{"id":5531,"date":"2025-08-06T00:00:00","date_gmt":"2025-08-06T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/knowledge-center\/signal-distortion-definition-types-tips\/"},"modified":"2026-06-22T09:14:11","modified_gmt":"2026-06-22T09:14:11","slug":"signal-distortion-definition-types-tips","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/signal-distortion-definition-types-tips","title":{"rendered":"\uc2e0\ud638 \uc65c\uace1 \uc774\ud574: \uc815\uc758, \uc720\ud615, \uc601\ud5a5 \ubc0f \ud301"},"content":{"rendered":"<p class=\"wp-block-paragraph\">\uc2e0\ud638 \uc65c\uace1\uc740 \uc2e0\ud638\uc758 \uc6d0\ub798 \ud615\ud0dc, \ud0c0\uc774\ubc0d \ub610\ub294 \ud2b9\uc131\uc5d0 \ubc1c\uc0dd\ud558\ub294 \uc6d0\uce58 \uc54a\ub294 \ubcc0\ud654\ub97c \ub9d0\ud569\ub2c8\ub2e4. \ub124\ud2b8\uc6cc\ud0b9 \ubc0f \ub370\uc774\ud130 \ud1b5\uc2e0 \ub9e5\ub77d\uc5d0\uc11c \uc2e0\ud638 \uc65c\uace1\uc740 \uc2dc\uc2a4\ud15c\uc774 \uc804\uc1a1\ud55c \ub370\uc774\ud130\uac00 \uc218\uc2e0\ud55c \ub370\uc774\ud130\uc640 \uc815\ud655\ud788 \uc77c\uce58\ud558\uc9c0 \uc54a\uc74c\uc744 \uc758\ubbf8\ud558\uba70, \uc774\ub85c \uc778\ud574 \uc624\ub958, \uc815\ubcf4 \uc190\uc2e4 \ubc0f \uc131\ub2a5 \uc800\ud558\uac00 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1200\" height=\"712\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5d07a0915ea64f6895395be6a764afa4.jpg\" alt=\"Illustration of signal distortion types in RJ45 connectors, LAN transformers, and optical modules.\" class=\"wp-image-5529\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5d07a0915ea64f6895395be6a764afa4.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5d07a0915ea64f6895395be6a764afa4-300x178.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5d07a0915ea64f6895395be6a764afa4-1024x608.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5d07a0915ea64f6895395be6a764afa4-768x456.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5d07a0915ea64f6895395be6a764afa4-18x12.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" >\uc2e0\ud638 \uc65c\uace1\uc774\ub780 \ubb34\uc5c7\uc778\uac00\uc694?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc2e0\ud638 \uc65c\uace1<\/strong> \ucf00\uc774\ube14, \ucee4\ub125\ud130 \ub610\ub294 \uc7a5\uce58\ub97c \ud1b5\ud574 \uc2e0\ud638\uac00 \uc804\ud30c\ub420 \ub54c \ubc1c\uc0dd\ud558\ub294 \uc2e0\ud638\uc758 \uc6d0\ub798 \ud615\ud0dc, \ud0c0\uc774\ubc0d, \uc9c4\ud3ed \ub610\ub294 \uc704\uc0c1\uc5d0 \ub300\ud55c \uc6d0\uce58 \uc54a\ub294 \ubcc0\ud654\uc785\ub2c8\ub2e4. \uc774\ub294 \uba54\uc2dc\uc9c0\ub97c \uc190\uc0c1\uc2dc\ud0a4\uace0 \uc624\ub958\uc728\uc744 \uc99d\uac00\uc2dc\ud0b5\ub2c8\ub2e4. .<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub514\uc9c0\ud138 \uc804\uc790\uacf5\ud559\uc5d0\uc11c\ub294 \ub370\uc774\ud130\uac00 1\uacfc 0\uc73c\ub85c \ud45c\ud604\ub418\ub354\ub77c\ub3c4 \uc2e4\uc81c \uc2e0\ud638\ub294 \uc544\ub0a0\ub85c\uadf8\uc774\uba70 \ubc18\uc0ac, \uc190\uc2e4, \ud06c\ub85c\uc2a4\ud1a0\ud06c(crosstalk)\uc640 \uac19\uc740 \uc601\ud5a5\uc5d0 \ucde8\uc57d\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\uc77c\ubc18\uc801\uc778 \uc2e0\ud638 \uc65c\uace1 \uc720\ud615<\/h2>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"width: 223px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\" colwidth=\"223\"><p><strong>\uc720\ud615<\/strong><\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p><strong>\uc124\uba85<\/strong><\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"223\"><p><strong>\uc9c4\ud3ed \uc65c\uace1<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc11c\ub85c \ub2e4\ub978 \uc8fc\ud30c\uc218 \uc131\ubd84\uc5d0 \ub300\ud574 \ubd88\uade0\uc77c\ud55c \uc99d\ud3ed \ub610\ub294 \uac10\uc1e0\uac00 \ubc1c\uc0dd\ud558\uc5ec \ud30c\ud615\uc774 \uc65c\uace1\ub429\ub2c8\ub2e4.<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"223\"><p><strong>\uc704\uc0c1 \uc65c\uace1<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc11c\ub85c \ub2e4\ub978 \uc8fc\ud30c\uc218 \uc131\ubd84\uc774 \uac01\uae30 \ub2e4\ub978 \uc704\uc0c1 \uc774\ub3d9\uc744 \uacbd\ud5d8\ud568\uc73c\ub85c\uc368 \ud30c\ud615\uc774 \ubcc0\ud615\ub429\ub2c8\ub2e4.<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"223\"><p><strong>\ube44\uc120\ud615 \uc65c\uace1<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc2e0\ud638\uac00 \ube44\uc120\ud615 \uc2dc\uc2a4\ud15c\uc744 \ud1b5\uacfc\ud560 \ub54c \uc0c8\ub85c\uc6b4 \uc8fc\ud30c\uc218 \uc131\ubd84(\uc608: \uace0\uc870\ud30c, \uc0c1\ud638\ubcc0\uc870)\uc774 \uc0dd\uc131\ub418\uc5b4 \uc2e0\ud638 \ud488\uc9c8\uc744 \ud06c\uac8c \uc800\ud558\uc2dc\ud0b5\ub2c8\ub2e4.<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"223\"><p><strong>\uacfc\ub3c4 \uc65c\uace1<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uae09\uaca9\ud55c \uc2e0\ud638 \ubcc0\ud654\uac00 \uc2dc\uc2a4\ud15c\uc758 \uc751\ub2f5 \uc2dc\uac04\uc744 \ucd08\uacfc\ud558\uc5ec \ud30c\ud615\uc774 \ub298\uc5b4\ub098\uac70\ub098 \uc9c0\uc5f0\ub418\ub294 \ud604\uc0c1\uc785\ub2c8\ub2e4.<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\ud83d\udd38 \uac10\uc1e0 &amp; <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/insertion-loss-impact-on-rj45-magjack\/\">\uc0bd\uc785 \uc190\uc2e4:<\/a><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc800\ud56d \ubc0f \uc720\uc804\uccb4 \uc190\uc2e4\ub85c \uc778\ud574 \uc2e0\ud638 \uc9c4\ud3ed\uc774 \uac10\uc18c\ud569\ub2c8\ub2e4. RJ45 \ub610\ub294 \uad11\uc12c\uc720 \ubaa8\ub4c8\uacfc \uac19\uc740 \ucee4\ub125\ud130\uc5d0\uc11c \uac10\uc1e0\ub294 \uc2e0\ud638 \uc138\uae30\uc640 \uc120\uba85\ub3c4\ub97c \uc800\ud558\uc2dc\ud0b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\ud83d\udd38 \ubc18\uc0ac &amp; \uc784\ud53c\ub358\uc2a4 \ubd88\uc77c\uce58<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ucee4\ub125\ud130 \ub610\ub294 \ubc30\uc120\uc5d0\uc11c \uc784\ud53c\ub358\uc2a4\uac00 \ubcc0\ud654\ud558\uba74 \uc2e0\ud638\uc758 \uc77c\ubd80\uac00 \ubc18\uc0ac\ub418\uc5b4 \uc65c\uace1 \ub610\ub294 \uc2e0\ud638 \u201c\ub9c1\uc789(ringing)\u201d\uc744 \uc720\ubc1c\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubc18\uc0ac\ub97c \ucd5c\uc18c\ud654\ud558\uae30 \uc704\ud574 \uc801\uc808\ud55c \uc885\ub2e8(termination)\uc774 \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\ud83d\udd38 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/crosstalk-definition-causes-types-effects\/\">\ud06c\ub85c\uc2a4\ud1a0\ud06c<\/a><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uadfc\uc811\ud55c \uc2e0\ud638 \ub77c\uc778 \uac04 \uc804\uc790\uae30 \uacb0\ud569(\uc608: RJ45 \ucee4\ub125\ud130 \ub610\ub294 PCB \ucc28\ub3d9 \uc30d)\uc73c\ub85c \uc778\ud574 \uac04\uc12d\uc774 \ubc1c\uc0dd\ud558\uace0 \uc2e0\ud638 \uc120\uba85\ub3c4\uac00 \uc800\ud558\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\ud83d\udd38 \ubd84\uc0b0(\uad11 \uc2e0\ud638)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uad11\uc12c\uc720\ub294 <strong>\uc0c9\uc0b0\ub780<\/strong>, \uc11c\ub85c \ub2e4\ub978 \ud30c\uc7a5\uc774 \uc11c\ub85c \ub2e4\ub978 \uc18d\ub3c4\ub85c \uc804\ud30c\ub418\ub294 \ud604\uc0c1\uacfc <strong>\ubaa8\ub4dc \ubd84\uc0b0(mode dispersion)\uc785\ub2c8\ub2e4.<\/strong> \ub4f1)\uc5d0\uc11c\ub294 \ubb3c\ub9ac \ub9e4\uccb4\uac00 \uc8fc\ud30c\uc218 \uc758\uc874\uc801 \uc190\uc2e4\uc744 \ub098\ud0c0\ub0c5\ub2c8\ub2e4. \uc989, \ub514\uc9c0\ud138 \ud30c\ud615\uc758 \ub0a0\uce74\ub85c\uc6b4 \uc804\uc774 \ubc0f \uc5d0\uc9c0\ub97c \uc804\ub2ec\ud558\ub294 \uace0\uc8fc\ud30c \uc131\ubd84\uc774 \uc800\uc8fc\ud30c \uc131\ubd84\ubcf4\ub2e4 \ub354 \ud070 \uac10\uc1e0\ub97c \uacaa\uc2b5\ub2c8\ub2e4. \uc774\ub294 \ud53c\ubd80 \ud6a8\uacfc, \uc720\uc804\uccb4 \uc190\uc2e4, \uc784\ud53c\ub358\uc2a4 \ubd88\uc77c\uce58 \ubc0f \uc77c\ubc18\uc801\uc778 \uc8fc\ud30c\uc218 \uc758\uc874\uc801 \uc0bd\uc785 \uc190\uc2e4\uacfc \uac19\uc740 \ud604\uc0c1\uc73c\ub85c \uc778\ud574 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/difference-between-fibers-single-mode-vs-multimode-guide\/\">\ub2e4\uc911\ubaa8\ub4dc \uad11\uc12c\uc720<\/a>, \uc774\ub85c \uc778\ud574 \ud384\uc2a4\uac00 \ud655\uc7a5\ub418\uace0 \uc2ec\ubcfc \uac04 \uac04\uc12d(ISI)\uc774 \ubc1c\uc0dd\ud558\ub294 \ubb38\uc81c\uc5d0 \uc9c1\uba74\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\ud83d\udd38 \ube44\uc120\ud615 \uc65c\uace1<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uad11 \ubaa8\ub4c8 \ub610\ub294 \uc790\uae30 \uc7a5\uce58\uc5d0\uc11c \uace0\ucd9c\ub825 \ub610\ub294 \ubd88\uc644\uc804\ud55c \uc7ac\ub8cc\ub294 \uace0\uc870\ud30c \ub610\ub294 \uc0c1\ud638\ubcc0\uc870\ub97c \ubc1c\uc0dd\uc2dc\ucf1c \uc2e0\ud638\ub97c \ub354\uc6b1 \uc65c\uace1\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\uc2e0\ud638 \uc65c\uace1\uc774 \uc911\uc694\ud55c \uc774\uc720<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\ub192\uc74c <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/understanding-what-is-bit-error-rate\/\"><strong>\ube44\ud2b8 \uc624\ub958\uc728(BER)\uc758 \uc0c1\uc2b9\uc744 \ucd08\ub798\ud558\ub294 \uc8fc\uc694 \uc6d0\uc778\uc785\ub2c8\ub2e4.<\/strong><\/a><strong>:<\/strong> \uc65c\uace1\uc740 \ud2b9\ud788 \uae30\uac00\ube44\ud2b8 \uc774\uc0c1\uc758 \uc18d\ub3c4\uc5d0\uc11c \ub514\uc9c0\ud138 \ub9c1\ud06c\uc758 \uc624\ub958\ub97c \uc99d\uac00\uc2dc\ud0b5\ub2c8\ub2e4.<\/p><\/li><li><p><strong>\ub2eb\ud78c \uc544\uc774 \ub2e4\uc774\uc5b4\uadf8\ub7a8(Eye Diagrams):<\/strong> \uc544\uc774 \ub2e4\uc774\uc5b4\uadf8\ub7a8\uc740 \uc2e0\ud638 \ud488\uc9c8\uc744 \uc2dc\uac01\ud654\ud569\ub2c8\ub2e4\u2014\ub9cc\uc57d \u201c\uc544\uc774\u201d\uac00 \ub2eb\ud788\uba74 \uc804\uc1a1 \uc2e0\ub8b0\uc131\uc774 \ub5a8\uc5b4\uc9d1\ub2c8\ub2e4.<\/p><\/li><li><p><strong>\uac10\uc18c\ub428 <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/what-is-data-bandwidth\/\"><strong>\ub300\uc5ed\ud3ed<\/strong><\/a><strong> &amp; \ub370\uc774\ud130 \uc804\uc1a1\ub960(Data Rate):<\/strong> \uc65c\uace1\ub41c \uc2e0\ud638\ub294 \ub35c \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uc815\ubcf4\ub97c \uc804\ub2ec\ud558\ubbc0\ub85c \uc2dc\uc2a4\ud15c \uc131\ub2a5\uc744 \uc81c\ud55c\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" >LINK\u2011PP \uc81c\ud488\uc5d0\uc11c \uc65c\uace1 \uc81c\uc5b4\ud558\uae30<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">LINK\u2011PP\uc758 \ud575\uc2ec \uc81c\ud488\u2014RJ45 \ucee4\ub125\ud130, \uad11 \ubaa8\ub4c8(\uc608: SFP, 10\u202fG, 25\u202fG \ubaa8\ub4c8), \uc774\ub354\ub137 \ud2b8\ub79c\uc2a4\ud3ec\uba38\u2014\ub294 \uc774\ub7ec\ud55c \ubc29\uc2dd\uc73c\ub85c \uc2e0\ud638 \uc65c\uace1\uc744 \ucd5c\uc18c\ud654\ud558\ub3c4\ub85d \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"712\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/b5aa9ee35ff848e497232b97f3e18d9a.jpg\" alt=\"LINK\u2011PP Products\" class=\"wp-image-5530\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/b5aa9ee35ff848e497232b97f3e18d9a.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/b5aa9ee35ff848e497232b97f3e18d9a-300x178.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/b5aa9ee35ff848e497232b97f3e18d9a-1024x608.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/b5aa9ee35ff848e497232b97f3e18d9a-768x456.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/b5aa9ee35ff848e497232b97f3e18d9a-18x12.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\u2605 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-17492-integrated-rj45-connector.htm\">RJ45 \ucee4\ub125\ud130<\/a><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ubc18\uc0ac \ubc0f \uc0bd\uc785 \uc190\uc2e4\uc744 \uc904\uc774\uae30 \uc704\ud574 \uc815\ubc00\ud55c \uc784\ud53c\ub358\uc2a4 \ub9e4\uce6d\uacfc \ubc25 \uc2a4\ubbf8\uc2a4(Bob Smith) \uc885\ub2e8\uc744 \ucc44\ud0dd\ud588\uc2b5\ub2c8\ub2e4.<\/p><\/li><li><p>\ub0ae\uc74c <strong>\ubc18\uc0ac\uc190\uc2e4(Retrun Loss)<\/strong> \ubc0f <strong>NEXT\/FEXT<\/strong> \ud06c\ub85c\uc2a4\ud1a0\ud06c \uc0ac\uc591\uc740 \ucc28\ubd84 \uc2e0\ud638\uc758 \uae68\ub057\ud568\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p><\/li><li><p>\uc2e0\ud638 \ubb34\uacb0\uc131\uc744 \uc720\uc9c0\ud558\uae30 \uc704\ud574 PCB \ub808\uc774\uc544\uc6c3 \uac00\uc774\ub4dc\ub77c\uc778(\uadf8\ub77c\uc6b4\ub4dc \ud3c9\uba74, \ud2b8\ub808\uc774\uc2a4 \ud398\uc5b4\ub9c1)\uc744 \uc900\uc218\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u2605 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\">\uad11\ud559 \ubaa8\ub4c8<\/a><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uad11 \ud2b8\ub79c\uc2a4\ub9ac\ubc84\uc5d0\ub294 <strong>CDR(Clock Data Recovery, \ud074\ub85d \ub370\uc774\ud130 \ubcf5\uad6c)<\/strong> \ubc0f <strong>FEC(\uc21c\ubc29\ud5a5 \uc624\ub958 \uc815\uc815)<\/strong> \ud30c\ud615 \uc65c\uace1 \ubc0f \ud0c0\uc774\ubc0d \uc9c0\ud130\ub97c \ubcf4\uc815\ud558\ub294 \uae30\ub2a5\uc774 \ud3ec\ud568\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/li><li><p>MODULE \uc0ac\uc591\uc740 IEEE \ud45c\uc900(\uc608: \uc2a4\ud2b8\ub808\uc2a4\ub41c \uc218\uc2e0\uae30 \uac10\ub3c4, \uc544\uc774 \ub9c8\uc2a4\ud06c \uc900\uc218)\uc5d0 \ubd80\ud569\ud558\uc5ec \ubd84\uc0b0 \ud6a8\uacfc\uc5d0 \uc800\ud56d\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u2605<a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-17548-lan-transformer.htm\"> \uc774\ub354\ub137 \ubcc0\uc555\uae30\uc5d0\uc11c\u2014\ub294<\/a><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ub192\uc74c <strong>\uacf5\ud1b5\ubaa8\ub4dc \uc81c\uac70\ube44(CMRR, Common\u2011Mode Rejection Ratio)<\/strong> \uc7a1\uc74c \uc5b5\uc81c \ubc0f \uc9c4\ud3ed\/\uc704\uc0c1 \uade0\ud615 \uc720\uc9c0\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p><\/li><li><p>\uc790\uae30 \uc124\uacc4\ub294 \ud3ec\ud654 \ubc0f \uc0c1\ud638\ubcc0\uc870\uc5d0 \uc800\ud56d\ud558\uc5ec \uc804\ub825 \uc11c\uc9c0\ub098 ESD \uc0ac\uac74 \uc2dc\uc5d0\ub3c4 \uc2e0\ud638 \ucda9\uc2e4\ub3c4\ub97c \ubcf4\uc874\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" >\uc2e4\ubb34\uc5d0\uc11c \uc2e0\ud638 \uc65c\uace1\uc744 \ucd5c\uc18c\ud654\ud558\uae30 \uc704\ud55c \ud301<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ud56d\uc0c1 <strong>\uc784\ud53c\ub358\uc2a4 \ub9e4\uce6d\uc744 \uc720\uc9c0\ud558\uc138\uc694<\/strong> \ucee4\ub125\ud130, PCB \ubc30\uc120, \ucf00\uc774\ube14 \uc804\uccb4\uc5d0 \uac78\uccd0.<\/p><\/li><li><p>\ucd5c\uc18c\ud654\ud558\uc138\uc694 <strong>RJ45 \ucee4\ub125\ud130 \ub77c\uc6b0\ud305\uc5d0\uc11c \uae38\uc774 \ubd88\uc77c\uce58 \ubc0f \uc2a4\ud141(stubs)\uc744<\/strong> RJ45 \ucee4\ub125\ud130 \ub77c\uc6b0\ud305\uc5d0\uc11c \uae38\uc774 \ubd88\uc77c\uce58 \ubc0f \uc2a4\ud141(stubs)\uc744.<\/p><\/li><li><p>\uc778\uc99d\ub41c \uc7a5\uce58\uc640 \ud45c\uc900\ud654\ub41c \ud504\ub85c\ud30c\uc77c\uc744 \uc0ac\uc6a9\ud569\ub2c8\ub2e4. <strong>\uc804\uc790\uae30 \uc2dc\ubbac\ub808\uc774\uc158 \ub3c4\uad6c(electromagnetic simulation tools)\ub97c \uc0ac\uc6a9\ud558\uc138\uc694<\/strong> \ubc18\uc0ac \ubc0f \ud06c\ub85c\uc2a4\ud1a0\ud06c\ub97c \uc608\uce21\ud558\uae30 \uc704\ud574.<\/p><\/li><li><p>\uad11\uc12c\uc720 \ub9c1\ud06c\uc758 \uacbd\uc6b0, \ucd5c\uc801\uc758 \uad00\ud589\uc744 \ub530\ub974\uc138\uc694: \uc801\uc808\ud55c \uad11\uc12c\uc720 \uc720\ud615 \uc120\ud0dd, \ubc1c\uc0ac \ucd9c\ub825 \uc81c\uc5b4, \ucee4\ub125\ud130 \uc815\uae30 \uccad\uc18c, \uc544\uc774 \ub2e4\uc774\uc5b4\uadf8\ub7a8 \ubc0f \uac10\ub3c4 \ub9c8\uc2a4\ud06c \ud14c\uc2a4\ud2b8.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" >\uc65c\uace1 vs. \uc7a1\uc74c vs. \uac10\uc1e0: \uac04\ub7b5 \ube44\uad50<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\uc65c\uace1(Distortion):<\/strong> \uc2e0\ud638 \ud615\ud0dc\uc758 \uccb4\uacc4\uc801\uc778 \ubcc0\ud654; \ube44\ud2b8 \uc624\ub958 \ubc0f \ud638\ud658\uc131 \ubb38\uc81c\ub97c \uc720\ubc1c\ud569\ub2c8\ub2e4.<\/p><\/li><li><p><strong>\uc7a1\uc74c:<\/strong> \uc2e0\ud638\uc5d0 \ucd94\uac00\ub418\ub294 \ubb34\uc791\uc704 \uac04\uc12d; \uc804\ubc18\uc801\uc778 \uc120\uba85\ub3c4\ub97c \uc800\ud558\uc2dc\ud0b5\ub2c8\ub2e4.<\/p><\/li><li><p><strong>\uac10\uc1c4(Attenuation):<\/strong> \uc2e0\ud638 \uac15\ub3c4\ub294 \uac10\uc18c\uc2dc\ud0a4\uc9c0\ub9cc \uc2e0\ud638 \ud615\ud0dc\ub294 \uadf8\ub300\ub85c \uc720\uc9c0\ud569\ub2c8\ub2e4. \uacfc\ub3c4\ud55c \uac10\uc1e0\ub294 \uc2e0\ud638 \ubcf5\uad6c\ub97c \uc5b4\ub835\uac8c \ub9cc\ub4e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" >\uacb0\ub860<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2e0\ud638 \uc65c\uace1\uc740 \uae68\ub057\ud558\uace0 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \ub370\uc774\ud130 \uc804\uc1a1\uc758 \uc801\uc785\ub2c8\ub2e4. RJ45 \ucee4\ub125\ud130\uc5d0\uc11c \uad11\ud559 \ubaa8\ub4c8 \ubc0f \uc774\ub354\ub137 \ubcc0\uc555\uae30\uae4c\uc9c0, <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/\">LINK\u2011PP<\/a> \uc65c\uace1\uc744 \uc5b5\uc81c\ud558\uae30 \uc704\ud574 \uc815\ubc00\ud55c \uc124\uacc4\uc640 \uc5d4\uc9c0\ub2c8\uc5b4\ub9c1\uc744 \ud1b5\ud569\ud558\uc5ec \ub124\ud2b8\uc6cc\ud06c \uc2dc\uc2a4\ud15c \uc804\ubc18\uc5d0 \uac78\uccd0 \uc2e0\ud638 \ubb34\uacb0\uc131\uc744 \ud5a5\uc0c1\uc2dc\ud0b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ucc38\uace0 \uc790\ub8cc<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2e0\ud638 \uc65c\uace1 \ubc0f \uc804\uccb4 \uc2e0\ud638 \ubb34\uacb0\uc131\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294 \uc694\uc778\uc5d0 \ub300\ud55c \ubcf4\ub2e4 \uc2ec\uce35\uc801\uc778 \ud1b5\ucc30\uc744 \uc5bb\uc73c\ub824\uba74 LINK\u2011PP \uc9c0\uc2dd \uc13c\ud130\uc758 \uad00\ub828 \uae30\uc0ac\ub97c \ud0d0\uc0c9\ud558\uc138\uc694:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uad11\uc2e0\ud638 \uc804\uc1a1 \uc7a5\uce58\uc758 \uc8fc\uc694 \ucc28\uc774\uc810\uc740 \ubb34\uc5c7\uc778\uac00\uc694? <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/insertion-loss-impact-on-rj45-magjack\/\"><strong>\uc0bd\uc785 \uc190\uc2e4: RJ45 \ub9e4\uadf8\uc7ad(MagJack)\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5<\/strong><\/a><br\/>\uc0bd\uc785 \uc190\uc2e4\uc774 \uc2e0\ud638 \uac15\ub3c4\uc5d0 \uc5b4\ub5a4 \uc601\ud5a5\uc744 \ubbf8\uce58\ub294\uc9c0, \uadf8\ub9ac\uace0 \uc5b4\ub5a4 \ucee4\ub125\ud130 \uc124\uacc4 \uc694\uc778\uc774 \uc774\ub97c \uc88c\uc6b0\ud558\ub294\uc9c0 \uc54c\uc544\ubcf4\uc138\uc694.<\/p><\/li><li><p>\ud83d\udcc9 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/understanding-what-is-bit-error-rate\/\"><strong>\ube44\ud2b8 \uc624\ub958\uc728(BER, Bit Error Rate) \uc774\ud574\ud558\uae30<\/strong><\/a><br\/>\uc2e0\ud638 \uc65c\uace1\uc774 \ube44\ud2b8 \uc624\ub958\uc728(BER)\uc744 \uc720\ubc1c\ud558\ub294 \ubc29\uc2dd\uacfc \uc2e4\uc81c \uc751\uc6a9 \ubd84\uc57c\uc5d0\uc11c \uc774\ub97c \ucd5c\uc18c\ud654\ud558\ub294 \ubc29\ubc95\uc5d0 \ub300\ud55c \uc2ec\uce35 \ubd84\uc11d.<\/p><\/li><li><p>\ud83d\ude80 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/what-is-data-bandwidth\/\"><strong>\ub370\uc774\ud130 \ub300\uc5ed\ud3ed\uc774\ub780?<\/strong><\/a><br\/>\uc2e0\ud638 \ud488\uc9c8\uc774 \ub300\uc5ed\ud3ed\uc5d0 \ubbf8\uce58\ub294 \uc601\ud5a5\uacfc \uae68\ub057\ud55c \uc804\uc1a1 \uacbd\ub85c\uc758 \uc911\uc694\uc131\uc744 \uc54c\uc544\ubcf4\uc138\uc694.<\/p><\/li><li><p>\ud83d\udd01 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/rj45-connector-in-network-switch\/\"><strong>RJ45 \ucee4\ub125\ud130\uc758 \ubc18\uc0ac \uc190\uc2e4(Return Loss)<\/strong><\/a><br\/>\uace0\uc18d \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c \ubc18\uc0ac\ub97c \ucd5c\uc18c\ud654\ud558\uace0 \uc2e0\ud638 \ucda9\uc2e4\ub3c4\ub97c \uc720\uc9c0\ud558\ub294 \ub370 \ud575\uc2ec\uc801\uc778 \uc694\uc778\uc785\ub2c8\ub2e4.<\/p><\/li><li><p>\ud83e\udded <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/clock-and-data-recovery-in-modern-communication-systems\/\"><strong>\ud074\ub85d \ub370\uc774\ud130 \ub9ac\ucee4\ubc84\ub9ac(CDR)<\/strong><\/a><br\/>CDR\uac00 \uc65c\uace1\ub41c \uc2e0\ud638\ub97c \uc7ac\ud615\uc131\ud558\uace0 \ub514\uc9c0\ud138 \ud2b8\ub79c\uc2a4\uc2dc\ubc84\uc5d0\uc11c \ud0c0\uc774\ubc0d \uc815\ud655\ub3c4\ub97c \ubcf5\uc6d0\ud558\ub294 \ubc29\uc2dd\uc744 \uc774\ud574\ud558\uc138\uc694.<\/p><\/li><li><p>\ud83d\udee0\ufe0f <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/fec-forward-error-correction-in-optical-communication\/\"><strong>\uc21c\ubc29\ud5a5 \uc624\ub958 \uc815\uc815(FEC)<\/strong><\/a><br\/>FEC\uac00 \uace0\uc18d \uad11\uc12c\uc720 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc65c\uace1 \ubc0f \uc804\uc1a1 \uc624\ub958\uc5d0 \ub300\uc751\ud558\ub294 \ubc29\uc2dd\uc744 \ubc30\uc6b0\uc138\uc694.<\/p><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>\ub124\ud2b8\uc6cc\ud06c \ud558\ub4dc\uc6e8\uc5b4\uc5d0\uc11c \uc2e0\ud638 \uc65c\uace1\uc774\ub780 \ubb34\uc5c7\uc778\uc9c0 \ubc30\uc6b0\uc138\uc694. \uc720\ud615, \uc6d0\uc778, \uc601\ud5a5\uc744 \uc774\ud574\ud558\uace0, LINK-PP\uc758 RJ45, LAN \ud2b8\ub79c\uc2a4\ud3ec\uba38, \uad11 \ubaa8\ub4c8\uc774 \uc2e0\ub8b0\uc131 \uc788\ub294 \ub370\uc774\ud130\uc13c\ud130\ub97c \uc704\ud574 \uc65c\uace1\uc744 \uc5b4\ub5bb\uac8c \uc81c\uc5b4\ud558\ub294\uc9c0 \uc54c\uc544\ubcf4\uc138\uc694.<\/p>","protected":false},"author":1,"featured_media":5529,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[22,23,25,26],"class_list":["post-5531","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge-center","tag-integrated-rj45-connectors","tag-link-pp-lan-transformers","tag-modular-jack","tag-optics-transceivers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/5531","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/comments?post=5531"}],"version-history":[{"count":4,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/5531\/revisions"}],"predecessor-version":[{"id":11422,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/5531\/revisions\/11422"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/media\/5529"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/media?parent=5531"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/categories?post=5531"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/tags?post=5531"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}