{"id":2194,"date":"2024-07-30T12:41:52","date_gmt":"2024-07-30T12:41:52","guid":{"rendered":"https:\/\/tryvary.com\/?p=2194"},"modified":"2024-07-30T12:41:52","modified_gmt":"2024-07-30T12:41:52","slug":"pcb-design-rule-checks-for-high-speed-circuits","status":"publish","type":"post","link":"https:\/\/tryvary.com\/ko\/\uace0\uc18d-\ud68c\ub85c\uc5d0-\ub300\ud55c-pcb-\uc124\uacc4-\uaddc\uce59-\uac80\uc0ac\/","title":{"rendered":"\uace0\uc18d \ud68c\ub85c\ub97c \uc704\ud55c 7\uac00\uc9c0 \ud544\uc218 \uc124\uacc4 \uaddc\uce59 \uc810\uac80"},"content":{"rendered":"<p>\uace0\uc18d \ud68c\ub85c \uc124\uacc4\uc5d0\ub294 \ub2e4\uc74c \uc0ac\ud56d\uc744 \uc900\uc218\ud574\uc57c \ud569\ub2c8\ub2e4. <strong>\ud544\uc218 \uc124\uacc4 \uaddc\uce59 \uc810\uac80<\/strong> \ubcf4\uc7a5\ud558\uae30 \uc704\ud574 <strong>\uc2e0\ud638 \ubb34\uacb0\uc131<\/strong> \uadf8\ub9ac\uace0 <strong>\ucd5c\uace0 \uc131\ub2a5<\/strong>. 7\uac00\uc9c0 \uc911\uc694\ud55c \uac80\uc0ac\uc5d0\ub294 \ubcd1\ub82c \uc138\uadf8\uba3c\ud2b8 \uc81c\uc57d, \ud0c0\uc774\ubc0d \uae38\uc774 \uc81c\uc57d, <strong>\uc77c\uce58\ud558\ub294 \uae38\uc774<\/strong> \ub3d9\uae30\ud654\ub97c \uc704\ud574 \ub370\uc774\uc9c0 \uccb4\uc778 \uc2a4\ud141 \uae38\uc774 \uc81c\ud55c, SMD \uad6c\uc131 \uc694\uc18c \uc544\ub798 \ubc30\uce58\ub97c \ud1b5\ud574, \ucd5c\ub300 \ube44\uc544 \uc218 \ubc0f \uc2a4\ud141 \uae38\uc774, \uc2e0\ud638 \ubc18\ud658 \uacbd\ub85c \ucd5c\uc801\ud654 \ub4f1\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uac80\uc0ac\ub294 \uc6d0\uce58 \uc54a\ub294 \ucee4\ud50c\ub9c1, \uc2e0\ud638 \uc800\ud558 \ubc0f \ud0c0\uc774\ubc0d \ubb38\uc81c\ub97c \ubc29\uc9c0\ud558\uc5ec <strong>\uc548\uc815\uc801\uc778 \uace0\uc18d \ud68c\ub85c \uc791\ub3d9<\/strong>. \uc774\ub7ec\ud55c \uae30\ubcf8 \uc6d0\uce59\uc744 \uc801\uc6a9\ud568\uc73c\ub85c\uc368 \uc124\uacc4\uc790\ub294 \uc7a0\uc7ac\uc801\uc778 \uc704\ud5d8\uc744 \uc644\ud654\ud558\uace0 \uace0\uc18d \ud68c\ub85c\uac00 \ud544\uc218 \ud45c\uc900\uc744 \ucda9\uc871\ud558\ub3c4\ub85d \ubcf4\uc7a5\ud558\uc5ec \ucd5c\uace0\uc758 \uc131\ub2a5\uacfc \uc548\uc815\uc801\uc778 \uae30\ub2a5\uc744 \uc704\ud55c \uae30\ubc18\uc744 \ub9c8\ub828\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>\uc8fc\uc694 \uc2dc\uc0ac\uc810<\/h2>\n<ul>\n<li>\uc2e0\ud638 \ubb34\uacb0\uc131\uc744 \uc720\uc9c0\ud558\uace0 \uc6d0\uce58 \uc54a\ub294 \uacb0\ud569 \ubc0f \uac04\uc12d\uc744 \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \ubcd1\ub82c \uc138\uadf8\uba3c\ud2b8 \uc81c\uc57d \uc870\uac74\uc744 \uad6c\ud604\ud569\ub2c8\ub2e4.<\/li>\n<li>\uc804\ud30c \uc9c0\uc5f0\uc744 \uaddc\uc81c\ud558\uace0 \ud0c0\uc774\ubc0d \ubb38\uc81c\ub97c \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \ud0c0\uc774\ubc0d\uc5d0 \uae38\uc774 \uc81c\uc57d\uc744 \uc801\uc6a9\ud569\ub2c8\ub2e4.<\/li>\n<li>\ub3d9\uae30\ud654\ub41c \uc2e0\ud638 \uc804\uc1a1\uc744 \ubcf4\uc7a5\ud558\uace0 \ud0c0\uc774\ubc0d \uc624\ub958\ub97c \ubc29\uc9c0\ud558\ub824\uba74 \ub3d9\uae30\ud654 \uae38\uc774\ub97c \uc77c\uce58\uc2dc\ud0a4\uc2ed\uc2dc\uc624.<\/li>\n<li>\uc2e0\ud638 \uc800\ud558\ub97c \ubc29\uc9c0\ud558\uace0 \uc2e0\ud638 \ubb34\uacb0\uc131\uc744 \uc720\uc9c0\ud558\ub824\uba74 \ub370\uc774\uc9c0 \uccb4\uc778 \uc2a4\ud141 \uae38\uc774\ub97c \uc81c\ud55c\ud558\uc2ed\uc2dc\uc624.<\/li>\n<li>\ubcf5\uadc0 \uacbd\ub85c\ub97c \ud6a8\uacfc\uc801\uc73c\ub85c \uad00\ub9ac\ud558\uc5ec \uc804\uc790\uae30 \uac04\uc12d\uc744 \uc904\uc774\uace0 \uc548\uc815\uc801\uc778 \ud68c\ub85c \uc791\ub3d9\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h2>\ud3c9\ud589 \uc138\uadf8\uba3c\ud2b8 \uc81c\uc57d<\/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\/BlHLmQ2HO1w\" title=\"\uc720\ud29c\ube0c \ube44\ub514\uc624 \ud50c\ub808\uc774\uc5b4\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen><\/iframe><\/div>\n<p>\uace0\uc18d \ud68c\ub85c \uc124\uacc4\uc5d0\uc11c\ub294 <strong>\ubcd1\ub82c \uc138\uadf8\uba3c\ud2b8 \uc81c\uc57d\uc870\uac74<\/strong> \uc720\uc9c0\ud558\ub294 \ub370 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. <strong>\uc2e0\ud638 \ubb34\uacb0\uc131<\/strong> \ud3c9\ud589\ud55c \ud2b8\ub799 \uc138\uadf8\uba3c\ud2b8 \uc0ac\uc774\uc5d0 \ud544\uc694\ud55c \ucd5c\uc18c \uac70\ub9ac\ub97c \uc9c0\uc815\ud558\uc5ec. \uc774 \uc81c\uc57d\uc740 \uc608\ubc29\uc5d0 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. <strong>\uc6d0\uce58 \uc54a\ub294 \uacb0\ud569 \ubc0f \uac04\uc12d<\/strong> \uc778\uc811\ud55c \ud2b8\ub799 \uc0ac\uc774\uc5d0\uc11c <strong>\uc815\ud655\ud55c \ub77c\uc6b0\ud305 \ubc0f \uac04\uaca9<\/strong> \uc911\uc694\ud55c \uc2e0\ud638 \uacbd\ub85c\ub97c \uc704\ud574.<\/p>\n<p>\ubcd1\ub82c \uc138\uadf8\uba3c\ud2b8 \uc81c\uc57d \uc870\uac74\uc744 \uc815\uc758\ud568\uc73c\ub85c\uc368 \uc124\uacc4\uc790\ub294 \ub2e4\uc74c\uc744 \uc801\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <strong>\uc815\ud655\ud55c \uac04\uaca9 \ubc0f \ub808\uc774\uc5b4 \ud655\uc778<\/strong>, \uc774\ub97c \ud1b5\ud574 \uace0\uc18d \ud68c\ub85c\uc5d0\uc11c \uc2e0\ud638 \ubb34\uacb0\uc131\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n<p>PCB \uc124\uacc4\uc5d0\uc11c \ubcd1\ub82c \uc138\uadf8\uba3c\ud2b8 \uc81c\uc57d \uc870\uac74\uc740 DRC(Design Rule Check)\uc758 \uc911\uc694\ud55c \uce21\uba74\uc785\ub2c8\ub2e4. \ub808\uc774\uc5b4 \uac80\uc0ac \ubc0f \ubcd1\ub82c \uac04\uaca9\uc5d0 \ub300\ud55c \ud2b9\uc815 \uc81c\uc57d \uc870\uac74\uc744 \uc124\uc815\ud568\uc73c\ub85c\uc368 \uc124\uacc4\uc790\ub294 \ub2e4\uc74c\uc744 \ubcf4\uc7a5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <strong>\uace0\uc18d \ud68c\ub85c \uc124\uacc4<\/strong> \ud544\uc694\ud55c \uc2e0\ud638 \ubb34\uacb0\uc131 \ud45c\uc900\uc744 \ucda9\uc871\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc81c\uc57d \uc870\uac74\uc744 \ub9de\ucda4\ud654\ud558\uc5ec \ub77c\uc6b0\ud305\ub41c \ucc28\ub3d9 \uc30d \ub124\ud2b8\ub97c \uc81c\uc678\ud560 \uc218 \uc788\uc73c\ubbc0\ub85c \uc124\uacc4 \ud504\ub85c\uc138\uc2a4\uc5d0\uc11c \ucd94\uac00\uc801\uc778 \uc815\ubc00\ub3c4 \uacc4\uce35\uc744 \uc81c\uacf5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>\ud0c0\uc774\ubc0d\uc758 \uae38\uc774 \uc81c\uc57d<\/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\/timing_precision_through_length.jpg\" alt=\"\uae38\uc774\ub97c \ud1b5\ud55c \ud0c0\uc774\ubc0d \uc815\ubc00\ub3c4\" style=\"aspect-ratio: 16\/9;\"><\/div>\n<p>\uae38\uc774 \uc81c\uc57d <strong>\ud0c0\uc774\ubc0d \ud50c\ub808\uc774<\/strong> \uace0\uc18d \ud68c\ub85c \uc124\uacc4\uc5d0\uc11c \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. <strong>\uc804\ud30c \uc9c0\uc5f0<\/strong> \uc815\ud655\ud55c \ud55c\uacc4\ub97c \uc124\uc815\ud558\uc5ec \uad6c\uc131 \uc694\uc18c \uac04 <strong>\uc2e0\ud638 \ucd94\uc801 \uae38\uc774<\/strong> \ud0c0\uc774\ubc0d \ubb38\uc81c\ub97c \ubc29\uc9c0\ud558\uace0 \ubcf4\uc7a5\ud558\uae30 \uc704\ud574 <strong>\ub3d9\uae30 \uc2e0\ud638 \uc804\uc1a1<\/strong>. \uc774\ub7ec\ud55c \uc81c\uc57d \uc870\uac74\uc744 \uc801\uc6a9\ud568\uc73c\ub85c\uc368 \uc124\uacc4\uc790\ub294 \uc2e0\ud638 \ubb34\uacb0\uc131\uc744 \ud655\uc778\ud558\uace0 <strong>\ud0c0\uc774\ubc0d \uc624\ub958<\/strong> \uc131\ub2a5\uc744 \uc800\ud558\uc2dc\ud0ac \uc218 \uc788\ub294 <strong>\uace0\uc18d \ud68c\ub85c<\/strong>.<\/p>\n<p>\uc774\ub97c \ub2ec\uc131\ud558\uae30 \uc704\ud574 \uc124\uacc4\uc790\ub294 \uc2e0\ud638 \uc804\ud30c \uc9c0\uc5f0\uc774 \uc9c0\uc815\ub41c \ud0c0\uc774\ubc0d \uc694\uad6c \uc0ac\ud56d \ub0b4\uc5d0 \uc788\ub3c4\ub85d \uc2e0\ud638 \ud2b8\ub808\uc774\uc2a4\uc758 \ucd5c\uc18c \ubc0f \ucd5c\ub300 \uae38\uc774 \uc81c\ud55c\uc744 \uc124\uc815\ud569\ub2c8\ub2e4. \uc2e0\ud638 \ud2b8\ub808\uc774\uc2a4 \uae38\uc774\uc5d0 \ub300\ud55c \uc815\ubc00\ud55c \uc81c\uc5b4\ub97c \ud1b5\ud574 \ub3d9\uae30\uc2dd \uc2e0\ud638 \uc804\uc1a1\uc774 \uac00\ub2a5\ud574 \ud0c0\uc774\ubc0d \uc624\ub958\uc640 \uc2e0\ud638 \uc65c\uace1\uc758 \uc704\ud5d8\uc774 \uc904\uc5b4\ub4ed\ub2c8\ub2e4. \uc790\ub3d9\ud654\ub41c \ub3c4\uad6c\ub294 \uae38\uc774 \uc81c\ud55c \uc801\uc6a9\uc744 \uc6a9\uc774\ud558\uac8c \ud558\uace0 \uc218\ub3d9 \uc624\ub958\ub97c \ucd5c\uc18c\ud654\ud558\uba70 \uc815\ud655\ud55c \ud0c0\uc774\ubc0d \uc81c\uc5b4\ub97c \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n<h2>\ub3d9\uae30\ud654\ub97c \uc704\ud55c \uc77c\uce58\ub41c \uae38\uc774<\/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\/perfectly_synchronized_sound_waves.jpg\" alt=\"\uc644\ubcbd\ud558\uac8c \ub3d9\uae30\ud654\ub41c \uc74c\ud30c\" style=\"aspect-ratio: 16\/9;\"><\/div>\n<p>\ubcf4\uc7a5\ud558\uae30 \uc704\ud574 <strong>\ub3d9\uae30\ud654\ub41c \uc2e0\ud638 \uc804\uc1a1<\/strong> \uace0\uc18d \ud68c\ub85c\uc5d0\uc11c\ub294 \uc77c\uce58\ud558\ub294 \uae38\uc774\uac00 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \uc2e0\ud638\uac00 \ub3d9\uc2dc\uc5d0 \ub3c4\ucc29\ud558\ub3c4\ub85d \ubcf4\uc7a5\ud558\uc5ec <strong>\ud0c0\uc774\ubc0d \uc624\ub958 \ubc0f \uc2e0\ud638 \uc65c\uace1<\/strong>. \uace0\uc18d \uc124\uacc4\uc5d0\uc11c\ub294 \uc77c\uce58\ud558\ub294 \uae38\uc774\uac00 \uc720\uc9c0 \uad00\ub9ac\uc5d0 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. <strong>\uc2e0\ud638 \ubb34\uacb0\uc131<\/strong> \uadf8\ub9ac\uace0 \uc65c\uace1\uc744 \uc904\uc774\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n<p>\ucc38\uc870 \uae38\uc774\uc640 \ud5c8\uc6a9 \uc624\ucc28\ub97c \uc124\uc815\ud568\uc73c\ub85c\uc368 \uc124\uacc4\uc790\ub294 \ucd5c\uc18c\ud55c\uc758 \uc2e0\ud638 \uc804\uc1a1\uc744 \ubcf4\uc7a5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <strong>\uc2e0\ud638 \ubc18\uc0ac \ubc0f \ud0c0\uc774\ubc0d \uc624\ub958<\/strong>. \uc900\uc218 <strong>\uc77c\uce58\ud558\ub294 \uae38\uc774 \uaddc\uce59<\/strong> \uc2e0\ud638 \ubb34\uacb0\uc131\uc774 \uac00\uc7a5 \uc911\uc694\ud55c \ucc28\ub3d9 \uc30d \ubc0f \uc2e0\ud638 \ubc84\uc2a4\uc5d0 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc911\uc694\ud55c \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0\uc11c \uc77c\uce58\ub41c \uae38\uc774\ub294 \uc2e0\ud638 \ud0c0\uc774\ubc0d \ubb38\uc81c\ub97c \ubc29\uc9c0\ud558\uace0 \uc2e0\ud638\uac00 \ub3d9\uc2dc\uc5d0 \ub3c4\ucc29\ud558\uc5ec \ub3d9\uae30\ud654\ub97c \uc720\uc9c0\ud558\ub3c4\ub85d \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n<h2>\ub370\uc774\uc9c0 \uccb4\uc778 \uc2a4\ud141 \uae38\uc774 \uc81c\ud55c<\/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\/limitations_of_daisy_chain.jpg\" alt=\"\ub370\uc774\uc9c0 \uccb4\uc778\uc758 \ud55c\uacc4\" style=\"aspect-ratio: 16\/9;\"><\/div>\n<p>\uc77c\ubc18\uc801\uc73c\ub85c \uc0ac\uc6a9\ub418\ub294 \ub370\uc774\uc9c0 \uccb4\uc778 \ud1a0\ud3f4\ub85c\uc9c0 <strong>\uace0\uc18d \ud68c\ub85c<\/strong>, \uc138\uc2ec\ud55c \uc694\uad6c <strong>\uc2a4\ud141 \uae38\uc774 \uad00\ub9ac<\/strong> \ubc29\uc9c0\ud558\uae30 \uc704\ud574 <strong>\uc2e0\ud638 \uc800\ud558<\/strong> \uadf8\ub9ac\uace0 \ubcf4\uc99d <strong>\uc548\uc815\uc801\uc778 \uc2e0\ud638 \uc804\ud30c<\/strong>. \uace0\uc18d \ud68c\ub85c\uc5d0\uc11c\ub294 \ub370\uc774\uc9c0 \uccb4\uc778 \uc2a4\ud130\ube0c \uae38\uc774 \uc81c\ud55c\uc774 \uc720\uc9c0\uc5d0 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. <strong>\uc2e0\ud638 \ubb34\uacb0\uc131<\/strong>. \ub370\uc774\uc9c0 \uccb4\uc778 \uc2a4\ud141 \uae38\uc774 \uaddc\uce59\uc740 \uc2e0\ud638 \uc800\ud558 \ubc0f \ubc18\uc0ac\ub97c \ubc29\uc9c0\ud558\uc5ec \ud6a8\uc728\uc801\uc778 \uc2e0\ud638 \uc804\uc1a1\uc744 \ubcf4\uc7a5\ud558\uae30 \uc704\ud574 \ud5c8\uc6a9\ub418\ub294 \ucd5c\ub300 \uc2a4\ud141 \uae38\uc774\ub97c \uc124\uc815\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ud55c\uacc4\ub97c \uc900\uc218\ud568\uc73c\ub85c\uc368 \uace0\uc18d \ud68c\ub85c \uc124\uacc4\ub294 \ub2e4\uc74c\uc744 \ub2ec\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <strong>\ucd5c\uace0 \uc131\ub2a5<\/strong> \uadf8\ub9ac\uace0 \uc815\ud655\uc131.<\/p>\n<p>PCB \uc124\uacc4 \ub3c4\uad6c\uc5d0\uc11c \uaddc\uce59 \uc815\uc758\ub294 \ud6a8\uc728\uc801\uc778 \uc2e0\ud638 \uc804\uc1a1\uc744 \uc704\ud55c \ucd5c\ub300 \uc2a4\ud130\ube0c \uae38\uc774\ub97c \uc9c0\uc815\ud569\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uc2e0\ud638 \ubb34\uacb0\uc131\uc774 \uc720\uc9c0\ub418\uace0 \ubc18\uc0ac\uac00 \ucd5c\uc18c\ud654\ub429\ub2c8\ub2e4. \uc2a4\ud141\uc758 \uae38\uc774\ub97c \uc81c\ud55c\ud568\uc73c\ub85c\uc368 <strong>\ub370\uc774\uc9c0 \uccb4\uc778 \ud1a0\ud3f4\ub85c\uc9c0<\/strong>, \uc2e0\ud638 \uc800\ud558\uac00 \ubc29\uc9c0\ub418\uace0 \uc548\uc815\uc801\uc778 \uc2e0\ud638 \uc804\ud30c\uac00 \ubcf4\uc7a5\ub429\ub2c8\ub2e4. \uacb0\uacfc\uc801\uc73c\ub85c \uace0\uc18d \ud68c\ub85c \uc124\uacc4\ub294 \ucd5c\uace0\uc758 \uc7a0\uc7ac\ub825\uc744 \ubc1c\ud718\ud558\uc5ec \uc791\ub3d9\ud558\uc5ec \ud5a5\uc0c1\ub41c \uc131\ub2a5\uacfc \uc815\ud655\uc131\uc744 \uc81c\uacf5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>SMD \ubd80\ud488 \uc544\ub798 \ubc30\uce58\ub97c \ud1b5\ud574<\/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\/placement_under_smd_components.jpg\" alt=\"SMD \uad6c\uc131\uc694\uc18c \uc544\ub798 \ubc30\uce58\" style=\"aspect-ratio: 16\/9;\"><\/div>\n<p>~ \uc548\uc5d0 <strong>\uace0\uc18d \ud68c\ub85c \uc124\uacc4<\/strong>&#44; <strong>\uc804\ub7b5\uc801\uc73c\ub85c \ube44\uc544 \ubc30\uce58<\/strong> SMD(\ud45c\uba74 \uc2e4\uc7a5 \uc7a5\uce58) \uad6c\uc131 \uc694\uc18c \uc544\ub798\ub294 \ub77c\uc6b0\ud305 \uacf5\uac04\uc744 \ucd5c\uc801\ud654\ud558\uace0 <strong>\uc2e0\ud638 \ubb34\uacb0\uc131<\/strong>, \uadf8\ub9ac\uace0 \ubcf4\uc7a5 <strong>\uc548\uc815\uc801\uc778 PCB \uae30\ub2a5<\/strong>. SMD \ubd80\ud488 \uc544\ub798\uc758 \ube44\uc544 \ubc30\uce58\ub294 \uace0\uc18d \ud68c\ub85c\uc758 \uc131\ub2a5\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce60 \uc218 \uc788\ub294 \uc804\uae30 \ub2e8\ub77d\uc774\ub098 \uc2e0\ud638 \uac04\uc12d\uc744 \ubc29\uc9c0\ud558\ub294 \ub370 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uc801\uc808\ud55c \ube44\uc544 \ubc30\uce58\ub294 \ud6a8\uc728\uc801\uc778 \uc5f4 \uad00\ub9ac\uc640 \uc548\uc815\uc801\uc778 PCB \uae30\ub2a5\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4. \uc124\uacc4\uc790\ub294 \uc81c\uc870 \ubb38\uc81c\uc640 \uc131\ub2a5 \uc800\ud558\ub97c \ubc29\uc9c0\ud558\uae30 \uc704\ud574 \ube44\uc544 \ud06c\uae30, \ud53c\uce58 \ubc0f \uac04\uaca9\uc5d0 \ub300\ud55c \uc9c0\uce68\uc744 \uc900\uc218\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p>\uace0\uc18d \uc124\uacc4\uc5d0\uc11c SMD \ubd80\ud488 \uc544\ub798\uc758 \ube44\uc544 \ubc30\uce58\ub294 \uc2e0\ud638 \ubc18\ud658 \uacbd\ub85c\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce69\ub2c8\ub2e4. <strong>\ucd94\uc801 \ud3ed<\/strong>, \uadf8\ub9ac\uace0 <strong>\uc2a4\ud141 \uae38\uc774\ub97c \ud1b5\ud574<\/strong>. \uc798 \ub514\uc790\uc778 \ub41c <strong>\ubc30\uce58 \uc804\ub7b5\uc744 \ud1b5\ud574<\/strong> \uace0\uc18d \uc2e0\ud638\uac00 \ud6a8\uc728\uc801\uc73c\ub85c \ub77c\uc6b0\ud305\ub418\ub3c4\ub85d \ubcf4\uc7a5\ud558\uc5ec <strong>\uc2e0\ud638 \uc800\ud558<\/strong> \uadf8\ub9ac\uace0 \ub204\ud654. <strong>\ucc28\ub3d9 \uc30d<\/strong>\uc608\ub97c \ub4e4\uc5b4, \uc2e0\ud638 \ubb34\uacb0\uc131\uc744 \uc720\uc9c0\ud558\ub824\uba74 \ubc30\uce58 \uc2dc \uc8fc\uc758\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n<p>DRC(\uc124\uacc4 \uaddc\uce59 \uac80\uc0ac) \ub3c4\uad6c\ub294 SMD \uad6c\uc131 \uc694\uc18c \uc544\ub798\uc758 \ube44\uc544 \ubc30\uce58\uc640 \uad00\ub828\ub41c \uc7a0\uc7ac\uc801\uc778 \ubb38\uc81c\ub97c \uc2dd\ubcc4\ud558\uc5ec \uace0\uc18d \ud68c\ub85c\uac00 \uc131\ub2a5 \ubc0f \uc2e0\ub8b0\uc131 \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\ub3c4\ub85d \ubcf4\uc7a5\ud569\ub2c8\ub2e4. \ud655\ub9bd\ub41c \uc9c0\uce68\uacfc \ubaa8\ubc94 \uc0ac\ub840\ub97c \ub530\ub974\uba74 \uc124\uacc4\uc790\ub294 SMD \ubd80\ud488 \uc544\ub798\uc758 \ube44\uc544 \ubc30\uce58\uac00 \uace0\uc18d \ud68c\ub85c\uc758 \uc131\ub2a5\uc744 \uc800\ud558\uc2dc\ud0a4\uc9c0 \uc54a\ub3c4\ub85d \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>\ucd5c\ub300 \ube44\uc544 \uc218 \ubc0f \uc2a4\ud141 \uae38\uc774<\/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_design.jpg\" alt=\"\uc2e0\ud638 \ubb34\uacb0\uc131 \uc124\uacc4 \ucd5c\uc801\ud654\" style=\"aspect-ratio: 16\/9;\"><\/div>\n<p>\uc2e0\ud638 \uacbd\ub85c\uc758 \ube44\uc544 \uc218\ub97c \uc81c\ud55c\ud568\uc73c\ub85c\uc368 \uc124\uacc4\uc790\ub294 \uc784\ud53c\ub358\uc2a4\ub97c \ud06c\uac8c \uc904\uc774\uace0 <strong>\uc2e0\ud638 \uc800\ud558<\/strong>, \uc774\ub97c \ud1b5\ud574 \uace0\uc18d \uc2e0\ud638 \uc131\ub2a5\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4. \uadf8\ub9cc\ud07c <strong>\ucd5c\ub300 \ube44\uc544 \uc218 \uaddc\uce59<\/strong> \uc774 \uc81c\ud55c\uc744 \uc801\uc6a9\ud558\uc5ec \uc2e0\ud638 \ubb34\uacb0\uc131\uc744 \ubcf4\uc7a5\ud558\ub294 \ud544\uc218 \uc124\uacc4 \uaddc\uce59 \uac80\uc0ac\uc785\ub2c8\ub2e4. <strong>\uace0\uc18d \ud68c\ub85c<\/strong>. \uc608\ubc29\ud558\ub824\uba74 \uc774 \uaddc\uce59\uc744 \uc900\uc218\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4. <strong>\uc2e0\ud638 \ubc18\uc0ac<\/strong> \ubc0f \uace0\uc18d \ud68c\ub85c\uc758 \uc131\ub2a5\uc744 \uc190\uc0c1\uc2dc\ud0ac \uc218 \uc788\ub294 \uc131\ub2a5 \uc800\ud558.<\/p>\n<p>\ube44\uc544 \uc218\ub97c \uc81c\uc5b4\ud558\ub294 \uac83 \uc678\uc5d0\ub3c4 <strong>\uc2a4\ud141 \uae38\uc774 \uaddc\uce59<\/strong> \uc2e0\ud638 \uacbd\ub85c\uc758 \uc2a4\ud141 \uae38\uc774\uc5d0 \ub300\ud55c \uc81c\uc57d \uc870\uac74\uc744 \uc124\uc815\ud558\ub294 \ub610 \ub2e4\ub978 \uc911\uc694\ud55c \uc124\uacc4 \uaddc\uce59 \uac80\uc0ac\uc785\ub2c8\ub2e4. \uc2a4\ud130\ube0c \uae38\uc774\ub97c \ucd5c\uc18c\ud654\ud568\uc73c\ub85c\uc368 \uc124\uacc4\uc790\ub294 \uc2e0\ud638 \ubc18\uc0ac\ub97c \uc904\uc774\uace0 \ub2e4\uc74c\uc744 \ubcf4\uc7a5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <strong>\uc784\ud53c\ub358\uc2a4 \uc81c\uc5b4<\/strong>, \uc774\ub97c \ud1b5\ud574 \uace0\uc18d \ud68c\ub85c\uc5d0\uc11c \uc2e0\ud638 \ud488\uc9c8\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/p>\n<p>\ube44\uc544 \uce74\uc6b4\ud2b8 \ubc0f \uc2a4\ud141 \uae38\uc774\ub97c \uc801\uc808\ud558\uac8c \uad00\ub9ac\ud558\ub294 \uac83\uc740 \uc2e0\ud638 \ubb34\uacb0\uc131\uc744 \uc720\uc9c0\ud558\uace0 \uaddc\uc815 \uc900\uc218\ub97c \ubcf4\uc7a5\ud558\ub294 \ub370 \uc911\uc694\ud569\ub2c8\ub2e4. <strong>\ub514\uc790\uc778 \uc0ac\uc591<\/strong>. \uc774\ub7ec\ud55c \uc124\uacc4 \uaddc\uce59 \uac80\uc0ac\ub97c \uc791\uc5c5 \ud750\ub984\uc5d0 \ud1b5\ud569\ud568\uc73c\ub85c\uc368 \uc124\uacc4\uc790\ub294 \uace0\uc18d \ud68c\ub85c\uac00 \ud544\uc694\ud55c \uc131\ub2a5 \ud45c\uc900\uc744 \ucda9\uc871\ud558\ub294\uc9c0 \ud655\uc778\ud558\uc5ec \uc548\uc815\uc801\uc774\uace0 \ud6a8\uc728\uc801\uc778 \uc791\ub3d9\uc744 \ubcf4\uc7a5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>\uc2e0\ud638\uc758 \ubc18\ud658 \uacbd\ub85c \ucd5c\uc801\ud654<\/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_return_path_optimization.jpg\" alt=\"\uc2e0\ud638 \ubc18\ud658 \uacbd\ub85c \ucd5c\uc801\ud654\" style=\"aspect-ratio: 16\/9;\"><\/div>\n<p>\uace0\uc18d \ud68c\ub85c\uc5d0\uc11c \uc2e0\ud638\uc758 \ubc18\ud658 \uacbd\ub85c\ub97c \ucd5c\uc801\ud654\ud560 \ub54c\ub294 \ub2e4\uc74c \uc0ac\ud56d\uc744 \uc2e0\uc911\ud558\uac8c \uace0\ub824\ud574\uc57c \ud569\ub2c8\ub2e4. <strong>\uc2e0\ud638 \uacbd\ub85c \uae30\ud558\ud559<\/strong> \ub8e8\ud504 \uc601\uc5ed\uc744 \ucd5c\uc18c\ud654\ud558\uace0 \uc18c\uc74c\uc744 \uc904\uc785\ub2c8\ub2e4.<\/p>\n<p>\ud6a8\uacfc\uc801\uc778 <strong>\ubcf5\uadc0 \uacbd\ub85c \uad00\ub9ac<\/strong> \ubc18\ud658 \uc804\ub958\uc5d0 \ub300\ud55c \uc5f0\uc18d\uc801\uc774\uace0 \ub0ae\uc740 \uc784\ud53c\ub358\uc2a4 \uacbd\ub85c\ub97c \ubcf4\uc7a5\ud558\uc5ec \uc2e0\ud638 \ubb34\uacb0\uc131\uc744 \uc720\uc9c0\ud558\ub294 \ub370 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>\n<h3>\uc2e0\ud638 \uacbd\ub85c \uae30\ud558\ud559<\/h3>\n<p>\ucd5c\uc801\ud654 <strong>\ubc18\ud658 \uacbd\ub85c<\/strong> \uc2e0\ud638\uc6a9\uc740 \uc804\uc790\uae30 \uac04\uc12d\uc744 \uc904\uc774\uace0 \uc2e0\ud638 \ubb34\uacb0\uc131\uc744 \ubcf4\uc7a5\ud558\ubbc0\ub85c \uace0\uc18d \ud68c\ub85c \uc124\uacc4\uc5d0 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. <strong>\uc2e0\ud638 \uacbd\ub85c \uae30\ud558\ud559<\/strong> \ucd5c\uc801\ud654\ub97c \ub2ec\uc131\ud558\ub294 \ub370 \uc911\ucd94\uc801\uc778 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4.<\/p>\n<p>\uc2e0\ud638 \uacbd\ub85c\ub97c \ubc18\uc601\ud558\ub294 \ubcf5\uadc0 \uacbd\ub85c\ub97c \uc124\uacc4\ud568\uc73c\ub85c\uc368 \uc124\uacc4\uc790\ub294 \ub2e4\uc74c\uc744 \uc81c\uacf5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <strong>\uc800\uc784\ud53c\ub358\uc2a4 \uacbd\ub85c<\/strong> \ubc18\ud658 \uc804\ub958\ub97c \uc704\ud574 \uc2e0\ud638 \uc800\ud558\ub97c \ucd5c\uc18c\ud654\ud558\uace0 \uace0\uc18d \ud68c\ub85c\uc5d0\uc11c \uc2e0\ud638 \ubb34\uacb0\uc131\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4. \uc77c\uad00\ub41c \ubcf5\uadc0 \uacbd\ub85c\ub97c \uc720\uc9c0\ud558\ub294 \uac83\uc774 \uac00\uc7a5 \uc911\uc694\ud569\ub2c8\ub2e4. <strong>\uc2e0\ud638 \ubc18\uc0ac<\/strong> \uadf8\ub9ac\uace0 <strong>\ub204\ud654<\/strong> \uace0\uc18d \ub514\uc790\uc778\uc5d0\uc11c.<\/p>\n<p>\ub610\ud55c, \ubc18\ud658 \uacbd\ub85c\uc5d0 \uac00\uae4c\uc6b4 \uc2e0\ud638 \uacbd\ub85c\ub97c \ub77c\uc6b0\ud305\ud558\uba74 <strong>\ub8e8\ud504 \uc778\ub355\ud134\uc2a4<\/strong>, \uad81\uadf9\uc801\uc73c\ub85c \uace0\uc18d \ud68c\ub85c\uc758 \uc2e0\ud638 \ud488\uc9c8\uc744 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4. \uc798 \uc124\uacc4\ub41c \uc2e0\ud638 \uacbd\ub85c \uad6c\uc870\ub294 \uc804\uc790\uae30 \uac04\uc12d\uc744 \uc644\ud654\ud558\uc5ec \uace0\uc18d \ud68c\ub85c\uac00 \uc548\uc815\uc801\uc774\uace0 \ud6a8\uc728\uc801\uc73c\ub85c \uc791\ub3d9\ud558\ub3c4\ub85d \ubcf4\uc7a5\ud558\ub294 \ub370 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n<h3>\ubcf5\uadc0 \uacbd\ub85c \uad00\ub9ac<\/h3>\n<p>\ud6a8\uacfc\uc801\uc778 \ubcf5\uadc0 \uacbd\ub85c \uad00\ub9ac\ub294 \uc2e0\ud638 \ubcf5\uadc0 \uc804\ub958\uc5d0 \ub300\ud55c \ub0ae\uc740 \uc784\ud53c\ub358\uc2a4 \uacbd\ub85c\ub97c \uc81c\uacf5\ud558\uc5ec \uace0\uc18d \ud68c\ub85c \uc124\uacc4\uc5d0 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. <strong>\uc804\uc790\uae30 \uac04\uc12d<\/strong> \uadf8\ub9ac\uace0 <strong>\uc2e0\ud638 \ubb34\uacb0\uc131 \ubcf4\uc7a5<\/strong>. <strong>\ubc18\ud658 \uacbd\ub85c \ucd5c\uc801\ud654<\/strong> \uc9c0\uc18d\uc801\uc774\uace0 <strong>\ub0ae\uc740 \uc778\ub355\ud134\uc2a4 \ubcf5\uadc0 \uacbd\ub85c<\/strong> ~\uc744 \uc704\ud55c <strong>\uace0\uc18d \uc2e0\ud638<\/strong>\uc774\ub294 \uc2e0\ud638 \ubb34\uacb0\uc131\uc744 \uc720\uc9c0\ud558\ub294 \ub370 \ud575\uc2ec\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc811\uc9c0\uba74\uc740 \uc2e0\ud638 \uc804\ub958\uc758 \ud6a8\uacfc\uc801\uc778 \ubcf5\uadc0 \uacbd\ub85c\ub97c \uc81c\uacf5\ud558\uc5ec \uc2e0\ud638 \uc804\ub958\uac00 \ucd5c\uc18c\ud55c\uc758 \uc784\ud53c\ub358\uc2a4\ub85c \uc18c\uc2a4\ub85c \ub2e4\uc2dc \ud750\ub97c \uc218 \uc788\ub3c4\ub85d \ud558\ub294 \ub370 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \ubc18\ud658 \uacbd\ub85c \uad00\ub9ac \uc704\ubc18\uc73c\ub85c \uc778\ud574 \ubc1c\uc0dd\ud560 \uc218 \uc788\ub294 \ubb38\uc81c <strong>\uc2e0\ud638 \uc65c\uace1 \ubc0f \uc131\ub2a5 \uc800\ud558<\/strong> \uace0\uc18d \ud68c\ub85c\uc5d0\uc11c.<\/p>\n<p>\ub0ae\uc740 \uc784\ud53c\ub358\uc2a4 \ubc18\ud658 \uacbd\ub85c\ub97c \ubcf4\uc7a5\ud568\uc73c\ub85c\uc368 \uc124\uacc4\uc790\ub294 \uc804\uc790\uae30 \uac04\uc12d\uacfc \ub204\ud654\ub97c \uc904\uc5ec \uc2e0\ud638 \ubb34\uacb0\uc131\uc744 \ubcf4\uc874\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc801\uc808\ud55c \ubcf5\uadc0 \uacbd\ub85c \uad00\ub9ac\ub294 \uc2e0\ud638 \uc800\ud558\ub97c \ubc29\uc9c0\ud558\uace0 \uc548\uc815\uc801\uc778 \ud68c\ub85c \uc791\ub3d9\uc744 \ubcf4\uc7a5\ud558\ub294 \ub370 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n<p>\uace0\uc18d \ud68c\ub85c \uc124\uacc4\uc5d0\uc11c\ub294 \ucd5c\uc801\uc758 \uc131\ub2a5\uc744 \ubcf4\uc7a5\ud558\uace0 \uc704\ud5d8\uc744 \ucd5c\uc18c\ud654\ud558\uae30 \uc704\ud574 \ubcf5\uadc0 \uacbd\ub85c \uad00\ub9ac\uc5d0 \ub300\ud55c \uc8fc\uc758\uac00 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. <strong>\uc2e0\ud638 \ubb34\uacb0\uc131 \ubb38\uc81c<\/strong>.<\/p>\n<h2>\uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38<\/h2>\n<h3>\uace0\uc18d \uc124\uacc4 \uc2dc \uace0\ub824\ud574\uc57c \ud560 \uc0ac\ud56d\uc740 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/h3>\n<p>\uace0\uc18d \ud68c\ub85c\ub97c \uc124\uacc4\ud560 \ub54c \uc911\uc694\ud55c \uace0\ub824 \uc0ac\ud56d\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n<ul>\n<li>\uc81c\uc5b4\ub41c \uc784\ud53c\ub358\uc2a4 \ub77c\uc6b0\ud305<\/li>\n<li>\uc2e0\ud638 \ubb34\uacb0\uc131 \uad00\ub9ac<\/li>\n<li>\ud63c\uc120\uc744 \ucd5c\uc18c\ud654\ud558\uc5ec \ucd5c\uace0\uc758 \uc131\ub2a5 \ubcf4\uc7a5<\/li>\n<\/ul>\n<p>\uc801\uc808\ud55c \uad6c\uc131\uc694\uc18c \ubc30\uce58, \ub808\uc774\uc5b4 \uc2a4\ud0dd\uc5c5 \uc124\uacc4 \ubc0f \uc784\ud53c\ub358\uc2a4 \uc81c\uc5b4\uac00 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \ub610\ud55c \ucc28\ub3d9 \uc30d \ub77c\uc6b0\ud305, \uc2e0\ud638 \uacbd\ub85c \uae38\uc774 \uc77c\uce58 \ubc0f \uace0\uc18d \ud68c\uc120\uc758 \ubcd1\ub82c \ub77c\uc6b0\ud305 \ubc29\uc9c0\uac00 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc870\uc2ec\uc2a4\ub7fd\uac8c \ubc30\uce58\ud558\uace0 \uc778\ub355\ud134\uc2a4\ub97c \ucd5c\uc18c\ud654\ud558\ub294 \uac83\ub3c4 \uc2e0\ud638 \ubb34\uacb0\uc131\uc744 \uc720\uc9c0\ud558\ub294 \ub370 \uc911\uc694\ud55c \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4.<\/p>\n<h3>\uace0\uc18d \uc124\uacc4\uc5d0 \uc911\uc694\ud55c \uac83\uc740 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/h3>\n<p>\ub2f9\uc2e0\uc740 \uc54c\uace0 \uacc4\uc2ed\ub2c8\uae4c <strong>\uace0\uc18d \ud68c\ub85c<\/strong> 1GHz \uc774\uc0c1\uc5d0\uc11c \uc791\ub3d9\ud558\uba74 \ucd5c\ub300 50%\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <strong>\uc2e0\ud638 \uc800\ud558<\/strong> \ub514\uc790\uc778\uc774 \uc88b\uc9c0 \uc54a\uc544\uc11c?<\/p>\n<p>\uace0\uc18d \uc124\uacc4\uc758 \uacbd\uc6b0 \uae30\uc900\uba74\uc5d0\uc11c \uba85\ud655\ud55c \ubcf5\uadc0 \uacbd\ub85c\ub97c \ubcf4\uc7a5\ud558\uace0, \ube44\uc544\ub97c \ucd5c\uc18c\ud654\ud558\uba70, \uc5ec\ub7ec \uc811\uc9c0\uba74 \ub808\uc774\uc5b4\ub97c \uc0ac\uc6a9\ud558\uc5ec \uc801\uc808\ud55c \uc2a4\ud0dd\uc5c5 \uc124\uacc4\ub97c \uad6c\ud604\ud558\ub294 \uac83\uc774 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc774\ub7ec\ud55c \uace0\ub824 \uc0ac\ud56d\uc740 \uc720\uc9c0 \uad00\ub9ac\uc5d0 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. <strong>\uc2e0\ud638 \ubb34\uacb0\uc131<\/strong> \uace0\uc18d \ud68c\ub85c\uc758 \uc65c\uace1\uc744 \ubc29\uc9c0\ud558\uc5ec \uad81\uadf9\uc801\uc73c\ub85c \uc548\uc815\uc801\uc774\uace0 \ud6a8\uc728\uc801\uc778 \uc131\ub2a5\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>\n<h3>PCB \uc124\uacc4\uc758 3h \uaddc\uce59\uc740 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/h3>\n<p>PCB \uc124\uacc4\uc5d0\uc11c\ub294 <strong>3\uc2dc\uac04 \uaddc\uce59<\/strong> \ud3c9\ud589 \ud2b8\ub808\uc774\uc2a4 \uc0ac\uc774\uc758 \uac70\ub9ac\ub294 \ud2b8\ub808\uc774\uc2a4 \uc0ac\uc774\uc758 \uc720\uc804\uccb4 \ub192\uc774\uc758 \ucd5c\uc18c 3\ubc30\uac00 \ub418\uc5b4\uc57c \ud55c\ub2e4\uace0 \uaddc\uc815\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc774 \uae30\ubcf8 \uc9c0\uce68\uc740 \ud63c\uc120\uacfc \uc2e0\ud638 \uac04\uc12d\uc744 \uc644\ud654\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. <strong>\uc2e0\ud638 \ubb34\uacb0\uc131<\/strong> \uc804\uc790\uae30 \uac04\uc12d\uc744 \uc904\uc785\ub2c8\ub2e4.<\/p>\n<h3>PCB\uc758 RF \uc124\uacc4\uc5d0 \ub300\ud55c \uae30\ubcf8 \uc810\uac80\uc740 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/h3>\n<p>RF \uc124\uacc4 \uc601\uc5ed\uc5d0\uc11c\ub294 \uc2e0\ud638 \ubb34\uacb0\uc131\uacfc \uc804\uc790\uae30 \uc870\ud654\uc758 \uc12c\uc138\ud55c \uade0\ud615\uc774 \ud3bc\uccd0\uc9d1\ub2c8\ub2e4.<\/p>\n<p>PCB\uc5d0\uc11c RF \uc124\uacc4\ub97c \uc81c\uc791\ud560 \ub54c\ub294 \uae30\ubcf8\uc801\uc778 \uc810\uac80\uc774 \ud544\uc218\uc801\uc785\ub2c8\ub2e4. \uc5ec\uae30\uc5d0\ub294 \ub2e4\uc74c\uc774 \ud3ec\ud568\ub429\ub2c8\ub2e4.<\/p>\n<ul>\n<li>\uc2e0\ud638 \ubc18\uc0ac\ub97c \ucd5c\uc18c\ud654\ud558\uae30 \uc704\ud574 \uc81c\uc5b4\ub41c \uc784\ud53c\ub358\uc2a4 \ud2b8\ub808\uc774\uc2a4 \uac80\uc99d<\/li>\n<li>\uc804\uc1a1\uc120 \ub77c\uc6b0\ud305 \ucd5c\uc801\ud654<\/li>\n<li>\uc77c\uad00\ub41c \ucd94\uc801 \ud3ed \uc720\uc9c0<\/li>\n<\/ul>\n<p>\ub610\ud55c \uace0\uc8fc\ud30c \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc5d0\uc11c \ucd5c\uace0\uc758 \uc131\ub2a5\uc744 \ubcf4\uc7a5\ud558\ub824\uba74 \uc784\ud53c\ub358\uc2a4 \ub9e4\uce6d \uae30\uc220\uacfc \uc801\uc808\ud55c \uc811\uc9c0 \ubc29\ubc95\uc774 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>\uc2e0\ud638 \ubb34\uacb0\uc131\uacfc \ucd5c\uace0 \uc131\ub2a5\uc744 \ubcf4\uc7a5\ud558\uae30 \uc704\ud574 \uace0\uc18d \ud68c\ub85c \uc124\uacc4\uc5d0\uc11c \uac74\ub108\ub6f8 \uc218 \uc5c6\ub294 7\uac00\uc9c0 \ud544\uc218 \uc124\uacc4 \uaddc\uce59 \uac80\uc0ac\ub97c \uc54c\uc544\ubcf4\uc138\uc694.<\/p>","protected":false},"author":9,"featured_media":2193,"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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Lau","author_link":"https:\/\/tryvary.com\/ko\/author\/wsbpmbzuog4q\/"},"uagb_comment_info":0,"uagb_excerpt":"To ensure signal integrity and peak performance&#44; discover the 7 essential design rule checks you can&#39;t afford to skip in high-speed circuit 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