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center\">\u91cd\u8981\u306a\u4fe1\u53f7\u30d1\u30b9<\/td>\n<td style=\"text-align: center\">\u6700\u77ed\u7d4c\u8def\u3067\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u914d\u7f6e\u3092\u6700\u9069\u5316<\/td>\n<td style=\"text-align: center\">\u4fe1\u53f7\u9045\u5ef6\u3092\u6e1b\u3089\u3057\u3001\u4fe1\u53f7\u306e\u6574\u5408\u6027\u3092\u5411\u4e0a<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u9ad8\u5468\u6ce2\u56de\u8def\u306e\u8a2d\u8a08\u3067\u306f\u3001\u4fe1\u53f7\u306e\u54c1\u8cea\u3068\u6574\u5408\u6027\u306b\u76f4\u63a5\u5f71\u97ff\u3059\u308b\u305f\u3081\u3001\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u6226\u7565\u7684\u306a\u914d\u7f6e\u304c\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u4fe1\u53f7\u5e72\u6e09\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u3001\u4f1d\u9001\u30e9\u30a4\u30f3\u306e\u9577\u3055\u3092\u77ed\u7e2e\u3059\u308b\u3053\u3068\u3067\u3001\u8a2d\u8a08\u8005\u306f\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u4fe1\u53f7\u4f1d\u9001\u3092\u78ba\u4fdd\u3057\u3001\u4fe1\u53f7\u306e\u6574\u5408\u6027\u3092\u7dad\u6301\u3067\u304d\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u306b\u5f93\u3046\u3053\u3068\u3067\u3001\u8a2d\u8a08\u8005\u306f\u9ad8\u54c1\u8cea\u306e\u4fe1\u53f7\u3092\u63d0\u4f9b\u3057\u3001\u30af\u30ed\u30b9\u30c8\u30fc\u30af\u306e\u30ea\u30b9\u30af\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b\u9ad8\u5468\u6ce2\u56de\u8def\u3092\u4f5c\u6210\u3067\u304d\u307e\u3059\u3002<\/p>\n<h2>\u30c8\u30ec\u30fc\u30b9\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u306e\u5236\u5fa1<\/h2>\n<div class=\"body-image-wrapper\" style=\"margin-bottom:20px;\"><img decoding=\"async\" width=\"1006\" height=\"575\" src=\"https:\/\/tryvary.com\/wp-content\/uploads\/2024\/05\/precise_trace_impedance_control.jpg\" alt=\"\u7cbe\u5bc6\u306a\u30c8\u30ec\u30fc\u30b9\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u5236\u5fa1\" style=\"aspect-ratio: 16\/9;\"><\/div>\n<p>\u30c8\u30ec\u30fc\u30b9 \u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u306e\u7ba1\u7406\u306f\u3001\u4fe1\u53f7\u306e\u53cd\u5c04\u3001\u4f1d\u9001\u3001\u304a\u3088\u3073\u5168\u4f53\u7684\u306a\u56de\u8def\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306b\u76f4\u63a5\u5f71\u97ff\u3059\u308b\u305f\u3081\u3001\u9ad8\u5468\u6ce2\u56de\u8def\u8a2d\u8a08\u306e\u57fa\u672c\u3067\u3059\u3002\u9ad8\u5468\u6ce2 PCB \u8a2d\u8a08\u3067\u306f\u3001\u5236\u5fa1\u3055\u308c\u305f\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9 \u30c8\u30ec\u30fc\u30b9\u306f\u3001\u4fe1\u53f7\u306e\u6574\u5408\u6027\u3092\u7dad\u6301\u3057\u3001\u4fe1\u53f7\u306e\u53cd\u5c04\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b\u305f\u3081\u306b\u4e0d\u53ef\u6b20\u3067\u3059\u3002\u3053\u308c\u3092\u5b9f\u73fe\u3059\u308b\u306b\u306f\u3001\u8a98\u96fb\u7387\u3068\u5fc5\u8981\u306a\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u306b\u57fa\u3065\u3044\u3066\u3001\u6700\u9069\u306a\u30c8\u30ec\u30fc\u30b9\u5e45\u3092\u8a08\u7b97\u3059\u308b\u3053\u3068\u304c\u4e0d\u53ef\u6b20\u3067\u3059\u3002<\/p>\n<p>\u30c8\u30ec\u30fc\u30b9\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u3092\u5236\u5fa1\u3059\u308b\u305f\u3081\u306e\u91cd\u8981\u306a\u8003\u616e\u4e8b\u9805\u306f\u6b21\u306e 4 \u3064\u3067\u3059\u3002<\/p>\n<ol>\n<li><strong>\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u6574\u5408<\/strong>: \u4fe1\u53f7\u306e\u53cd\u5c04\u3092\u9632\u3050\u305f\u3081\u306b\u3001\u30c8\u30ec\u30fc\u30b9\u306e\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u304c\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304a\u3088\u3073\u4f1d\u9001\u30e9\u30a4\u30f3\u306e\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u3068\u4e00\u81f4\u3059\u308b\u3053\u3068\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u4e00\u8cab\u3057\u305f\u30c8\u30ec\u30fc\u30b9\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9<\/strong>: \u30ec\u30a4\u30a2\u30a6\u30c8\u5168\u4f53\u3067\u4e00\u8cab\u3057\u305f\u30c8\u30ec\u30fc\u30b9 \u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u3092\u7dad\u6301\u3057\u3001\u4fe1\u53f7\u52a3\u5316\u3092\u8efd\u6e1b\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u8a98\u96fb\u7387\u306e\u8a08\u7b97<\/strong>: PCB \u6750\u6599\u306e\u8a98\u96fb\u7387\u306b\u57fa\u3065\u3044\u3066\u6700\u9069\u306a\u30c8\u30ec\u30fc\u30b9\u5e45\u3092\u8a08\u7b97\u3057\u307e\u3059\u3002<\/li>\n<li><strong>\u4fe1\u53f7\u6574\u5408\u6027\u691c\u8a3c<\/strong>: \u56de\u8def\u3092\u30b7\u30df\u30e5\u30ec\u30fc\u30c8\u3057\u3001\u4fe1\u53f7\u306e\u53cd\u5c04\u3068\u4f1d\u9001\u3092\u89e3\u6790\u3057\u3066\u4fe1\u53f7\u306e\u6574\u5408\u6027\u3092\u78ba\u8a8d\u3057\u307e\u3059\u3002<\/li>\n<\/ol>\n<h2>\u3088\u304f\u3042\u308b\u8cea\u554f<\/h2>\n<h3>PCB \u8a2d\u8a08\u304a\u3088\u3073\u30ec\u30a4\u30a2\u30a6\u30c8 \u30d7\u30ed\u30bb\u30b9\u306b\u304a\u3051\u308b\u6700\u3082\u91cd\u8981\u306a 3 \u3064\u306e\u30b9\u30c6\u30c3\u30d7\u306f\u4f55\u3067\u3059\u304b?<\/h3>\n<p>\u30d7\u30ea\u30f3\u30c8\u56de\u8def\u57fa\u677f (PCB) \u3092\u8a2d\u8a08\u3059\u308b\u5834\u5408\u30013 \u3064\u306e\u91cd\u8981\u306a\u30b9\u30c6\u30c3\u30d7\u306b\u3088\u308a\u512a\u308c\u305f\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u304c\u4fc3\u9032\u3055\u308c\u307e\u3059\u3002<\/p>\n<p>\u521d\u3081\u3001 <strong>\u9069\u5207\u306a\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u914d\u7f6e<\/strong> \u52b9\u7387\u7684\u306a\u4fe1\u53f7\u30d5\u30ed\u30fc\u3068\u6700\u5c0f\u9650\u306e\u5e72\u6e09\u306b\u4e0d\u53ef\u6b20\u3067\u3059\u3002<\/p>\n<p>\u7b2c\u4e8c\u306b\u3001\u4f1d\u9001\u30e9\u30a4\u30f3\u306e\u614e\u91cd\u306a\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0 <strong>\u5236\u5fa1\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9<\/strong> \u4fe1\u53f7\u306e\u6574\u5408\u6027\u3092\u7dad\u6301\u3057\u3001\u53cd\u5c04\u3092\u9632\u6b62\u3057\u307e\u3059\u3002<\/p>\n<h3>PCB \u8a2d\u8a08\u306b\u304a\u3051\u308b 3h \u30eb\u30fc\u30eb\u3068\u306f\u4f55\u3067\u3059\u304b?<\/h3>\n<p>\u306e <strong>3\u6642\u9593\u30eb\u30fc\u30eb<\/strong> PCB\u8a2d\u8a08\u306b\u304a\u3051\u308b\u57fa\u672c\u7684\u306a\u30ac\u30a4\u30c9\u30e9\u30a4\u30f3\u306f <strong>\u9ad8\u5468\u6ce2\u56de\u8def\u57fa\u677f<\/strong>\u9ad8\u901f\u4fe1\u53f7\u30c8\u30ec\u30fc\u30b9\u9593\u306e\u9593\u9694\u306f\u3001\u30c8\u30ec\u30fc\u30b9\u9593\u306e\u8a98\u96fb\u4f53\u6750\u6599\u306e\u9ad8\u3055\u306e 3 \u500d\u4ee5\u4e0a\u3067\u3042\u308b\u5fc5\u8981\u304c\u3042\u308b\u3068\u898f\u5b9a\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/p>\n<p>\u3053\u306e\u30eb\u30fc\u30eb\u306f\u3001\u30af\u30ed\u30b9\u30c8\u30fc\u30af\u3084\u4fe1\u53f7\u5e72\u6e09\u3092\u9632\u304e\u3001\u9069\u5207\u306a <strong>\u4fe1\u53f7\u6574\u5408\u6027<\/strong> \u96fb\u78c1\u5e72\u6e09\u306e\u30ea\u30b9\u30af\u3092\u8efd\u6e1b\u3057\u307e\u3059\u30023h \u30eb\u30fc\u30eb\u3092\u9075\u5b88\u3059\u308b\u3053\u3068\u306f\u3001\u9ad8\u5468\u6ce2 PCB \u8a2d\u8a08\u306b\u304a\u3051\u308b\u512a\u308c\u305f\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u52d5\u4f5c\u306b\u4e0d\u53ef\u6b20\u3067\u3059\u3002<\/p>\n<h3>\u9ad8\u5468\u6ce2 PCB \u3092\u8a2d\u8a08\u3059\u308b\u306b\u306f?<\/h3>\n<p>\u9ad8\u5468\u6ce2PCB\u306e\u8a2d\u8a08\u306b\u306f\u3001\u4fe1\u53f7\u306e\u5b8c\u5168\u6027\u3068\u6700\u9ad8\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u4fdd\u8a3c\u3059\u308b\u305f\u3081\u306e\u7d30\u5fc3\u306e\u6ce8\u610f\u304c\u5fc5\u8981\u3067\u3059\u3002\u4f4e\u5468\u6ce2\u8a2d\u8a08\u3068\u306f\u7570\u306a\u308a\u3001 <strong>\u9ad8\u5468\u6ce2\u30ec\u30a4\u30a2\u30a6\u30c8<\/strong> \u30c8\u30ec\u30fc\u30b9\u306e\u9577\u3055\u3092\u614e\u91cd\u306b\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u3002 <strong>\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u5236\u5fa1<\/strong>\u3001 \u305d\u3057\u3066 <strong>\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u914d\u7f6e<\/strong>.<\/p>\n<p>\u307e\u305a\u3001\u5468\u6ce2\u6570\u7bc4\u56f2\u3068\u4fe1\u53f7\u8981\u4ef6\u3092\u5b9a\u7fa9\u3057\u3001\u9069\u5207\u306a\u6750\u6599\u3068\u30b9\u30bf\u30c3\u30af\u30a2\u30c3\u30d7\u8a2d\u8a08\u3092\u9078\u629e\u3057\u307e\u3059\u3002\u6b21\u306b\u3001\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u914d\u7f6e\u3092\u6700\u9069\u5316\u3057\u3001\u4fe1\u53f7\u30d1\u30b9\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u3001\u9069\u5207\u306a\u63a5\u5730\u3092\u78ba\u4fdd\u3057\u307e\u3059\u3002<\/p>\n<h3>PCB \u8a2d\u8a08\u306e\u9ec4\u91d1\u5f8b\u3068\u306f\u4f55\u3067\u3059\u304b?<\/h3>\n<p>PCB\u8a2d\u8a08\u306e\u9ec4\u91d1\u5f8b\u306b\u306f\u3001\u7406\u60f3\u7684\u306a\u56de\u8def\u6027\u80fd\u3092\u5b9f\u73fe\u3059\u308b\u305f\u3081\u306e\u57fa\u672c\u539f\u5247\u304c\u542b\u307e\u308c\u3066\u3044\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u30eb\u30fc\u30eb\u3067\u306f\u3001 <strong>\u30c8\u30ec\u30fc\u30b9\u9577<\/strong> \u4fe1\u53f7\u306e\u9045\u5ef6\u3068\u5e72\u6e09\u3092\u6e1b\u3089\u3057\u3001\u9069\u5207\u306a <strong>\u30b0\u30e9\u30f3\u30c9\u30d7\u30ec\u30fc\u30f3\u306e\u914d\u7f6e<\/strong> \u4f4e\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u306e\u30ea\u30bf\u30fc\u30f3\u96fb\u6d41\u3068\u3001\u4e00\u8cab\u6027\u306e\u7dad\u6301 <strong>\u5236\u5fa1\u3055\u308c\u305f\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u30c8\u30ec\u30fc\u30b9<\/strong> \u4fe1\u53f7\u306e\u6b6a\u307f\u3084\u53cd\u5c04\u3092\u9632\u3050\u305f\u3081\u3067\u3059\u3002<\/p>\n<p>\u3055\u3089\u306b\u3001\u9ad8\u901f\u4fe1\u53f7\u30c8\u30ec\u30fc\u30b9\u3068\u654f\u611f\u306a\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u9593\u306e\u9069\u5207\u306a\u9593\u9694\u306f\u3001\u30af\u30ed\u30b9\u30c8\u30fc\u30af\u3092\u56de\u907f\u3059\u308b\u305f\u3081\u306b\u91cd\u8981\u3067\u3042\u308a\u3001\u6700\u7d42\u7684\u306b\u306f\u512a\u308c\u305f <strong>\u4fe1\u53f7\u6574\u5408\u6027<\/strong> \u305d\u3057\u3066\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3002<\/p>","protected":false},"excerpt":{"rendered":"<p>\u9ad8\u5468\u6ce2\u56de\u8def\u8a2d\u8a08\u306b\u304a\u3051\u308b\u6700\u9069\u5316\u3055\u308c\u305f\u4fe1\u53f7\u30d1\u30b9\u3001\u6226\u7565\u7684\u306a\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u914d\u7f6e\u3001\u304a\u3088\u3073\u5236\u5fa1\u3055\u308c\u305f\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u306e\u5909\u9769\u529b\u3092\u76ee\u306e\u5f53\u305f\u308a\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>","protected":false},"author":9,"featured_media":1922,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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