{"id":2092,"date":"2024-07-19T12:41:52","date_gmt":"2024-07-19T12:41:52","guid":{"rendered":"https:\/\/tryvary.com\/?p=2092"},"modified":"2024-07-19T12:41:52","modified_gmt":"2024-07-19T12:41:52","slug":"pcb-layout-design-for-high-speed-signals","status":"publish","type":"post","link":"https:\/\/tryvary.com\/ja\/\u9ad8\u901f\u4fe1\u53f7\u7528\u306e-pcb-\u30ec\u30a4\u30a2\u30a6\u30c8\u8a2d\u8a08\/","title":{"rendered":"\u9ad8\u901f\u4fe1\u53f7\u30ec\u30a4\u30a2\u30a6\u30c8\u8a2d\u8a08\u3067\u91cd\u8981\u306a\u3053\u3068"},"content":{"rendered":"<p>\u9ad8\u901f\u4fe1\u53f7\u30ec\u30a4\u30a2\u30a6\u30c8\u8a2d\u8a08\u3067\u306f\u3001\u5c0f\u3055\u306a\u504f\u5dee\u304c\u54c1\u8cea\u3092\u640d\u306a\u3046\u53ef\u80fd\u6027\u304c\u3042\u308b\u305f\u3081\u3001\u7d30\u90e8\u306b\u6ce8\u610f\u3092\u6255\u3046\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002 <strong>\u4fe1\u53f7\u6574\u5408\u6027<\/strong> 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<strong>\u9577\u3055\u306e\u4e00\u81f4<\/strong>\u9069\u5207\u306a\u9593\u9694\u3068\u30b7\u30fc\u30eb\u30c9\u304c\u91cd\u8981\u3067\u3059\u3002PCB\u30ec\u30a4\u30a2\u30a6\u30c8\u3001\u30d3\u30a2\u306e\u914d\u7f6e\u3001\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u9078\u629e\u306b\u95a2\u3059\u308b\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u306b\u5f93\u3046\u3053\u3068\u3067\u3001\u8a2d\u8a08\u8005\u306f\u512a\u308c\u305f <strong>\u9ad8\u901f\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9<\/strong>\u4fe1\u983c\u6027\u304c\u9ad8\u304f\u52b9\u7387\u7684\u306a\u9ad8\u901f\u4fe1\u53f7\u4f1d\u9001\u3092\u4fdd\u8a3c\u3059\u308b\u306b\u306f\u3001\u3053\u308c\u3089\u306e\u91cd\u8981\u306a\u8981\u7d20\u3092\u3055\u3089\u306b\u8abf\u67fb\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<h2>\u91cd\u8981\u306a\u30dd\u30a4\u30f3\u30c8<\/h2>\n<ul>\n<li>50 MHz 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\u30c8\u30ec\u30fc\u30b9\u3001\u9577\u3055\u306e\u30de\u30c3\u30c1\u30f3\u30b0\u3001\u9069\u5207\u306a\u9593\u9694\u3092\u5b9f\u88c5\u3059\u308b\u3053\u3068\u3067\u3001\u9045\u5ef6\u30b9\u30ad\u30e5\u30fc\u3068\u30af\u30ed\u30b9\u30c8\u30fc\u30af\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/li>\n<li>\u9069\u5207\u306a\u9593\u9694\u3068\u5bfe\u79f0\u7684\u306a\u914d\u7f6e\u3067\u30b0\u30ea\u30c3\u30c9 \u30d1\u30bf\u30fc\u30f3\u306b\u30d3\u30a2\u3092\u914d\u7f6e\u3059\u308b\u3068\u3001\u5747\u4e00\u306a\u96fb\u6d41\u5206\u5e03\u3068\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u6574\u5408\u304c\u4fdd\u8a3c\u3055\u308c\u307e\u3059\u3002<\/li>\n<li>\u5236\u5fa1\u3055\u308c\u305f\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9 \u30c8\u30ec\u30fc\u30b9\u3092\u7dad\u6301\u3057\u3001\u30a2\u30ca\u30ed\u30b0\u3068\u30c7\u30b8\u30bf\u30eb\u306e\u30b0\u30e9\u30f3\u30c9 \u30d7\u30ec\u30fc\u30f3\u3092\u5206\u96e2\u3057\u3001\u30c6\u30b9\u30c8 \u30dd\u30a4\u30f3\u30c8\u3092\u8a08\u753b\u3059\u308b\u3053\u3068\u306f\u3001\u6700\u9069\u306a\u9ad8\u901f\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u5b9f\u73fe\u3059\u308b\u305f\u3081\u306b\u4e0d\u53ef\u6b20\u3067\u3059\u3002<\/li>\n<\/ul>\n<h2>\u9ad8\u901f\u4fe1\u53f7\u306b\u95a2\u3059\u308b\u91cd\u8981\u306a\u8003\u616e\u4e8b\u9805<\/h2>\n<div class=\"embed-youtube\" style=\"position: relative; width: 100%; height: 0; padding-bottom: 56.25%; margin-bottom:20px;\"><iframe style=\"position: absolute; top: 0; left: 0; width: 100%; height: 100%;\" src=\"https:\/\/www.youtube.com\/embed\/VRJI0X-6yTg\" title=\"YouTube\u30d3\u30c7\u30aa\u30d7\u30ec\u30fc\u30e4\u30fc\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen><\/iframe><\/div>\n<p>\u3067 <strong>\u9ad8\u901f\u4fe1\u53f7\u8a2d\u8a08<\/strong>50MHz\u4ee5\u4e0a\u306e\u4fe1\u53f7\u306b\u306f\u7d30\u5fc3\u306e\u6ce8\u610f\u304c\u5fc5\u8981\u3067\u3059\u3002\u30ec\u30a4\u30a2\u30a6\u30c8\u8a2d\u8a08\u306e\u308f\u305a\u304b\u306a\u305a\u308c\u3067\u3082\u3001\u54c1\u8cea\u306b\u5927\u304d\u306a\u5f71\u97ff\u304c\u51fa\u308b\u53ef\u80fd\u6027\u304c\u3042\u308a\u307e\u3059\u3002 <strong>\u4fe1\u53f7\u6574\u5408\u6027<\/strong> \u305d\u3057\u3066\u5168\u4f53\u7684\u306b <strong>\u30b7\u30b9\u30c6\u30e0\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9<\/strong>.<\/p>\n<p>\u6700\u9ad8\u54c1\u8cea\u306e\u9ad8\u901fPCB\u8a2d\u8a08\u3092\u4fdd\u8a3c\u3059\u308b\u306b\u306f\u3001\u4ee5\u4e0b\u306e\u5f71\u97ff\u3092\u8003\u616e\u3059\u308b\u3053\u3068\u304c\u4e0d\u53ef\u6b20\u3067\u3059\u3002 <strong>\u4e0a\u6607\u6642\u9593\u3068\u4e0b\u964d\u6642\u9593<\/strong> \u4fe1\u53f7\u306e\u6574\u5408\u6027\u3002\u9069\u5207\u306a\u30c8\u30ec\u30fc\u30b9\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u3001 <strong>\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u5236\u5fa1<\/strong>\u3001\u5b89\u5b9a\u3057\u305f\u30b0\u30e9\u30f3\u30c9\u30d7\u30ec\u30fc\u30f3\u3078\u306e\u53c2\u7167\u306f\u3001\u4fe1\u53f7\u306e\u53cd\u5c04\u3068\u52a3\u5316\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b\u305f\u3081\u306b\u4e0d\u53ef\u6b20\u3067\u3059\u3002<\/p>\n<p>\u96fb\u78c1\u5e72\u6e09\u3068\u30af\u30ed\u30b9\u30c8\u30fc\u30af\u3092\u6e1b\u3089\u3059\u306b\u306f\u3001\u5dee\u52d5\u30da\u30a2\u3092\u4f7f\u7528\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 <strong>\u5236\u5fa1\u3055\u308c\u305f\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0<\/strong> \u4fe1\u53f7\u306e\u6574\u5408\u6027\u3092\u7dad\u6301\u3059\u308b\u306b\u306f\u3001\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u306e\u5909\u5316\u3092\u907f\u3051\u308b\u305f\u3081\u306b PCB \u30ec\u30a4\u30a2\u30a6\u30c8\u3092\u614e\u91cd\u306b\u8a08\u753b\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n<p>\u3042 <strong>\u30bd\u30ea\u30c3\u30c9\u30b0\u30e9\u30a6\u30f3\u30c9\u30d7\u30ec\u30fc\u30f3<\/strong> \u5b89\u5b9a\u3057\u305f\u57fa\u6e96\u70b9\u3092\u63d0\u4f9b\u3057\u3001\u9ad8\u901f\u4fe1\u53f7\u306e\u52b9\u7387\u7684\u306a\u30ea\u30bf\u30fc\u30f3 \u30d1\u30b9\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002\u3053\u308c\u3089\u306e\u91cd\u8981\u306a\u8003\u616e\u4e8b\u9805\u306b\u5f93\u3046\u3053\u3068\u3067\u3001\u8a2d\u8a08\u8005\u306f\u9ad8\u901f\u4fe1\u53f7\u8a2d\u8a08\u3092\u6700\u9069\u5316\u3057\u3001\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u4fe1\u53f7\u4f1d\u9001\u3092\u78ba\u4fdd\u3057\u3001\u30b7\u30b9\u30c6\u30e0 \u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u7dad\u6301\u3067\u304d\u307e\u3059\u3002<\/p>\n<h2>\u30b7\u30b0\u30ca\u30eb\u30a4\u30f3\u30c6\u30b0\u30ea\u30c6\u30a3\u306e\u305f\u3081\u306e PCB \u30ec\u30a4\u30a2\u30a6\u30c8\u306e\u6700\u9069\u5316<\/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\/signal_integrity_in_pcbs.jpg\" alt=\"PCB \u306e\u4fe1\u53f7\u6574\u5408\u6027\" style=\"aspect-ratio: 16\/9;\"><\/div>\n<p>\u9ad8\u901f\u4fe1\u53f7\u7528\u306e\u52b9\u679c\u7684\u306aPCB\u30ec\u30a4\u30a2\u30a6\u30c8\u8a2d\u8a08\u306b\u306f\u3001\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u5236\u5fa1\u306b\u7d30\u5fc3\u306e\u6ce8\u610f\u3092\u6255\u3046\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002 <strong>\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306e\u914d\u7f6e<\/strong>\u3001\u304a\u3088\u3073\u4fe1\u53f7\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u3092\u4fdd\u8a3c\u3059\u308b <strong>\u4fe1\u53f7\u6574\u5408\u6027<\/strong> \u52a3\u5316\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u307e\u3059\u3002<\/p>\n<p>\u4fe1\u53f7\u306e\u6574\u5408\u6027\u306e\u305f\u3081\u306bPCB\u30ec\u30a4\u30a2\u30a6\u30c8\u3092\u6700\u9069\u5316\u3059\u308b\u306b\u306f\u3001\u5b9f\u88c5\u304c\u4e0d\u53ef\u6b20\u3067\u3059\u3002 <strong>\u5236\u5fa1\u3055\u308c\u305f\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u30c8\u30ec\u30fc\u30b9<\/strong>\u5747\u4e00\u306a\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u3068\u5206\u96e2\u8ddd\u96e2\u3092\u4fdd\u8a3c\u3057\u3001 <strong>\u30af\u30ed\u30b9\u30c8\u30fc\u30af\u3068\u4fe1\u53f7\u53cd\u5c04<\/strong>.<\/p>\n<ul>\n<li>\u5747\u4e00\u306a\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u3092\u7dad\u6301\u3059\u308b\u305f\u3081\u306b\u5236\u5fa1\u3055\u308c\u305f\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u30c8\u30ec\u30fc\u30b9\u3092\u5b9f\u88c5\u3059\u308b<\/li>\n<li>\u4fe1\u53f7\u52a3\u5316\u3068\u5e72\u6e09\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b\u305f\u3081\u306b\u3001\u57fa\u6e96\u9762\u306e\u8fd1\u304f\u306b\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3092\u914d\u7f6e\u3057\u307e\u3059\u3002<\/li>\n<li>\u5229\u7528\u3059\u308b <strong>\u30b7\u30df\u30e5\u30ec\u30fc\u30b7\u30e7\u30f3\u30c4\u30fc\u30eb<\/strong> \u8a2d\u8a08\u30eb\u30fc\u30eb\u3068\u5236\u7d04\u3078\u306e\u6e96\u62e0\u3092\u691c\u8a3c\u3059\u308b\u305f\u3081\u306e\u4fe1\u53f7\u6574\u5408\u6027\u89e3\u6790\u7528<\/li>\n<li>\u4fe1\u53f7\u306e\u54c1\u8cea\u3068\u4fe1\u983c\u6027\u3092\u9ad8\u3081\u308b\u305f\u3081\u306b\u3001\u9ad8\u901f\u30c8\u30ec\u30fc\u30b9\u3092\u77ed\u304f\u76f4\u63a5\u7684\u306b\u4fdd\u3064\u306a\u3069\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9\u3092\u9075\u5b88\u3057\u307e\u3059\u3002<\/li>\n<\/ul>\n<h2>\u9045\u5ef6\u30b9\u30ad\u30e5\u30fc\u3068\u30af\u30ed\u30b9\u30c8\u30fc\u30af\u306e\u6700\u5c0f\u5316<\/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\/optimizing_signal_integrity_performance.jpg\" alt=\"\u4fe1\u53f7\u6574\u5408\u6027\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u6700\u9069\u5316\" style=\"aspect-ratio: 16\/9;\"><\/div>\n<p>\u9045\u5ef6\u30b9\u30ad\u30e5\u30fc\u3068\u30af\u30ed\u30b9\u30c8\u30fc\u30af\u306f\u3001\u4fe1\u53f7\u306e\u6574\u5408\u6027\u3092\u640d\u306a\u3046\u4e0a\u3067\u3069\u306e\u3088\u3046\u306a\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u304b\u3002\u307e\u305f\u3001\u9ad8\u901f\u4fe1\u53f7\u30ec\u30a4\u30a2\u30a6\u30c8\u8a2d\u8a08\u3067\u3053\u308c\u3089\u3092\u8efd\u6e1b\u3059\u308b\u306b\u306f\u3069\u3046\u3059\u308c\u3070\u3088\u3044\u3067\u3057\u3087\u3046\u304b\u3002\u9045\u5ef6\u30b9\u30ad\u30e5\u30fc\u3068\u30af\u30ed\u30b9\u30c8\u30fc\u30af\u306f\u3001\u4fe1\u53f7\u306e\u6574\u5408\u6027\u3092\u5927\u5e45\u306b\u4f4e\u4e0b\u3055\u305b\u3001\u30bf\u30a4\u30df\u30f3\u30b0 \u30a8\u30e9\u30fc\u3084\u30b7\u30b9\u30c6\u30e0 \u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u4f4e\u4e0b\u3092\u5f15\u304d\u8d77\u3053\u3059 2 \u3064\u306e\u4e3b\u306a\u539f\u56e0\u3067\u3059\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th style=\"text-align: center\"><strong>\u6280\u8853<\/strong><\/th>\n<th style=\"text-align: center\"><strong>\u8aac\u660e<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"text-align: center\">\u9577\u3055\u306e\u30de\u30c3\u30c1\u30f3\u30b0<\/td>\n<td style=\"text-align: center\">\u9045\u5ef6\u30b9\u30ad\u30e5\u30fc\u3092\u9632\u3050\u305f\u3081\u306b\u5dee\u52d5\u30da\u30a2\u306e\u4fe1\u53f7\u306e\u4f1d\u64ad\u6642\u9593\u3092\u5747\u7b49\u306b\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center\">\u9069\u5207\u306a\u9593\u9694<\/td>\n<td style=\"text-align: center\">\u9ad8\u901f\u4fe1\u53f7\u9593\u306e\u5341\u5206\u306a\u8ddd\u96e2\u3092\u7dad\u6301\u3057\u3001\u96fb\u78c1\u5e72\u6e09\u3084\u30af\u30ed\u30b9\u30c8\u30fc\u30af\u3092\u9632\u6b62\u3057\u307e\u3059\u3002<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center\">\u30b7\u30fc\u30eb\u30c9<\/td>\n<td style=\"text-align: center\">\u30b0\u30e9\u30f3\u30c9\u30d7\u30ec\u30fc\u30f3\u3068\u5dee\u52d5\u30eb\u30fc\u30c6\u30a3\u30f3\u30b0\u3092\u5229\u7528\u3057\u3066\u30af\u30ed\u30b9\u30c8\u30fc\u30af\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u307e\u3059<\/td>\n<\/tr>\n<tr>\n<td style=\"text-align: center\">\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u6574\u5408<\/td>\n<td style=\"text-align: center\">\u9045\u5ef6\u30b9\u30ad\u30e5\u30fc\u3084\u30af\u30ed\u30b9\u30c8\u30fc\u30af\u3092\u60aa\u5316\u3055\u305b\u308b\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u4e0d\u6574\u5408\u3092\u9632\u6b62<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u4fe1\u53f7\u306e\u5b8c\u5168\u6027\u3092\u7dad\u6301\u3059\u308b\u306b\u306f\u3001\u9ad8\u901f\u30ec\u30a4\u30a2\u30a6\u30c8\u306b\u304a\u3051\u308b\u9045\u5ef6\u30b9\u30ad\u30e5\u30fc\u3068\u30af\u30ed\u30b9\u30c8\u30fc\u30af\u306b\u5bfe\u51e6\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002\u9577\u3055\u3092\u4e00\u81f4\u3055\u305b\u308b\u6280\u8853\u3092\u5b9f\u88c5\u3057\u3001\u4fe1\u53f7\u9593\u306e\u9069\u5207\u306a\u9593\u9694\u3092\u7dad\u6301\u3057\u3001\u30b7\u30fc\u30eb\u30c9\u65b9\u6cd5\u3092\u5229\u7528\u3059\u308b\u3053\u3068\u3067\u3001\u8a2d\u8a08\u8005\u306f\u9045\u5ef6\u30b9\u30ad\u30e5\u30fc\u3068\u30af\u30ed\u30b9\u30c8\u30fc\u30af\u306e\u5f71\u97ff\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002\u305d\u3046\u3059\u308b\u3053\u3068\u3067\u3001\u4fe1\u983c\u6027\u304c\u9ad8\u304f\u6b63\u78ba\u306a\u4fe1\u53f7\u4f1d\u9001\u3092\u4fdd\u8a3c\u3057\u3001\u6700\u7d42\u7684\u306b\u96fb\u5b50\u30b7\u30b9\u30c6\u30e0\u306e\u5168\u4f53\u7684\u306a\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u5411\u4e0a\u3055\u305b\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002<\/p>\n<h2>\u30d3\u30a2\u914d\u7f6e\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/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\/optimizing_via_placement_techniques.jpg\" alt=\"\u914d\u7f6e\u6280\u8853\u306b\u3088\u308b\u6700\u9069\u5316\" style=\"aspect-ratio: 16\/9;\"><\/div>\n<p>\u9069\u5207\u306a\u30d3\u30a2\u914d\u7f6e\u306f\u3001 <strong>\u9ad8\u901f\u4fe1\u53f7\u30ec\u30a4\u30a2\u30a6\u30c8\u8a2d\u8a08<\/strong>\u3001\u305d\u308c\u306f\u5927\u304d\u306a\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u306e\u3067 <strong>\u4fe1\u53f7\u6574\u5408\u6027<\/strong>&#44; <strong>\u96fb\u529b\u914d\u5206<\/strong>\u3001\u30d7\u30ea\u30f3\u30c8\u57fa\u677f\uff08PCB\uff09\u306e\u96fb\u78c1\u5e72\u6e09\uff08EMI\uff09\u306a\u3069\u3002\u9ad8\u901f\u30ec\u30a4\u30a2\u30a6\u30c8\u3067\u306f\u3001\u30d3\u30a2\u306e\u914d\u7f6e\u304c\u56de\u8def\u306e\u6027\u80fd\u3092\u5de6\u53f3\u3057\u307e\u3059\u3002 <strong>\u6700\u9ad8\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9<\/strong>\u3001\u5f93\u3046\u3053\u3068\u304c\u4e0d\u53ef\u6b20\u3067\u3059 <strong>\u30d3\u30a2\u914d\u7f6e\u306e\u30d9\u30b9\u30c8\u30d7\u30e9\u30af\u30c6\u30a3\u30b9<\/strong>.<\/p>\n<p>\u30d3\u30a2\u914d\u7f6e\u306b\u95a2\u3059\u308b\u91cd\u8981\u306a\u8003\u616e\u4e8b\u9805\u306f\u6b21\u306e\u3068\u304a\u308a\u3067\u3059\u3002<\/p>\n<ul>\n<li>\u5747\u4e00\u306a\u96fb\u6d41\u5206\u5e03\u3092\u78ba\u4fdd\u3057\u3001\u96fb\u6e90\u30d7\u30ec\u30fc\u30f3\u3068\u30b0\u30e9\u30f3\u30c9\u30d7\u30ec\u30fc\u30f3\u306e\u30db\u30c3\u30c8\u30b9\u30dd\u30c3\u30c8\u3092\u9632\u3050\u305f\u3081\u306b\u3001\u30d3\u30a2\u3092\u30b0\u30ea\u30c3\u30c9 \u30d1\u30bf\u30fc\u30f3\u3067\u914d\u7f6e\u3057\u307e\u3059\u3002<\/li>\n<li>\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u306e\u5909\u5316\u3092\u56de\u907f\u3057\u3001\u9ad8\u901f\u30ec\u30a4\u30a2\u30a6\u30c8\u3067\u306e\u4fe1\u53f7\u306e\u6574\u5408\u6027\u3092\u7dad\u6301\u3059\u308b\u305f\u3081\u306b\u3001\u30d3\u30a2\u306e\u9593\u9694\u3092\u9069\u5207\u306b\u78ba\u4fdd\u3057\u307e\u3059\u3002<\/li>\n<li>\u30d3\u30a2\u3092\u5bfe\u79f0\u7684\u306b\u914d\u7f6e\u3057\u3066 <strong>\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u4e0d\u6574\u5408<\/strong> \u4e00\u8cab\u3057\u305f\u4fe1\u53f7\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u4fdd\u8a3c\u3057\u307e\u3059\u3002<\/li>\n<li>\u4fe1\u53f7\u306e\u6b6a\u307f\u3092\u6700\u5c0f\u9650\u306b\u6291\u3048\u3001\u4fe1\u53f7\u306e\u6574\u5408\u6027\u3092\u7dad\u6301\u3059\u308b\u305f\u3081\u306b\u3001\u5dee\u52d5\u30da\u30a2\u9593\u306e\u30d3\u30a2\u306e\u914d\u7f6e\u3092\u614e\u91cd\u306b\u691c\u8a0e\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/li>\n<\/ul>\n<h2>\u6700\u9069\u306a\u9ad8\u901f\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u306e\u5b9f\u73fe<\/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\/optimizing_high_speed_driving_experience.jpg\" alt=\"\u9ad8\u901f\u904b\u8ee2\u4f53\u9a13\u306e\u6700\u9069\u5316\" style=\"aspect-ratio: 16\/9;\"><\/div>\n<p>\u30d7\u30ea\u30f3\u30c8\u57fa\u677f\uff08PCB\uff09\u8a2d\u8a08\u3067\u6700\u9ad8\u306e\u9ad8\u901f\u6027\u80fd\u3092\u9054\u6210\u3059\u308b\u306b\u306f\u3001 <strong>\u5236\u5fa1\u3055\u308c\u305f\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u30c8\u30ec\u30fc\u30b9<\/strong> \u30ec\u30a4\u30a2\u30a6\u30c8\u5168\u4f53\u306b\u308f\u305f\u3063\u3066\u3001 <strong>\u4fe1\u53f7\u6574\u5408\u6027<\/strong> \u96fb\u78c1\u5e72\u6e09\uff08EMI\uff09\u3092\u8efd\u6e1b\u3057\u307e\u3059\u3002\u3053\u308c\u306f\u3001\u4fe1\u983c\u6027\u306e\u9ad8\u3044\u4f1d\u9001\u306e\u305f\u3081\u306b\u91cd\u8981\u3067\u3059\u3002 <strong>\u9ad8\u901f\u4fe1\u53f7<\/strong>.<\/p>\n<p>\u3055\u3089\u306b\u3001\u9069\u5207\u306a <strong>\u30b0\u30e9\u30f3\u30c9\u30d7\u30ec\u30fc\u30f3\u5206\u96e2\u6280\u8853<\/strong>\u30a2\u30ca\u30ed\u30b0\u3068\u30c7\u30b8\u30bf\u30eb\u306e\u30b0\u30e9\u30f3\u30c9\u30d7\u30ec\u30fc\u30f3\u3092\u5206\u96e2\u3057\u3066\u304a\u304f\u306a\u3069\u306e\u5bfe\u7b56\u306f\u3001\u4fe1\u53f7\u306e\u6574\u5408\u6027\u3092\u4fdd\u3064\u305f\u3081\u306b\u4e0d\u53ef\u6b20\u3067\u3059\u3002 <strong>\u4eee\u60f3\u5206\u5272\u30ec\u30a4\u30a2\u30a6\u30c8<\/strong> \u30b0\u30e9\u30f3\u30c9\u30d7\u30ec\u30fc\u30f3\u306f\u3001\u96fb\u6d41\u30d5\u30ed\u30fc\u3092\u52b9\u7387\u7684\u306b\u7ba1\u7406\u3057\u3001EMI \u3092\u4f4e\u6e1b\u3059\u308b\u306e\u306b\u5f79\u7acb\u3061\u307e\u3059\u3002<\/p>\n<p>\u3055\u3089\u306b\u3001 <strong>\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u5e45\u306e\u9078\u629e<\/strong> PCB 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