u0442\u0440\u0430\u0441\u0441. \u0415\u0441\u043b\u0438 \u0443\u043a\u043b\u0430\u0434\u043a\u0430 \u0441\u043b\u043e\u0435\u0432 \u0441\u043f\u043b\u0430\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0430 \u043f\u043b\u043e\u0445\u043e, \u043d\u0438\u043a\u0430\u043a\u0430\u044f \u201c\u043a\u0440\u0430\u0441\u0438\u0432\u0430\u044f \u043c\u0430\u0440\u0448\u0440\u0443\u0442\u0438\u0437\u0430\u0446\u0438\u044f\u201d \u043d\u0435 \u0441\u043f\u0430\u0441\u0435\u0442 \u0441\u0438\u0433\u043d\u0430\u043b.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u041e\u043f\u043e\u0440\u043d\u044b\u0435 \u043f\u043b\u043e\u0441\u043a\u043e\u0441\u0442\u0438 \u043d\u0435 \u043f\u043e\u0434\u043b\u0435\u0436\u0430\u0442 \u043e\u0431\u0441\u0443\u0436\u0434\u0435\u043d\u0438\u044e:<\/strong> \u041a\u0430\u0436\u0434\u044b\u0439 \u0432\u044b\u0441\u043e\u043a\u043e\u0441\u043a\u043e\u0440\u043e\u0441\u0442\u043d\u043e\u0439 \u0441\u0438\u0433\u043d\u0430\u043b \u0434\u043e\u043b\u0436\u0435\u043d \u0438\u043c\u0435\u0442\u044c \u043d\u0435\u043f\u0440\u0435\u0440\u044b\u0432\u043d\u0443\u044e \u043e\u043f\u043e\u0440\u043d\u0443\u044e \u043f\u043b\u043e\u0441\u043a\u043e\u0441\u0442\u044c (\u0437\u0435\u043c\u043b\u044f \u0438\u043b\u0438 \u043f\u0438\u0442\u0430\u043d\u0438\u0435), \u043d\u0435\u043f\u043e\u0441\u0440\u0435\u0434\u0441\u0442\u0432\u0435\u043d\u043d\u043e \u043f\u0440\u0438\u043c\u044b\u043a\u0430\u044e\u0449\u0443\u044e \u043a \u043d\u0435\u043c\u0443. \u042d\u0442\u043e \u043c\u0438\u043d\u0438\u043c\u0438\u0437\u0438\u0440\u0443\u0435\u0442 <strong>\u0418\u043d\u0434\u0443\u043a\u0442\u0438\u0432\u043d\u043e\u0441\u0442\u044c \u043f\u0435\u0442\u043b\u0438<\/strong>.<\/li>\n\n\n\n<li><strong>\u041a\u043e\u043d\u0442\u0440\u043e\u043b\u0438\u0440\u0443\u0435\u043c\u044b\u0439 \u0438\u043c\u043f\u0435\u0434\u0430\u043d\u0441:<\/strong> \u0411\u043e\u043b\u044c\u0448\u0438\u043d\u0441\u0442\u0432\u043e \u0432\u044b\u0441\u043e\u043a\u043e\u0441\u043a\u043e\u0440\u043e\u0441\u0442\u043d\u044b\u0445 \u0438\u043d\u0442\u0435\u0440\u0444\u0435\u0439\u0441\u043e\u0432 \u0442\u0440\u0435\u0431\u0443\u044e\u0442 \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u043d\u043e\u0433\u043e \u0438\u043c\u043f\u0435\u0434\u0430\u043d\u0441\u0430 (\u043e\u0431\u044b\u0447\u043d\u043e $50\\Omega$ \u043e\u0434\u043d\u043e\u0441\u0442\u043e\u0440\u043e\u043d\u043d\u0435\u0433\u043e \u0438\u043b\u0438 $90\\Omega\/100\\Omega$ \u0434\u0438\u0444\u0444\u0435\u0440\u0435\u043d\u0446\u0438\u0430\u043b\u044c\u043d\u043e\u0433\u043e).<\/li>\n\n\n\n<li><strong>\u0421\u043e\u0432\u0435\u0442 \u044d\u043a\u0441\u043f\u0435\u0440\u0442\u0430:<\/strong> \u0420\u0430\u0431\u043e\u0442\u0430\u0439\u0442\u0435 \u0441 \u0432\u0430\u0448\u0438\u043c <a href=\"https:\/\/www.han-sphere.com\/pcb-manufacturing\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u041f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u043e \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442<\/a> \u043f\u0430\u0440\u0442\u043d\u0435\u0440 <em>\u0434\u043e<\/em> \u0432\u044b \u043d\u0430\u0447\u043d\u0435\u0442\u0435 \u043f\u0440\u043e\u043a\u043b\u0430\u0434\u043a\u0443. \u041f\u043e\u043f\u0440\u043e\u0441\u0438\u0442\u0435 \u0438\u0445 \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u0438\u0442\u044c \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\u044b \u043a\u0430\u043b\u044c\u043a\u0443\u043b\u044f\u0442\u043e\u0440\u0430 \u0441\u0442\u0435\u043a\u0438\u043d\u0433\u0430 \u043d\u0430 \u043e\u0441\u043d\u043e\u0432\u0435 \u043a\u043e\u043d\u043a\u0440\u0435\u0442\u043d\u044b\u0445 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u043e\u0432 FR4 \u0438\u043b\u0438 Rogers.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">2. \u041f\u0440\u043e\u0434\u0432\u0438\u043d\u0443\u0442\u044b\u0435 \u0442\u0430\u043a\u0442\u0438\u043a\u0438 \u043c\u0430\u0440\u0448\u0440\u0443\u0442\u0438\u0437\u0430\u0446\u0438\u0438<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">\u041f\u0440\u043e\u043a\u043b\u0430\u0434\u043a\u0430 \u0434\u0438\u0444\u0444\u0435\u0440\u0435\u043d\u0446\u0438\u0430\u043b\u044c\u043d\u044b\u0445 \u043f\u0430\u0440<\/h3>\n\n\n\n<p>\u0414\u0438\u0444\u0444\u0435\u0440\u0435\u043d\u0446\u0438\u0430\u043b\u044c\u043d\u0430\u044f \u043f\u0435\u0440\u0435\u0434\u0430\u0447\u0430 \u0441\u0438\u0433\u043d\u0430\u043b\u0430 (\u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, USB 3.0 \u0438\u043b\u0438 HDMI) \u0437\u0430\u0432\u0438\u0441\u0438\u0442 \u043e\u0442 \u043f\u043e\u0434\u0430\u0432\u043b\u0435\u043d\u0438\u044f \u0448\u0443\u043c\u043e\u0432 \u043e\u0431\u0449\u0435\u0433\u043e \u0440\u0435\u0436\u0438\u043c\u0430.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0421\u043e\u0445\u0440\u0430\u043d\u044f\u0439\u0442\u0435 \u0441\u0438\u043c\u043c\u0435\u0442\u0440\u0438\u044e:<\/strong> \u041e\u0431\u0435 \u0442\u0440\u0430\u0441\u0441\u044b \u0434\u043e\u043b\u0436\u043d\u044b \u0438\u043c\u0435\u0442\u044c \u043e\u0434\u0438\u043d\u0430\u043a\u043e\u0432\u0443\u044e \u0434\u043b\u0438\u043d\u0443 (\u0432 \u043f\u0440\u0435\u0434\u0435\u043b\u0430\u0445 \u043c\u0438\u043b\u044c) \u0438 \u043f\u043e\u0441\u0442\u043e\u044f\u043d\u043d\u043e\u0435 \u0440\u0430\u0441\u0441\u0442\u043e\u044f\u043d\u0438\u0435 \u043c\u0435\u0436\u0434\u0443 \u043d\u0438\u043c\u0438.<\/li>\n\n\n\n<li><strong>\u041c\u0438\u0444 \u043e \u201c\u0442\u0435\u0441\u043d\u043e\u0439 \u0441\u0432\u044f\u0437\u0438\u201d:<\/strong> \u0425\u043e\u0442\u044f \u0441\u0432\u044f\u0437\u044c - \u044d\u0442\u043e \u0445\u043e\u0440\u043e\u0448\u043e, \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0430\u043d\u0438\u0435 \u043f\u043e\u0441\u0442\u043e\u044f\u043d\u043d\u043e\u0433\u043e \u0440\u0430\u0441\u0441\u0442\u043e\u044f\u043d\u0438\u044f \u0434\u043e \u043e\u043f\u043e\u0440\u043d\u043e\u0439 \u043f\u043b\u043e\u0441\u043a\u043e\u0441\u0442\u0438 \u0431\u043e\u043b\u0435\u0435 \u0432\u0430\u0436\u043d\u043e \u0434\u043b\u044f \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u043e\u0441\u0442\u0438 \u0438\u043c\u043f\u0435\u0434\u0430\u043d\u0441\u0430, \u0447\u0435\u043c \u0440\u0430\u0441\u0441\u0442\u043e\u044f\u043d\u0438\u0435 \u043c\u0435\u0436\u0434\u0443 \u0434\u0432\u0443\u043c\u044f \u0442\u0440\u0430\u0441\u0441\u0430\u043c\u0438.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Via Management: \u0421\u043a\u0440\u044b\u0442\u0430\u044f \u0435\u043c\u043a\u043e\u0441\u0442\u044c<\/h3>\n\n\n\n<p>\u0412\u0438\u0430\u0441\u044b - \u044d\u0442\u043e \u201c\u043e\u0433\u0440\u0430\u043d\u0438\u0447\u0438\u0442\u0435\u043b\u0438 \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u0438\u201d \u0434\u043b\u044f \u0432\u044b\u0441\u043e\u043a\u043e\u0441\u043a\u043e\u0440\u043e\u0441\u0442\u043d\u044b\u0445 \u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432. \u041e\u043d\u0438 \u0432\u043d\u043e\u0441\u044f\u0442 \u043f\u0430\u0440\u0430\u0437\u0438\u0442\u043d\u0443\u044e \u0435\u043c\u043a\u043e\u0441\u0442\u044c \u0438 \u0438\u043d\u0434\u0443\u043a\u0442\u0438\u0432\u043d\u043e\u0441\u0442\u044c.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u041c\u0438\u043d\u0438\u043c\u0438\u0437\u0438\u0440\u0443\u0439\u0442\u0435 \u043a\u043e\u043b\u0438\u0447\u0435\u0441\u0442\u0432\u043e \u0443\u043b\u0438\u0446:<\/strong> \u0412 \u0438\u0434\u0435\u0430\u043b\u0435 \u0432\u044b\u0441\u043e\u043a\u043e\u0441\u043a\u043e\u0440\u043e\u0441\u0442\u043d\u044b\u0435 \u0441\u0438\u0433\u043d\u0430\u043b\u044b \u0434\u043e\u043b\u0436\u043d\u044b \u043e\u0441\u0442\u0430\u0432\u0430\u0442\u044c\u0441\u044f \u043d\u0430 \u043e\u0434\u043d\u043e\u043c \u0441\u043b\u043e\u0435.<\/li>\n\n\n\n<li><strong>\u041e\u0431\u0440\u0430\u0442\u043d\u043e\u0435 \u0441\u0432\u0435\u0440\u043b\u0435\u043d\u0438\u0435:<\/strong> \u0412 \u0441\u0432\u0435\u0440\u0445\u0432\u044b\u0441\u043e\u043a\u043e\u0441\u043a\u043e\u0440\u043e\u0441\u0442\u043d\u044b\u0445 \u043a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u044f\u0445 (25 \u0413\u0431\u0438\u0442\/\u0441 \u0438 \u0432\u044b\u0448\u0435) \u043d\u0435\u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u043c\u0430\u044f \u201c\u0437\u0430\u0433\u043b\u0443\u0448\u043a\u0430\u201d \u043a\u0430\u043d\u0430\u043b\u0430 \u043c\u043e\u0436\u0435\u0442 \u0440\u0430\u0431\u043e\u0442\u0430\u0442\u044c \u043a\u0430\u043a \u0440\u0435\u0437\u043e\u043d\u0430\u0442\u043e\u0440, \u0440\u0430\u0437\u0440\u0443\u0448\u0430\u044f \u0441\u0438\u0433\u043d\u0430\u043b. <strong>\u041e\u0431\u0440\u0430\u0442\u043d\u043e\u0435 \u0441\u0432\u0435\u0440\u043b\u0435\u043d\u0438\u0435<\/strong> \u044d\u0442\u043e \u043f\u0440\u043e\u0444\u0435\u0441\u0441\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u043e\u0435 \u0440\u0435\u0448\u0435\u043d\u0438\u0435 \u0434\u043b\u044f \u0443\u0434\u0430\u043b\u0435\u043d\u0438\u044f \u044d\u0442\u0438\u0445 \u043a\u043e\u0440\u0435\u0448\u043a\u043e\u0432.<\/li>\n\n\n\n<li><strong>\u041f\u043e\u0445\u043e\u0436\u0438\u0435:<\/strong> \u0423\u0437\u043d\u0430\u0439\u0442\u0435, \u043a\u0430\u043a <a href=\"https:\/\/www.han-sphere.com\/hdi-pcb\/\" target=\"_blank\" rel=\"noreferrer noopener\">HDI-PCB<\/a> \u0412 \u0442\u0435\u0445\u043d\u043e\u043b\u043e\u0433\u0438\u0438 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0442\u0441\u044f \u043c\u0438\u043a\u0440\u043e\u0432\u0438\u0431\u0440\u0430\u0446\u0438\u0438, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0438\u0435 \u0438\u0437\u0431\u0430\u0432\u0438\u0442\u044c\u0441\u044f \u043e\u0442 \u0448\u043b\u0435\u0439\u0444\u043e\u0432 \u0438 \u0441\u044d\u043a\u043e\u043d\u043e\u043c\u0438\u0442\u044c \u043c\u0435\u0441\u0442\u043e.<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"478\" src=\"http:\/\/www.han-sphere.com\/wp-content\/uploads\/2026\/01\/high-speed-pcb-design-2.jpg\" alt=\"\u0412\u044b\u0441\u043e\u043a\u043e\u0441\u043a\u043e\u0440\u043e\u0441\u0442\u043d\u0430\u044f \u0440\u0430\u0437\u0432\u043e\u0434\u043a\u0430 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442\" class=\"wp-image-200\" srcset=\"https:\/\/www.han-sphere.com\/wp-content\/uploads\/2026\/01\/high-speed-pcb-design-2.jpg 600w, https:\/\/www.han-sphere.com\/wp-content\/uploads\/2026\/01\/high-speed-pcb-design-2-300x239.jpg 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\">5 \u0448\u0430\u0433\u043e\u0432 \u043a \u043f\u0440\u043e\u0444\u0435\u0441\u0441\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u043e\u0439 \u0432\u044b\u0441\u043e\u043a\u043e\u0441\u043a\u043e\u0440\u043e\u0441\u0442\u043d\u043e\u0439 \u043c\u0430\u0440\u0448\u0440\u0443\u0442\u0438\u0437\u0430\u0446\u0438\u0438<\/h2>\n\n\n\n<div class=\"schema-how-to wp-block-yoast-how-to-block\"><p class=\"schema-how-to-description\"><strong>\u0426\u0435\u043b\u044c:<\/strong> \u0418\u043d\u0436\u0435\u043d\u0435\u0440\u044b \u043f\u043e \u0430\u043f\u043f\u0430\u0440\u0430\u0442\u043d\u043e\u043c\u0443 \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044e \u0438 \u043f\u0440\u043e\u0435\u043a\u0442\u0438\u0440\u043e\u0432\u0449\u0438\u043a\u0438 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442 <br><strong>\u0424\u043e\u043a\u0443\u0441:<\/strong> \u041c\u0438\u043d\u0438\u043c\u0438\u0437\u0430\u0446\u0438\u044f \u0434\u0435\u0433\u0440\u0430\u0434\u0430\u0446\u0438\u0438 \u0441\u0438\u0433\u043d\u0430\u043b\u0430<\/p> <ol class=\"schema-how-to-steps\"><li class=\"schema-how-to-step\" id=\"how-to-step-1773843406021\"><strong class=\"schema-how-to-step-name\">\u0428\u0430\u0433 1: \u041f\u0440\u0435\u0434\u0432\u0430\u0440\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u0435 \u043c\u043e\u0434\u0435\u043b\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u043c\u0430\u043a\u0435\u0442\u0430<\/strong> <p class=\"schema-how-to-step-text\">\u0414\u043b\u044f \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0435\u043d\u0438\u044f \u043e\u0433\u0440\u0430\u043d\u0438\u0447\u0435\u043d\u0438\u0439 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0439\u0442\u0435 \u0442\u0430\u043a\u0438\u0435 \u0438\u043d\u0441\u0442\u0440\u0443\u043c\u0435\u043d\u0442\u044b, \u043a\u0430\u043a HyperLynx \u0438\u043b\u0438 SI-\u0434\u0432\u0438\u0436\u043e\u043a Altium. \u0417\u043d\u0430\u0439\u0442\u0435 \u0441\u0432\u043e\u0438 <strong>\u041a\u0440\u0438\u0442\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u0434\u043b\u0438\u043d\u0430<\/strong>-\u0434\u043b\u0438\u043d\u0430, \u043f\u0440\u0438 \u043a\u043e\u0442\u043e\u0440\u043e\u0439 \u0442\u0440\u0430\u0441\u0441\u0430 \u0434\u043e\u043b\u0436\u043d\u0430 \u0440\u0430\u0441\u0441\u043c\u0430\u0442\u0440\u0438\u0432\u0430\u0442\u044c\u0441\u044f \u043a\u0430\u043a \u043b\u0438\u043d\u0438\u044f \u043f\u0435\u0440\u0435\u0434\u0430\u0447\u0438.<\/p> <\/li><li class=\"schema-how-to-step\" id=\"how-to-step-1773843429249\"><strong class=\"schema-how-to-step-name\">\u0428\u0430\u0433 2: \u0420\u0430\u0437\u043c\u0435\u0449\u0435\u043d\u0438\u0435 \u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u043e\u0432 \u043f\u043e \u043a\u0440\u0430\u0442\u0447\u0430\u0439\u0448\u0438\u043c \u043f\u0443\u0442\u044f\u043c<\/strong> <p class=\"schema-how-to-step-text\">\u0420\u0430\u0437\u043c\u0435\u0449\u0430\u0439\u0442\u0435 \u0432\u044b\u0441\u043e\u043a\u043e\u0441\u043a\u043e\u0440\u043e\u0441\u0442\u043d\u044b\u0435 \u043c\u0438\u043a\u0440\u043e\u0441\u0445\u0435\u043c\u044b (CPU, FPGA) \u0438 \u0441\u0432\u044f\u0437\u0430\u043d\u043d\u0443\u044e \u0441 \u043d\u0438\u043c\u0438 \u043f\u0430\u043c\u044f\u0442\u044c (DDR) \u043a\u0430\u043a \u043c\u043e\u0436\u043d\u043e \u0431\u043b\u0438\u0436\u0435. \u041e\u0440\u0438\u0435\u043d\u0442\u0438\u0440\u0443\u0439\u0442\u0435 \u0438\u0445 \u0442\u0430\u043a, \u0447\u0442\u043e\u0431\u044b \u043c\u0438\u043d\u0438\u043c\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u201c\u043f\u0435\u0440\u0435\u0441\u0435\u0447\u0435\u043d\u0438\u044f\u201d \u0432 \u0448\u0438\u043d\u0430\u0445 \u0430\u0434\u0440\u0435\u0441\u0430 \u0438 \u0434\u0430\u043d\u043d\u044b\u0445.<\/p> <\/li><li class=\"schema-how-to-step\" id=\"how-to-step-1773843441979\"><strong class=\"schema-how-to-step-name\">\u0428\u0430\u0433 3: \u0421\u043e\u0441\u0442\u0430\u0432\u044c\u0442\u0435 \u043c\u0430\u0440\u0448\u0440\u0443\u0442 \u201c\u0436\u0435\u0440\u0442\u0432\u201d \u0438 \u201c\u0430\u0433\u0440\u0435\u0441\u0441\u043e\u0440\u043e\u0432\u201d<\/strong> <p class=\"schema-how-to-step-text\">\u0412 \u043f\u0435\u0440\u0432\u0443\u044e \u043e\u0447\u0435\u0440\u0435\u0434\u044c \u043f\u0440\u043e\u043a\u043b\u0430\u0434\u044b\u0432\u0430\u0439\u0442\u0435 \u043d\u0430\u0438\u0431\u043e\u043b\u0435\u0435 \u0447\u0443\u0432\u0441\u0442\u0432\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0435 \u0432\u044b\u0441\u043e\u043a\u043e\u0441\u043a\u043e\u0440\u043e\u0441\u0442\u043d\u044b\u0435 \u0441\u0438\u0433\u043d\u0430\u043b\u044b. \u0418\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0439\u0442\u0435 <strong>\u041f\u0440\u0430\u0432\u0438\u043b\u043e 3W<\/strong> (\u0440\u0430\u0441\u0441\u0442\u043e\u044f\u043d\u0438\u0435 \u043c\u0435\u0436\u0434\u0443 \u0442\u0440\u0430\u0441\u0441\u0430\u043c\u0438 \u0434\u043e\u043b\u0436\u043d\u043e \u0431\u044b\u0442\u044c \u0432 3 \u0440\u0430\u0437\u0430 \u0431\u043e\u043b\u044c\u0448\u0435 \u0448\u0438\u0440\u0438\u043d\u044b \u0442\u0440\u0430\u0441\u0441\u044b), \u0447\u0442\u043e\u0431\u044b \u0443\u043c\u0435\u043d\u044c\u0448\u0438\u0442\u044c <strong>\u041f\u0435\u0440\u0435\u043a\u0440\u0435\u0441\u0442\u043d\u044b\u0435 \u043f\u043e\u043c\u0435\u0445\u0438<\/strong>.<\/p> <\/li><li class=\"schema-how-to-step\" id=\"how-to-step-1773843452986\"><strong class=\"schema-how-to-step-name\">\u0428\u0430\u0433 4: \u041f\u043e\u0434\u0431\u043e\u0440 \u0434\u043b\u0438\u043d\u044b (\u043d\u0430\u0441\u0442\u0440\u043e\u0439\u043a\u0430)<\/strong> <p class=\"schema-how-to-step-text\">\u0418\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0439\u0442\u0435 \u0437\u043c\u0435\u0435\u0432\u0438\u0434\u043d\u0443\u044e \u043c\u0430\u0440\u0448\u0440\u0443\u0442\u0438\u0437\u0430\u0446\u0438\u044e \u0434\u043b\u044f \u0441\u043e\u0433\u043b\u0430\u0441\u043e\u0432\u0430\u043d\u0438\u044f \u0434\u043b\u0438\u043d\u044b \u0441\u0438\u0433\u043d\u0430\u043b\u043e\u0432 \u0432 \u0448\u0438\u043d\u0435 (\u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, DDR).<br\/><strong>\u0421\u043e\u0432\u0435\u0442 \u043f\u0440\u043e\u0444\u0435\u0441\u0441\u0438\u043e\u043d\u0430\u043b\u0430:<\/strong> \u0421\u043e\u0432\u043c\u0435\u0441\u0442\u0438\u0442\u0435 \u043d\u0435 \u0442\u043e\u043b\u044c\u043a\u043e \u043e\u0431\u0449\u0443\u044e \u0434\u043b\u0438\u043d\u0443, \u043d\u043e \u0438 \u201c\u0432\u0440\u0435\u043c\u044f \u043f\u043e\u043b\u0435\u0442\u0430\u201d. \u0423\u0447\u0438\u0442\u044b\u0432\u0430\u0439\u0442\u0435 \u0440\u0430\u0437\u043d\u0443\u044e \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u044c \u043f\u0435\u0440\u0435\u0434\u0430\u0447\u0438 \u0441\u0438\u0433\u043d\u0430\u043b\u0430 \u043d\u0430 \u0432\u043d\u0443\u0442\u0440\u0435\u043d\u043d\u0438\u0445 \u0438 \u0432\u043d\u0435\u0448\u043d\u0438\u0445 \u0441\u043b\u043e\u044f\u0445 (Stripline \u0438 Microstrip).<\/p> <\/li><li class=\"schema-how-to-step\" id=\"how-to-step-1773843469639\"><strong class=\"schema-how-to-step-name\">\u0428\u0430\u0433 5: \u041f\u0440\u043e\u0432\u0435\u0440\u043a\u0430 DRC \u0438 \u0433\u043b\u0430\u0437\u043d\u043e\u0439 \u0434\u0438\u0430\u0433\u0440\u0430\u043c\u043c\u044b \u043f\u043e\u0441\u043b\u0435 \u0440\u0430\u0441\u043a\u043b\u0430\u0434\u043a\u0438<\/strong> <p class=\"schema-how-to-step-text\">\u0415\u0441\u043b\u0438 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e, \u0432\u044b\u043f\u043e\u043b\u043d\u0438\u0442\u0435 \u043c\u043e\u0434\u0435\u043b\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u043f\u043e\u0441\u043b\u0435 \u0440\u0430\u0441\u043a\u043b\u0430\u0434\u043a\u0438, \u0447\u0442\u043e\u0431\u044b \u043f\u0440\u043e\u0441\u043c\u043e\u0442\u0440\u0435\u0442\u044c <strong>\u0414\u0438\u0430\u0433\u0440\u0430\u043c\u043c\u0430 \u0433\u043b\u0430\u0437<\/strong>. \u0428\u0438\u0440\u043e\u043a\u043e \u043e\u0442\u043a\u0440\u044b\u0442\u044b\u0439 \u0433\u043b\u0430\u0437\u201c \u043e\u0437\u043d\u0430\u0447\u0430\u0435\u0442 \u0447\u0438\u0441\u0442\u044b\u0439 \u0441\u0438\u0433\u043d\u0430\u043b \u0441 \u043d\u0438\u0437\u043a\u0438\u043c \u0443\u0440\u043e\u0432\u043d\u0435\u043c \u0434\u0436\u0438\u0442\u0442\u0435\u0440\u0430 \u0438 \u0448\u0443\u043c\u0430.<\/p> <\/li><\/ol><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">3. \u0423\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043c\u0430\u0433\u043d\u0438\u0442\u043d\u044b\u043c\u0438 \u043f\u043e\u043c\u0435\u0445\u0430\u043c\u0438 (EMI)<\/h2>\n\n\n\n<p>\u0412\u044b\u0441\u043e\u043a\u043e\u0441\u043a\u043e\u0440\u043e\u0441\u0442\u043d\u044b\u0435 \u043f\u043b\u0430\u0442\u044b - \u044d\u0442\u043e, \u043f\u043e \u0441\u0443\u0442\u0438, \u0430\u043d\u0442\u0435\u043d\u043d\u044b. \u0427\u0442\u043e\u0431\u044b \u0432\u0430\u0448\u0430 \u043f\u043b\u0430\u0442\u0430 \u043d\u0435 \u043f\u0440\u043e\u0448\u043b\u0430 \u0441\u0435\u0440\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u044e \u043d\u0430 \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043c\u0430\u0433\u043d\u0438\u0442\u043d\u0443\u044e \u0441\u043e\u0432\u043c\u0435\u0441\u0442\u0438\u043c\u043e\u0441\u0442\u044c:<\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>\u0418\u0437\u0431\u0435\u0433\u0430\u0439\u0442\u0435 \u0440\u0430\u0437\u0434\u0435\u043b\u0435\u043d\u043d\u044b\u0445 \u0441\u0430\u043c\u043e\u043b\u0435\u0442\u043e\u0432:<\/strong> \u041d\u0438\u043a\u043e\u0433\u0434\u0430 \u043d\u0435 \u043d\u0430\u043f\u0440\u0430\u0432\u043b\u044f\u0439\u0442\u0435 \u0432\u044b\u0441\u043e\u043a\u043e\u0441\u043a\u043e\u0440\u043e\u0441\u0442\u043d\u043e\u0439 \u0441\u0438\u0433\u043d\u0430\u043b \u0447\u0435\u0440\u0435\u0437 \u0440\u0430\u0437\u0440\u044b\u0432 \u0432 \u043e\u043f\u043e\u0440\u043d\u043e\u0439 \u043f\u043b\u043e\u0441\u043a\u043e\u0441\u0442\u0438. \u042d\u0442\u043e \u0441\u043e\u0437\u0434\u0430\u0435\u0442 \u043c\u0430\u0441\u0441\u0438\u0432\u043d\u0443\u044e \u043f\u0435\u0442\u043b\u044e \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043c\u0430\u0433\u043d\u0438\u0442\u043d\u044b\u0445 \u043f\u043e\u043c\u0435\u0445.<\/li>\n\n\n\n<li><strong>\u0421\u0448\u0438\u0442\u044c \u0432\u0438\u0430:<\/strong> \u0414\u043b\u044f \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f \u043d\u0438\u0437\u043a\u043e\u043e\u043c\u043d\u043e\u0433\u043e \u043f\u0443\u0442\u0438 \u0432\u043e\u0437\u0432\u0440\u0430\u0442\u0430 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0439\u0442\u0435 \u201c\u0437\u0430\u0437\u0435\u043c\u043b\u044f\u044e\u0449\u0438\u0435 \u0448\u0432\u044b\u201d \u043f\u043e \u043a\u0440\u0430\u044f\u043c \u043f\u043b\u0430\u0442\u044b \u0438 \u0432\u0431\u043b\u0438\u0437\u0438 \u0432\u044b\u0441\u043e\u043a\u043e\u0441\u043a\u043e\u0440\u043e\u0441\u0442\u043d\u044b\u0445 \u043f\u0435\u0440\u0435\u0445\u043e\u0434\u043e\u0432.<\/li>\n\n\n\n<li><strong>\u0412\u044b\u0431\u043e\u0440 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u0430:<\/strong> \u0414\u043b\u044f \u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u0439 10 \u0413\u0413\u0446+ \u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u043d\u044b\u0439 FR4 \u043c\u043e\u0436\u0435\u0442 \u043e\u043a\u0430\u0437\u0430\u0442\u044c\u0441\u044f \u0441\u043b\u0438\u0448\u043a\u043e\u043c \u201c\u043f\u043e\u0442\u0435\u0440\u044f\u043d\u043d\u044b\u043c\u201d. \u0420\u0430\u0441\u0441\u043c\u043e\u0442\u0440\u0438\u0442\u0435 \u0432\u0430\u0440\u0438\u0430\u043d\u0442 . <a href=\"https:\/\/www.han-sphere.com\/ceramic-pcb\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u041a\u0435\u0440\u0430\u043c\u0438\u0447\u0435\u0441\u043a\u0430\u044f \u043f\u0435\u0447\u0430\u0442\u043d\u0430\u044f \u043f\u043b\u0430\u0442\u0430<\/a> \u0438\u043b\u0438 \u0432\u044b\u0441\u043e\u043a\u043e\u0447\u0430\u0441\u0442\u043e\u0442\u043d\u044b\u0435 \u043b\u0430\u043c\u0438\u043d\u0430\u0442\u044b, \u0442\u0430\u043a\u0438\u0435 \u043a\u0430\u043a Rogers 4350B.<\/li>\n<\/ol>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"473\" src=\"http:\/\/www.han-sphere.com\/wp-content\/uploads\/2026\/01\/high-speed-pcb-design-3.jpg\" alt=\"\u0412\u044b\u0441\u043e\u043a\u043e\u0441\u043a\u043e\u0440\u043e\u0441\u0442\u043d\u0430\u044f \u0440\u0430\u0437\u0432\u043e\u0434\u043a\u0430 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442\" class=\"wp-image-201\" style=\"width:600px;height:auto\" srcset=\"https:\/\/www.han-sphere.com\/wp-content\/uploads\/2026\/01\/high-speed-pcb-design-3.jpg 600w, https:\/\/www.han-sphere.com\/wp-content\/uploads\/2026\/01\/high-speed-pcb-design-3-300x237.jpg 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\">4. \u041f\u043e\u0447\u0435\u043c\u0443 \u0442\u043e\u0447\u043d\u043e\u0441\u0442\u044c \u0438\u0437\u0433\u043e\u0442\u043e\u0432\u043b\u0435\u043d\u0438\u044f \u0438\u043c\u0435\u0435\u0442 \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u0435<\/h2>\n\n\n\n<p>\u0420\u0430\u0437\u043d\u0438\u0446\u0430 \u0432 \u0448\u0438\u0440\u0438\u043d\u0435 \u0442\u0440\u0430\u0441\u0441\u044b \u0432 1 \u043c\u0438\u043b\u043b\u0438\u043c\u0435\u0442\u0440 \u043c\u043e\u0436\u0435\u0442 \u043d\u0435 \u0438\u043c\u0435\u0442\u044c \u0437\u043d\u0430\u0447\u0435\u043d\u0438\u044f \u0434\u043b\u044f \u0438\u0433\u0440\u0443\u0448\u043a\u0438, \u043d\u043e \u0432 <a target=\"_blank\" rel=\"noreferrer noopener\" href=\"https:\/\/www.han-sphere.com\/rigid-pcb\/\">\u0416\u0435\u0441\u0442\u043a\u0430\u044f \u043f\u0435\u0447\u0430\u0442\u043d\u0430\u044f \u043f\u043b\u0430\u0442\u0430<\/a> \u041f\u0440\u0438 \u043f\u0435\u0440\u0435\u0434\u0430\u0447\u0435 \u0441\u0438\u0433\u043d\u0430\u043b\u0430 \u0441\u043e \u0441\u043a\u043e\u0440\u043e\u0441\u0442\u044c\u044e 10 \u0413\u0431\u0438\u0442\/\u0441 \u044d\u0442\u043e \u043c\u043e\u0436\u0435\u0442 \u043f\u0440\u0438\u0432\u0435\u0441\u0442\u0438 \u043a \u0437\u043d\u0430\u0447\u0438\u0442\u0435\u043b\u044c\u043d\u043e\u043c\u0443 \u0441\u043c\u0435\u0449\u0435\u043d\u0438\u044e \u0438\u043c\u043f\u0435\u0434\u0430\u043d\u0441\u0430.<\/p>\n\n\n\n<p>\u041d\u0430 \u0441\u0430\u0439\u0442\u0435 <strong>\u0413\u0430\u043d\u0441\u0444\u0435\u0440\u0430<\/strong>, \u041c\u044b \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0435\u043c \u043b\u0430\u0437\u0435\u0440\u043d\u0443\u044e \u043f\u0440\u044f\u043c\u0443\u044e \u0432\u0438\u0437\u0443\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u044e (LDI) \u0438 \u043f\u0435\u0440\u0435\u0434\u043e\u0432\u043e\u0439 AOI (\u0430\u0432\u0442\u043e\u043c\u0430\u0442\u0438\u0437\u0438\u0440\u043e\u0432\u0430\u043d\u043d\u044b\u0439 \u043e\u043f\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0439 \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u044c) \u0434\u043b\u044f \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044f \u0442\u043e\u0447\u043d\u043e\u0433\u043e \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0438\u044f \u0444\u0438\u0437\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u0442\u0440\u0430\u0441\u0441 \u0432\u0430\u0448\u0435\u043c\u0443 \u0446\u0438\u0444\u0440\u043e\u0432\u043e\u043c\u0443 \u043f\u0440\u043e\u0435\u043a\u0442\u0443. \u0422\u0430\u043a\u0430\u044f \u0442\u043e\u0447\u043d\u043e\u0441\u0442\u044c \u0436\u0438\u0437\u043d\u0435\u043d\u043d\u043e \u0432\u0430\u0436\u043d\u0430 \u0434\u043b\u044f <a target=\"_blank\" rel=\"noreferrer noopener\" href=\"https:\/\/www.han-sphere.com\/pcb-assembly\/\">\u0421\u0431\u043e\u0440\u043a\u0430 \u043f\u0435\u0447\u0430\u0442\u043d\u043e\u0439 \u043f\u043b\u0430\u0442\u044b<\/a> BGA-\u043a\u043e\u043c\u043f\u043e\u043d\u0435\u043d\u0442\u044b \u0441 \u0448\u0430\u0433\u043e\u043c 0,4 \u043c\u043c.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">FAQ - \u0412\u044b\u0441\u043e\u043a\u043e\u0441\u043a\u043e\u0440\u043e\u0441\u0442\u043d\u0430\u044f \u0440\u0430\u0437\u0432\u043e\u0434\u043a\u0430 \u0438 \u043c\u0430\u0440\u0448\u0440\u0443\u0442\u0438\u0437\u0430\u0446\u0438\u044f \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442<\/h2>\n\n\n\n<div class=\"schema-faq wp-block-yoast-faq-block\"><div class=\"schema-faq-section\" id=\"faq-question-1767972361577\"><strong class=\"schema-faq-question\">\u0412\u043e\u043f\u0440\u043e\u0441 1: \u0412 \u0447\u0435\u043c \u0440\u0430\u0437\u043d\u0438\u0446\u0430 \u043c\u0435\u0436\u0434\u0443 \u043c\u0438\u043a\u0440\u043e\u043f\u043e\u043b\u043e\u0441\u043a\u043e\u0432\u044b\u043c\u0438 \u0438 \u043f\u043e\u043b\u043e\u0441\u043a\u043e\u0432\u044b\u043c\u0438 \u043b\u0438\u043d\u0438\u044f\u043c\u0438?<\/strong> <p class=\"schema-faq-answer\"><strong>A:<\/strong> <strong>\u041c\u0438\u043a\u0440\u043e\u043f\u043e\u043b\u043e\u0441\u043a\u043e\u0432\u044b\u0439<\/strong> \u043d\u0430\u0445\u043e\u0434\u0438\u0442\u0441\u044f \u043d\u0430 \u0432\u043d\u0435\u0448\u043d\u0435\u043c \u0441\u043b\u043e\u0435 (\u0431\u044b\u0441\u0442\u0440\u0435\u0435, \u043d\u043e \u0431\u043e\u043b\u044c\u0448\u0435 \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043c\u0430\u0433\u043d\u0438\u0442\u043d\u044b\u0445 \u043f\u043e\u043c\u0435\u0445). <strong>\u0421\u0442\u0440\u0438\u043f\u043b\u0430\u0439\u043d<\/strong> \u043f\u043e\u043c\u0435\u0449\u0435\u043d \u043c\u0435\u0436\u0434\u0443 \u0434\u0432\u0443\u043c\u044f \u0437\u0430\u0437\u0435\u043c\u043b\u044f\u044e\u0449\u0438\u043c\u0438 \u043f\u043b\u043e\u0441\u043a\u043e\u0441\u0442\u044f\u043c\u0438 (\u043c\u0435\u0434\u043b\u0435\u043d\u043d\u0435\u0435, \u043d\u043e \u043b\u0443\u0447\u0448\u0435 \u044d\u043a\u0440\u0430\u043d\u0438\u0440\u043e\u0432\u0430\u043d \u0438 \u0438\u043c\u0435\u0435\u0442 \u0431\u043e\u043b\u0435\u0435 \u0441\u043e\u0433\u043b\u0430\u0441\u043e\u0432\u0430\u043d\u043d\u044b\u0439 \u0438\u043c\u043f\u0435\u0434\u0430\u043d\u0441).<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1767972379031\"><strong class=\"schema-faq-question\"><strong>\u0412\u043e\u043f\u0440\u043e\u0441 2: \u041a\u043e\u0433\u0434\u0430 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c \u201c\u041a\u0430\u043f\u043b\u0438 \u0441\u043b\u0435\u0437\u201d \u0432 \u043f\u043b\u0430\u043d\u0438\u0440\u043e\u0432\u043a\u0435?<\/strong><\/strong> <p class=\"schema-faq-answer\"><strong>A:<\/strong> \u0418\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0439\u0442\u0435 \u043a\u0430\u043f\u0435\u043b\u044c\u043a\u0438 \u043d\u0430 \u0441\u0442\u044b\u043a\u0435 \u0442\u0440\u0430\u0441\u0441 \u0438 \u043f\u043b\u043e\u0449\u0430\u0434\u043e\u043a\/\u0432\u0438\u0430\u043b\u043e\u0432. \u041e\u043d\u0438 \u0443\u043c\u0435\u043d\u044c\u0448\u0430\u044e\u0442 \u043c\u0435\u0445\u0430\u043d\u0438\u0447\u0435\u0441\u043a\u043e\u0435 \u043d\u0430\u043f\u0440\u044f\u0436\u0435\u043d\u0438\u0435 \u0438 \u043f\u043e\u043c\u043e\u0433\u0430\u044e\u0442 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0442\u044c \u0431\u043e\u043b\u0435\u0435 \u043f\u043b\u0430\u0432\u043d\u044b\u0439 \u043f\u0435\u0440\u0435\u0445\u043e\u0434 \u0438\u043c\u043f\u0435\u0434\u0430\u043d\u0441\u0430, \u043e\u0441\u043e\u0431\u0435\u043d\u043d\u043e \u0432 <a href=\"https:\/\/www.han-sphere.com\/flex-pcb\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u0413\u0438\u0431\u043a\u0438\u0435 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0435 \u043f\u043b\u0430\u0442\u044b<\/a>.<\/p> <\/div> <div class=\"schema-faq-section\" id=\"faq-question-1767972395830\"><strong class=\"schema-faq-question\"><strong>\u0412\u043e\u043f\u0440\u043e\u0441 3: \u041a\u0430\u043a \u043e\u0431\u0440\u0430\u0431\u0430\u0442\u044b\u0432\u0430\u0442\u044c \u0443\u0433\u043b\u044b 90 \u0433\u0440\u0430\u0434\u0443\u0441\u043e\u0432?<\/strong><\/strong> <p class=\"schema-faq-answer\"><strong>A:<\/strong> \u041d\u0438\u043a\u043e\u0433\u0434\u0430 \u043d\u0435 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0439\u0442\u0435 \u0438\u0445. \u0423\u0433\u043b\u044b \u0432 90 \u0433\u0440\u0430\u0434\u0443\u0441\u043e\u0432 \u0432\u044b\u0437\u044b\u0432\u0430\u044e\u0442 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0435 \u0448\u0438\u0440\u0438\u043d\u044b \u0442\u0440\u0430\u0441\u0441\u044b \u0432 \u0432\u0435\u0440\u0448\u0438\u043d\u0435, \u0447\u0442\u043e \u043f\u0440\u0438\u0432\u043e\u0434\u0438\u0442 \u043a \u0440\u0430\u0437\u0440\u044b\u0432\u0443 \u0438\u043c\u043f\u0435\u0434\u0430\u043d\u0441\u0430. \u0412\u0441\u0435\u0433\u0434\u0430 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u0439\u0442\u0435 <strong>\u0418\u0437\u0433\u0438\u0431\u044b \u043f\u043e\u0434 \u0443\u0433\u043b\u043e\u043c 45 \u0433\u0440\u0430\u0434\u0443\u0441\u043e\u0432<\/strong> \u0438\u043b\u0438 \u0437\u0430\u043a\u0440\u0443\u0433\u043b\u0435\u043d\u043d\u044b\u0435 \u0443\u0433\u043b\u044b.<\/p> <\/div> <\/div>\n\n\n\n<h2 class=\"wp-block-heading\">\u0417\u0430\u043a\u043b\u044e\u0447\u0435\u043d\u0438\u0435<\/h2>\n\n\n\n<p>\u0412\u044b\u0441\u043e\u043a\u043e\u0441\u043a\u043e\u0440\u043e\u0441\u0442\u043d\u043e\u0435 \u043f\u0440\u043e\u0435\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0435 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442 - \u044d\u0442\u043e \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u0441\u0440\u0435\u0434\u043e\u0439, \u0447\u0435\u0440\u0435\u0437 \u043a\u043e\u0442\u043e\u0440\u0443\u044e \u043f\u0440\u043e\u0445\u043e\u0434\u044f\u0442 \u044d\u043b\u0435\u043a\u0442\u0440\u043e\u043d\u044b. \u041e\u0432\u043b\u0430\u0434\u0435\u0432 \u043d\u0430\u0432\u044b\u043a\u0430\u043c\u0438 \u0441\u0442\u0435\u043a\u0438\u043d\u0433\u0430, \u0441\u043e\u0431\u043b\u044e\u0434\u0430\u044f \u043f\u0443\u0442\u0438 \u0432\u043e\u0437\u0432\u0440\u0430\u0442\u0430 \u0438 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044f \u043f\u0435\u0440\u0435\u0434\u043e\u0432\u044b\u0435 \u0442\u0435\u0445\u043d\u043e\u043b\u043e\u0433\u0438\u0438 \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0441\u0442\u0432\u0430, \u0432\u044b \u0441\u043c\u043e\u0436\u0435\u0442\u0435 \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0442\u044c \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u0443\u044e \u0440\u0430\u0431\u043e\u0442\u0443 \u0441\u0430\u043c\u044b\u0445 \u0441\u043b\u043e\u0436\u043d\u044b\u0445 \u043a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u0439.<\/p>\n\n\n\n<p><strong>\u0421\u043e\u0437\u0434\u0430\u0442\u044c \u0432\u044b\u0441\u043e\u043a\u043e\u0441\u043a\u043e\u0440\u043e\u0441\u0442\u043d\u043e\u0439 \u0448\u0435\u0434\u0435\u0432\u0440?<\/strong> \u041d\u0435 \u043e\u0441\u0442\u0430\u0432\u043b\u044f\u0439\u0442\u0435 \u0446\u0435\u043b\u043e\u0441\u0442\u043d\u043e\u0441\u0442\u044c \u0441\u0438\u0433\u043d\u0430\u043b\u0430 \u043d\u0430 \u0432\u043e\u043b\u044e \u0441\u043b\u0443\u0447\u0430\u044f. <strong><a target=\"_blank\" rel=\"noreferrer noopener\" href=\"https:\/\/www.han-sphere.com\/about\/\">\u041a\u043e\u043c\u0430\u043d\u0434\u0430 \u0438\u043d\u0436\u0435\u043d\u0435\u0440\u043e\u0432 Hansphere<\/a><\/strong> \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0438\u0432\u0430\u0435\u0442 \u043f\u043e\u043b\u043d\u044b\u0439 \u0430\u043d\u0430\u043b\u0438\u0437 DFM \u0434\u043b\u044f \u0432\u044b\u0441\u043e\u043a\u043e\u0441\u043a\u043e\u0440\u043e\u0441\u0442\u043d\u044b\u0445 \u043c\u0430\u043a\u0435\u0442\u043e\u0432. <strong><a target=\"_blank\" rel=\"noreferrer noopener\" href=\"https:\/\/www.han-sphere.com\/contact\/\">\u0421\u0432\u044f\u0436\u0438\u0442\u0435\u0441\u044c \u0441 \u043d\u0430\u043c\u0438 \u0441\u0435\u0433\u043e\u0434\u043d\u044f<\/a><\/strong> \u0447\u0442\u043e\u0431\u044b \u043e\u0431\u0441\u0443\u0434\u0438\u0442\u044c \u0441\u043f\u0435\u0446\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438 \u0432\u0430\u0448\u0435\u0433\u043e \u043f\u0440\u043e\u0435\u043a\u0442\u0430.<\/p>\n\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>\u0423\u0437\u043d\u0430\u0439\u0442\u0435 \u043e \u043f\u0435\u0440\u0435\u0434\u043e\u0432\u044b\u0445 \u043f\u0440\u0430\u043a\u0442\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u043c\u0435\u0442\u043e\u0434\u0430\u0445 \u043a\u043e\u043c\u043f\u043e\u043d\u043e\u0432\u043a\u0438 \u0438 \u043c\u0430\u0440\u0448\u0440\u0443\u0442\u0438\u0437\u0430\u0446\u0438\u0438 \u043f\u0440\u0438 \u043f\u0440\u043e\u0435\u043a\u0442\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u0438 \u0432\u044b\u0441\u043e\u043a\u043e\u0441\u043a\u043e\u0440\u043e\u0441\u0442\u043d\u044b\u0445 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442, \u0432\u043a\u043b\u044e\u0447\u0430\u044f \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u044c \u0438\u043c\u043f\u0435\u0434\u0430\u043d\u0441\u0430, \u043e\u0431\u0440\u0430\u0442\u043d\u044b\u0435 \u043f\u0443\u0442\u0438, \u0432\u043e\u0437\u0434\u0443\u0448\u043d\u044b\u0435 \u043f\u0440\u043e\u0441\u043b\u043e\u0439\u043a\u0438 \u0438 \u0443\u043f\u0440\u0430\u0432\u043b\u0435\u043d\u0438\u0435 \u043f\u0435\u0440\u0435\u043a\u0440\u0435\u0441\u0442\u043d\u044b\u043c\u0438 \u043f\u043e\u043c\u0435\u0445\u0430\u043c\u0438.<\/p>","protected":false},"author":1,"featured_media":202,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"_kad_post_classname":"","footnotes":""},"categories":[4],"tags":[20],"class_list":["post-198","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","tag-high-speed-pcb-layout"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>High-Speed PCB Layout Guide 2026: Signal Integrity &amp; Routing Tactics<\/title>\n<meta name=\"description\" content=\"Master high-speed PCB design. Expert tips on impedance control, stack-up optimization, differential pair routing, and EMI reduction for DDR5, PCIe, and 5G.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.han-sphere.com\/ru\/blog\/news\/high-speed-pcb-layout-routing-best-practices\/\" \/>\n<meta property=\"og:locale\" content=\"ru_RU\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"High-Speed PCB Layout Guide 2026: Signal Integrity &amp; Routing Tactics\" \/>\n<meta property=\"og:description\" content=\"Master high-speed PCB design. Expert tips on impedance control, stack-up optimization, differential pair routing, and EMI reduction for DDR5, PCIe, and 5G.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.han-sphere.com\/ru\/blog\/news\/high-speed-pcb-layout-routing-best-practices\/\" \/>\n<meta property=\"og:site_name\" content=\"hansphere\" \/>\n<meta property=\"article:published_time\" content=\"2026-03-19T00:24:00+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.han-sphere.com\/wp-content\/uploads\/2026\/01\/high-speed-pcb-design-1.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"600\" \/>\n\t<meta property=\"og:image:height\" content=\"466\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"hansphere01\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u041d\u0430\u043f\u0438\u0441\u0430\u043d\u043e \u0430\u0432\u0442\u043e\u0440\u043e\u043c\" \/>\n\t<meta name=\"twitter:data1\" content=\"hansphere01\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u041f\u0440\u0438\u043c\u0435\u0440\u043d\u043e\u0435 \u0432\u0440\u0435\u043c\u044f \u0434\u043b\u044f \u0447\u0442\u0435\u043d\u0438\u044f\" \/>\n\t<meta name=\"twitter:data2\" content=\"5 \u043c\u0438\u043d\u0443\u0442\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":[\"WebPage\",\"FAQPage\"],\"@id\":\"https:\/\/www.han-sphere.com\/blog\/news\/high-speed-pcb-layout-routing-best-practices\/\",\"url\":\"https:\/\/www.han-sphere.com\/blog\/news\/high-speed-pcb-layout-routing-best-practices\/\",\"name\":\"High-Speed PCB Layout Guide 2026: Signal Integrity & Routing Tactics\",\"isPartOf\":{\"@id\":\"https:\/\/www.han-sphere.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.han-sphere.com\/blog\/news\/high-speed-pcb-layout-routing-best-practices\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.han-sphere.com\/blog\/news\/high-speed-pcb-layout-routing-best-practices\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.han-sphere.com\/wp-content\/uploads\/2026\/01\/high-speed-pcb-design-1.jpg\",\"datePublished\":\"2026-03-19T00:24:00+00:00\",\"author\":{\"@id\":\"https:\/\/www.han-sphere.com\/#\/schema\/person\/a8f2356806898d33a9f431801140e422\"},\"description\":\"Master high-speed PCB design. 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They reduce mechanical stress and help maintain a more gradual impedance transition, especially in <a href=\\\"https:\/\/www.han-sphere.com\/flex-pcb\/\\\" target=\\\"_blank\\\" rel=\\\"noreferrer noopener\\\">Flexible PCBs<\/a>.\",\"inLanguage\":\"ru-RU\"},\"inLanguage\":\"ru-RU\"},{\"@type\":\"Question\",\"@id\":\"https:\/\/www.han-sphere.com\/blog\/news\/high-speed-pcb-layout-routing-best-practices\/#faq-question-1767972395830\",\"position\":3,\"url\":\"https:\/\/www.han-sphere.com\/blog\/news\/high-speed-pcb-layout-routing-best-practices\/#faq-question-1767972395830\",\"name\":\"Q3: How do I handle 90-degree corners?\",\"answerCount\":1,\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"<strong>A:<\/strong> Never use them. 90-degree corners cause a change in trace width at the vertex, leading to impedance discontinuity. 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Know your <strong>Critical Length<\/strong>\u2014the length at which a trace must be treated as a transmission line.\"}]},{\"@type\":\"HowToStep\",\"url\":\"https:\/\/www.han-sphere.com\/blog\/news\/high-speed-pcb-layout-routing-best-practices\/#how-to-step-1773843429249\",\"name\":\"Step 2: Component Placement for Shortest Paths\",\"itemListElement\":[{\"@type\":\"HowToDirection\",\"text\":\"Place high-speed ICs (CPU, FPGA) and their associated memory (DDR) as close as possible. Orient them to minimize \\\"crossovers\\\" in the address and data buses.\"}]},{\"@type\":\"HowToStep\",\"url\":\"https:\/\/www.han-sphere.com\/blog\/news\/high-speed-pcb-layout-routing-best-practices\/#how-to-step-1773843441979\",\"name\":\"Step 3: Route the \\\"Victims\\\" and \\\"Aggressors\\\"\",\"itemListElement\":[{\"@type\":\"HowToDirection\",\"text\":\"Route the most sensitive high-speed signals first. 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Practices"}]},{"@type":"WebSite","@id":"https:\/\/www.han-sphere.com\/#website","url":"https:\/\/www.han-sphere.com\/","name":"hansphere","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.han-sphere.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ru-RU"},{"@type":"Person","@id":"https:\/\/www.han-sphere.com\/#\/schema\/person\/a8f2356806898d33a9f431801140e422","name":"hansphere01","sameAs":["http:\/\/www.han-sphere.com\/"],"url":"https:\/\/www.han-sphere.com\/ru\/author\/hansphere01\/"},{"@type":"Question","@id":"https:\/\/www.han-sphere.com\/blog\/news\/high-speed-pcb-layout-routing-best-practices\/#faq-question-1767972361577","position":1,"url":"https:\/\/www.han-sphere.com\/blog\/news\/high-speed-pcb-layout-routing-best-practices\/#faq-question-1767972361577","name":"\u0412\u043e\u043f\u0440\u043e\u0441 1: \u0412 \u0447\u0435\u043c \u0440\u0430\u0437\u043d\u0438\u0446\u0430 \u043c\u0435\u0436\u0434\u0443 \u043c\u0438\u043a\u0440\u043e\u043f\u043e\u043b\u043e\u0441\u043a\u043e\u0432\u044b\u043c\u0438 \u0438 \u043f\u043e\u043b\u043e\u0441\u043a\u043e\u0432\u044b\u043c\u0438 \u043b\u0438\u043d\u0438\u044f\u043c\u0438?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"<strong>A:<\/strong> <strong>Microstrip<\/strong> is on the outer layer (faster, but more EMI). <strong>Stripline<\/strong> is sandwiched between two ground planes (slower, but better shielded and more consistent impedance).","inLanguage":"ru-RU"},"inLanguage":"ru-RU"},{"@type":"Question","@id":"https:\/\/www.han-sphere.com\/blog\/news\/high-speed-pcb-layout-routing-best-practices\/#faq-question-1767972379031","position":2,"url":"https:\/\/www.han-sphere.com\/blog\/news\/high-speed-pcb-layout-routing-best-practices\/#faq-question-1767972379031","name":"\u0412\u043e\u043f\u0440\u043e\u0441 2: \u041a\u043e\u0433\u0434\u0430 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u044c \"\u041a\u0430\u043f\u043b\u0438 \u0441\u043b\u0435\u0437\" \u0432 \u043f\u043b\u0430\u043d\u0438\u0440\u043e\u0432\u043a\u0435?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"<strong>A:<\/strong> Use teardrops at the junction of traces and pads\/vias. They reduce mechanical stress and help maintain a more gradual impedance transition, especially in <a href=\"https:\/\/www.han-sphere.com\/flex-pcb\/\" target=\"_blank\" rel=\"noreferrer noopener\">Flexible PCBs<\/a>.","inLanguage":"ru-RU"},"inLanguage":"ru-RU"},{"@type":"Question","@id":"https:\/\/www.han-sphere.com\/blog\/news\/high-speed-pcb-layout-routing-best-practices\/#faq-question-1767972395830","position":3,"url":"https:\/\/www.han-sphere.com\/blog\/news\/high-speed-pcb-layout-routing-best-practices\/#faq-question-1767972395830","name":"\u0412\u043e\u043f\u0440\u043e\u0441 3: \u041a\u0430\u043a \u043e\u0431\u0440\u0430\u0431\u0430\u0442\u044b\u0432\u0430\u0442\u044c \u0443\u0433\u043b\u044b 90 \u0433\u0440\u0430\u0434\u0443\u0441\u043e\u0432?","answerCount":1,"acceptedAnswer":{"@type":"Answer","text":"<strong>A:<\/strong> Never use them. 90-degree corners cause a change in trace width at the vertex, leading to impedance discontinuity. Always use <strong>45-degree bends<\/strong> or rounded corners.","inLanguage":"ru-RU"},"inLanguage":"ru-RU"},{"@type":"HowTo","@id":"https:\/\/www.han-sphere.com\/blog\/news\/high-speed-pcb-layout-routing-best-practices\/#howto-1","name":"\u041f\u0435\u0440\u0435\u0434\u043e\u0432\u044b\u0435 \u043c\u0435\u0442\u043e\u0434\u044b \u043a\u043e\u043c\u043f\u043e\u043d\u043e\u0432\u043a\u0438 \u0438 \u043c\u0430\u0440\u0448\u0440\u0443\u0442\u0438\u0437\u0430\u0446\u0438\u0438 \u0432\u044b\u0441\u043e\u043a\u043e\u0441\u043a\u043e\u0440\u043e\u0441\u0442\u043d\u044b\u0445 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442","mainEntityOfPage":{"@id":"https:\/\/www.han-sphere.com\/blog\/news\/high-speed-pcb-layout-routing-best-practices\/"},"description":"&lt;strong&gt;\u0426\u0435\u043b\u044c:&lt;\/strong&gt; \u0418\u043d\u0436\u0435\u043d\u0435\u0440\u044b \u043f\u043e \u0430\u043f\u043f\u0430\u0440\u0430\u0442\u043d\u043e\u043c\u0443 \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u044e \u0438 \u043f\u0440\u043e\u0435\u043a\u0442\u0438\u0440\u043e\u0432\u0449\u0438\u043a\u0438 \u043f\u0435\u0447\u0430\u0442\u043d\u044b\u0445 \u043f\u043b\u0430\u0442 &lt;br&gt;&lt;strong&gt;\u0424\u043e\u043a\u0443\u0441:&lt;\/strong&gt; \u041c\u0438\u043d\u0438\u043c\u0438\u0437\u0430\u0446\u0438\u044f \u0434\u0435\u0433\u0440\u0430\u0434\u0430\u0446\u0438\u0438 \u0441\u0438\u0433\u043d\u0430\u043b\u0430","step":[{"@type":"HowToStep","url":"https:\/\/www.han-sphere.com\/blog\/news\/high-speed-pcb-layout-routing-best-practices\/#how-to-step-1773843406021","name":"Step 1: Pre-Layout Simulation","itemListElement":[{"@type":"HowToDirection","text":"Use tools like HyperLynx or Altium's SI engine to define your constraints. Know your <strong>Critical Length<\/strong>\u2014the length at which a trace must be treated as a transmission line."}]},{"@type":"HowToStep","url":"https:\/\/www.han-sphere.com\/blog\/news\/high-speed-pcb-layout-routing-best-practices\/#how-to-step-1773843429249","name":"Step 2: Component Placement for Shortest Paths","itemListElement":[{"@type":"HowToDirection","text":"Place high-speed ICs (CPU, FPGA) and their associated memory (DDR) as close as possible. Orient them to minimize \"crossovers\" in the address and data buses."}]},{"@type":"HowToStep","url":"https:\/\/www.han-sphere.com\/blog\/news\/high-speed-pcb-layout-routing-best-practices\/#how-to-step-1773843441979","name":"Step 3: Route the \"Victims\" and \"Aggressors\"","itemListElement":[{"@type":"HowToDirection","text":"Route the most sensitive high-speed signals first. Use the <strong>3W Rule<\/strong> (spacing between traces should be 3x the trace width) to reduce <strong>Crosstalk<\/strong>."}]},{"@type":"HowToStep","url":"https:\/\/www.han-sphere.com\/blog\/news\/high-speed-pcb-layout-routing-best-practices\/#how-to-step-1773843452986","name":"Step 4: Length Matching (Tuning)","itemListElement":[{"@type":"HowToDirection","text":"Use serpentine routing to match the lengths of signals within a bus (like DDR).<br\/><strong>Pro Tip:<\/strong> Don't just match the total length; match the \"flight time.\" Account for the different signal speeds on internal vs. external layers (Stripline vs. Microstrip)."}]},{"@type":"HowToStep","url":"https:\/\/www.han-sphere.com\/blog\/news\/high-speed-pcb-layout-routing-best-practices\/#how-to-step-1773843469639","name":"Step 5: Post-Layout DRC &amp; Eye Diagram Check","itemListElement":[{"@type":"HowToDirection","text":"If possible, run a post-layout simulation to view the <strong>Eye Diagram<\/strong>. A \"wide open eye\" indicates a clean signal with low jitter and noise."}]}],"inLanguage":"ru-RU"}]}},"_links":{"self":[{"href":"https:\/\/www.han-sphere.com\/ru\/wp-json\/wp\/v2\/posts\/198","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.han-sphere.com\/ru\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.han-sphere.com\/ru\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.han-sphere.com\/ru\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.han-sphere.com\/ru\/wp-json\/wp\/v2\/comments?post=198"}],"version-history":[{"count":3,"href":"https:\/\/www.han-sphere.com\/ru\/wp-json\/wp\/v2\/posts\/198\/revisions"}],"predecessor-version":[{"id":533,"href":"https:\/\/www.han-sphere.com\/ru\/wp-json\/wp\/v2\/posts\/198\/revisions\/533"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.han-sphere.com\/ru\/wp-json\/wp\/v2\/media\/202"}],"wp:attachment":[{"href":"https:\/\/www.han-sphere.com\/ru\/wp-json\/wp\/v2\/media?parent=198"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.han-sphere.com\/ru\/wp-json\/wp\/v2\/categories?post=198"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.han-sphere.com\/ru\/wp-json\/wp\/v2\/tags?post=198"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}