{"id":3908,"date":"2025-11-14T00:00:00","date_gmt":"2025-11-14T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/glossary\/intersymbol-interference-isi-in-digital-communication-explained\/"},"modified":"2026-06-22T05:04:56","modified_gmt":"2026-06-22T05:04:56","slug":"intersymbol-interference-isi-in-digital-communication-explained","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/intersymbol-interference-isi-in-digital-communication-explained","title":{"rendered":"\ub514\uc9c0\ud138 \ud1b5\uc2e0\uc5d0\uc11c \uc2ec\ubcfc \uac04 \uac04\uc12d(ISI)\uc774\ub780 \ubb34\uc5c7\uc778\uac00?"},"content":{"rendered":"<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\/8c7b2e4596514f36b6bfe829700f6dd5.webp\" alt=\"What is intersymbol interference in digital communication\" class=\"wp-image-3906\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8c7b2e4596514f36b6bfe829700f6dd5.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8c7b2e4596514f36b6bfe829700f6dd5-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8c7b2e4596514f36b6bfe829700f6dd5-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8c7b2e4596514f36b6bfe829700f6dd5-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/8c7b2e4596514f36b6bfe829700f6dd5-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\uace0\uc18d \ub514\uc9c0\ud138 \uc138\uacc4\uc5d0\uc11c \ub370\uc774\ud130\ub294 \uc77c\ub828\uc758 \uc804\uae30\uc801 \ub610\ub294 \uad11 \ud384\uc2a4 \ud615\ud0dc\ub85c A\uc810\uc5d0\uc11c B\uc810\uc73c\ub85c \ube60\ub974\uac8c \uc774\ub3d9\ud569\ub2c8\ub2e4. \uc774\uc0c1\uc801\uc73c\ub85c, \uc218\uc2e0\uae30\ub294 \uae68\ub057\ud558\uace0 \uba85\ud655\ud55c \uc2e0\ud638\ub97c \ubc1b\uc2b5\ub2c8\ub2e4: \u201c1\u201d\uc740 \ub192\uc740 \ud384\uc2a4\uc774\uace0, \u201c0\u201d\uc740 \ub0ae\uc740 \ud384\uc2a4\uc785\ub2c8\ub2e4. \uadf8\ub7ec\ub098 \ud604\uc2e4\uc5d0\uc11c\ub294 \uc774 \uc5ec\uc815\uc774 \ubcf5\uc7a1\ud569\ub2c8\ub2e4. \uc2e0\ud638\uac00 \uc65c\uace1\ub418\uace0, \ud37c\uc9c0\uace0, \ud750\ub824\uc9d1\ub2c8\ub2e4. \uc774 \ud604\uc0c1\uc740 \uace0\uc18d \ud1b5\uc2e0\uc758 \uc8fc\uc694 \ubcd1\ubaa9 \ud604\uc0c1\uc73c\ub85c, <strong>ISI<\/strong>\ub77c\uace0 \uc54c\ub824\uc838 \uc788\uc2b5\ub2c8\ub2e4. <strong>\uc2ec\ubcfc \uac04 \uac04\uc12d(ISI)<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub370\uc774\ud130 \uc13c\ud130, \ud1b5\uc2e0\ub9dd \ub610\ub294 \uae30\ud0c0 \uace0\uc18d \ub514\uc9c0\ud138 \uc778\ud130\ud398\uc774\uc2a4 \uc2dc\uc2a4\ud15c\uc744 \uc124\uacc4\ud558\ub294 \uacbd\uc6b0, ISI\ub97c \uc774\ud574\ud558\ub294 \uac83\uc740 \uc120\ud0dd \uc0ac\ud56d\uc774 \uc544\ub2d9\ub2c8\ub2e4\u2014\ud544\uc218\uc785\ub2c8\ub2e4. \uc774 \uac00\uc774\ub4dc\uc5d0\uc11c\ub294 \ub2e4\uc74c \ub0b4\uc6a9\uc744 \uc790\uc138\ud788 \uc124\uba85\ud569\ub2c8\ub2e4. <strong>ISI\ub780 \ubb34\uc5c7\uc778\uac00<\/strong>, \uc65c \ubc1c\uc0dd\ud558\ub294\uac00, \uc5b4\ub5bb\uac8c \ub300\uc751\ud558\ub294\uac00, \uadf8\ub9ac\uace0 \uc774 \uc2f8\uc6c0\uc5d0\uc11c \ucca8\ub2e8 <strong>\uae30\uc220<\/strong>\uc758 \ud575\uc2ec\uc801\uc778 \uc5ed\ud560\uc5d0 \ub300\ud574 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\"><strong>\uad11 \ubaa8\ub4c8<\/strong><\/a> \ub2e4\ub8f9\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u2705 Key Takeaways<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\uc2ec\ubcfc \uac04 \uac04\uc12d(Intersymbol interference, ISI)<\/strong> \uc740 \uc11c\ub85c \ub2e4\ub978 \ube44\ud2b8\uc758 \uc2e0\ud638\uac00 \uc11c\ub85c \uacb9\uccd0\uc9c0\ub294 \ud604\uc0c1\uc785\ub2c8\ub2e4. \uc774\ub85c \uc778\ud574 \uc7a5\uce58\uac00 \ub370\uc774\ud130\ub97c \uc62c\ubc14\ub974\uac8c \ud574\uc11d\ud558\uae30 \uc5b4\ub824\uc6cc\uc9d1\ub2c8\ub2e4.<\/p><\/li><li><p>\ud384\uc2a4 \ud655\uc0b0, \ucc44\ub110 \ubd88\uc644\uc804\uc131, \uc784\ud53c\ub358\uc2a4 \ubd88\uc77c\uce58\ub294 ISI\uc758 \uc77c\ubc18\uc801\uc778 \uc6d0\uc778\uc785\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubb38\uc81c\ub294 \uba54\uc2dc\uc9c0 \uc804\uc1a1 \uc911 \uc624\ub958\ub97c \uc720\ubc1c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/li><li><p>\uade0\ud615\ud654 \uae30\ubc95(equalization), \ud544\ud130\ub9c1, \uac1c\uc120\ub41c \ub3d9\uae30\ud654\ub97c \uc0ac\uc6a9\ud568\uc73c\ub85c\uc368 ISI\ub97c \uc904\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc870\uce58\ub294 \uc2e0\ud638\ub97c \ub354 \uc120\uba85\ud558\uac8c \ub9cc\ub4e4\uace0 \uc624\ub958\ub97c \uc904\uc774\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p><\/li><li><p>ISI\uc5d0 \ub300\ud55c \uc774\ud574\ub294 \uc804\ud654\uae30\ub098 \ucef4\ud4e8\ud130\uc640 \uac19\uc740 \uae30\uae30\uc5d0\uc11c \uc6d0\ud65c\ud55c \ud1b5\uc2e0\uc744 \uc704\ud574 \uc65c \uba85\ud655\ud55c \uc2e0\ud638\uac00 \uc911\uc694\ud55c\uc9c0\ub97c \ud30c\uc545\ud558\ub294 \ub370 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4.<\/p><\/li><li><p>ISI\ub97c \ud6a8\uacfc\uc801\uc73c\ub85c \ucc98\ub9ac\ud558\uba74 \ud1b5\ud654 \ud488\uc9c8 \ud5a5\uc0c1, \uc778\ud130\ub137 \uc18d\ub3c4 \uc99d\uac00, \ub370\uc774\ud130 \uc804\uc1a1 \uc548\uc804\uc131 \uac15\ud654 \ub4f1 \ub2e4\uc591\ud55c \uc774\uc810\uc744 \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u2705 \ubb38\uc81c \uc815\uc758: ISI\ub780 \uc815\ud655\ud788 \ubb34\uc5c7\uc778\uac00?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc2ec\ubcfc \uac04 \uac04\uc12d(ISI)<\/strong> ISI\ub294 \ud55c \uc2ec\ubcfc(\ub610\ub294 \ube44\ud2b8)\uc774 \ud6c4\uc18d \uc2ec\ubcfc\uc5d0 \uac04\uc12d\uc744 \uc77c\uc73c\ud0a4\ub294 \uc2e0\ud638 \uc65c\uace1\uc758 \ud55c \ud615\ud0dc\uc785\ub2c8\ub2e4. \uc774 \u201c\ud750\ub9bf\ud574\uc9c0\ub294(smearing)\u201d \ud6a8\uacfc\ub85c \uc778\ud574 \uc218\uc2e0\uae30\uac00 \uc804\uc1a1\ub41c \ube44\ud2b8\uac00 \u201c1\u201d\uc778\uc9c0 \u201c0\u201d\uc778\uc9c0 \uc815\ud655\ud788 \ud574\uc11d\ud558\uae30 \uc5b4\ub824\uc6cc\uc9d1\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud070 \uc6b8\ub9bc\uc774 \uc788\ub294 \ud640 \uc548\uc5d0 \uc788\ub2e4\uace0 \uc0c1\uc0c1\ud574 \ubcf4\uc138\uc694. \ub204\uad70\uac00 \u201cCAT\u201d\uc640 \u201cDOG\u201d\ub97c \ube60\ub974\uac8c \uc5f0\ub2ec\uc544 \uc678\uce69\ub2c8\ub2e4. \uadf8\ub7ec\uba74 \u201cCAA-DOG-T\u201d\ucc98\ub7fc \ub4e4\ub9b4 \uc218 \uc788\ub294\ub370, \uc5ec\uae30\uc11c \u2018CAT\u2019\uc758 \ub05d\ubd80\ubd84 \u201cA\u201d \uc18c\ub9ac\uac00 \u201cDOG\u201d\uc758 \uc2dc\uc791 \ubd80\ubd84\uc5d0 \uac04\uc12d\uc744 \uc77c\uc73c\ud0b5\ub2c8\ub2e4. \ub370\uc774\ud130 \uad00\uc810\uc5d0\uc11c \ubcf4\uba74, \u201c1\u201d\uc744 \ub098\ud0c0\ub0b4\ub294 \uae34 \ud6c4\ubbf8 \ud384\uc2a4\uac00 \ub2e4\uc74c \u201c0\u201d\uc744 \uc704\ud55c \uc2dc\uac04 \uc601\uc5ed\uc73c\ub85c \ub118\uccd0\ud750\ub974\uba74\uc11c, \uc218\uc2e0\uae30\uac00 \uc774\ub97c \ub610 \ub2e4\ub978 \u201c1\u201d\ub85c \uc798\ubabb \ud574\uc11d\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.\u201d<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u27a1\ufe0f <strong>\ucd5c\uc885 \uacb0\uacfc\ub294?<\/strong> <strong>\ube44\ud2b8 \uc624\ub958<\/strong>, \uc190\uc0c1\ub41c \ub370\uc774\ud130, \ucc98\ub9ac\ub7c9 \uac10\uc18c, \uadf8\ub9ac\uace0 \uc2e0\ub8b0\uc131\uc774 \ub9e4\uc6b0 \ub5a8\uc5b4\uc9c0\ub294 \uc2dc\uc2a4\ud15c\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u2705 \uc8fc\uc694 \uc6d0\uc778: \uc2ec\ubcfc \uac04 \uac04\uc12d(ISI)\uc744 \uc720\ubc1c\ud558\ub294 \uc694\uc778\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\ud1b5\uc2e0 \ucc44\ub110\uc5d0\uc11c ISI\ub97c \uc720\ubc1c\ud558\ub294 \uc138 \uac00\uc9c0 \uc8fc\uc694 \uc694\uc778\uc774 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p style=\"margin: 0px;\"><strong>\ub300\uc5ed\ud3ed \uc81c\ud55c(\ucc44\ub110 \ube44\uc644\uc804\uc131):<\/strong> \uad6c\ub9ac\uc120\uc774\ub098 \uad11\uc12c\uc720\uc640 \uac19\uc740 \uc2e4\uc81c \ucc44\ub110\uc740 \ubb34\ud55c\ud55c \ub300\uc5ed\ud3ed\uc744 \uac16\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc774 \uc81c\ud55c\uc740 \uc800\uc5ed\ud1b5\uacfc \ud544\ud130\ucc98\ub7fc \uc791\uc6a9\ud558\uc5ec \ub0a0\uce74\ub85c\uc6b4 \uc0ac\uac01 \ud384\uc2a4\ub97c \ubd80\ub4dc\ub7fd\uac8c \ub9cc\ub4ed\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ubd80\ub4dc\ub7ec\uc6c0\uc73c\ub85c \uc778\ud574 \ud384\uc2a4\uac00 \uc2dc\uac04\uc801\uc73c\ub85c \ud655\uc0b0\ub418\uc5b4 \uc778\uc811 \ud384\uc2a4\uc640 \uacb9\uce58\uac8c \ub429\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\ub2e4\uc911 \uacbd\ub85c \uc804\ud30c:<\/strong> \ubb34\uc120 \ud1b5\uc2e0\uc5d0\uc11c \uc2e0\ud638\ub294 \uc218\uc2e0\uae30\uae4c\uc9c0 \uc5ec\ub7ec \uacbd\ub85c\ub85c \ub3c4\ub2ec\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4(\uc608: \uac74\ubb3c\uc5d0 \ubc18\uc0ac\ub428). \uc774\ub7ec\ud55c \uc9c0\uc5f0\ub41c \uc2e0\ud638 \ubcf5\uc0ac\ubcf8\ub4e4\uc774 \uc11c\ub85c \ub2e4\ub978 \uc2dc\uc810\uc5d0 \ub3c4\ucc29\ud558\uc5ec \uc8fc \uc2e0\ud638\uc640 \uac04\uc12d\uc744 \uc77c\uc73c\ud0b5\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uad11\uc12c\uc720 \ub0b4 \ubd84\uc0b0:<\/strong> \uc774\ub294 \uace0\uc18d \uad11\ud559 \ud1b5\uc2e0\uc5d0\uc11c \ub9e4\uc6b0 \uc911\uc694\ud55c \uc694\uc778\uc785\ub2c8\ub2e4. \ube5b \uc2e0\ud638\uc758 \uad6c\uc131 \uc131\ubd84(\ub2e4\ub978 \ud30c\uc7a5 \ub610\ub294 \ubaa8\ub4dc)\uc774 \uc12c\uc720\ub97c \ub530\ub77c \uc57d\uac04 \ub2e4\ub978 \uc18d\ub3c4\ub85c \uc804\ud30c\ub420 \ub54c \ubc1c\uc0dd\ud558\uba70, \uc774\ub85c \uc778\ud574 \ud384\uc2a4\uac00 \uc804\ud30c \uac70\ub9ac\uc5d0 \ub530\ub77c \ub113\uc5b4\uc9d1\ub2c8\ub2e4. <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/dispersion-in-optical-transceiver-signal-clarity-and-management\/\"><strong>\uc0c9\uc218\ucc28 \ubd84\uc0b0 \ubc0f \ubaa8\ub4dc \ubd84\uc0b0<\/strong><\/a> \uc7a5\uac70\ub9ac\uc5d0\uc11c \uace0\uc18d \ub370\uc774\ud130 \uc804\uc1a1\uc744 \ub2ec\uc131\ud558\uae30 \uc704\ud55c \ud575\uc2ec \uacfc\uc81c\uc785\ub2c8\ub2e4.<\/p><\/li>\n<\/ol>\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\/12fc202fdee44782a4d6e22dedc2ac56.webp\" alt=\"Intersymbol Interference\" class=\"wp-image-3907\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/12fc202fdee44782a4d6e22dedc2ac56.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/12fc202fdee44782a4d6e22dedc2ac56-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/12fc202fdee44782a4d6e22dedc2ac56-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/12fc202fdee44782a4d6e22dedc2ac56-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/12fc202fdee44782a4d6e22dedc2ac56-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u2705 \ub300\uc751 \ubc29\uc548: ISI \uc644\ud654\ub97c \uc704\ud55c \uc8fc\uc694 \uae30\uc220<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc5d4\uc9c0\ub2c8\uc5b4\ub4e4\uc740 \ub370\uc774\ud130 \ubb34\uacb0\uc131\uc744 \ubcf4\uc7a5\ud558\uae30 \uc704\ud574 ISI\ub97c \uc5b5\uc81c\ud558\ub294 \uc5ec\ub7ec \uac15\ub825\ud55c \uc804\ub7b5\uc744 \uac1c\ubc1c\ud588\uc2b5\ub2c8\ub2e4. \ub2e4\uc74c\uc740 \uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \uae30\uc220\ub4e4\uc785\ub2c8\ub2e4:<\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\uae30\ubc95<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uc791\ub3d9 \ubc29\uc2dd<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\uac00\uc7a5 \uc801\ud569\ud55c \uc6a9\ub3c4<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\uc774\ud004\ub77c\uc774\uc81c\uc774\uc158(Equalization)<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc218\uc2e0\uae30\uc5d0 \ud544\ud130(\uc774\ud004\ub77c\uc774\uc800)\ub97c \uc0ac\uc6a9\ud558\uc5ec \ucc44\ub110\uc758 \uc65c\uace1 \ud6a8\uacfc\ub97c \uc5ed\uc804\uc2dc\ud0a4\uace0, \uc2e0\ud638\ub97c \u201c\uc7ac\ud615\uc131\u201d\ud569\ub2c8\ub2e4.<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc720\uc120 \ud1b5\uc2e0(Ethernet, \ubc31\ud50c\ub808\uc778), \uad11 \uc218\uc2e0\uae30.<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><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><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uc804\uc1a1 \uc2e0\ud638\uc5d0 \uc911\ubcf5 \ub370\uc774\ud130(\uc624\ub958 \uc815\uc815 \ucf54\ub4dc)\ub97c \ucd94\uac00\ud558\uc5ec, \uc218\uc2e0\uae30\uac00 \uc7ac\uc804\uc1a1 \uc5c6\uc774 \uc81c\ud55c\ub41c \uc218\uc758 \uc624\ub958\ub97c \ud0d0\uc9c0\ud558\uace0 \uc815\uc815\ud560 \uc218 \uc788\ub3c4\ub85d \ud569\ub2c8\ub2e4.<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>400GbE \ubc0f 800GbE\uc640 \uac19\uc740 \ud604\ub300\uc801 \uace0\uc18d \ud45c\uc900\uc5d0\uc11c \ud544\uc218\uc801\uc785\ub2c8\ub2e4.<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\uace0\uae09 \ubcc0\uc870 \ubc29\uc2dd<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ub2e8\uc21c\ud55c \uc628-\uc624\ud504 \ud0a4\uc789(OOK) \ub300\uc2e0, <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/what-is-pam4-four-level-pulse-amplitude-modulation-basics\/\"><strong>PAM4<\/strong><\/a> (4\ub808\ubca8 \ud384\uc2a4 \uc9c4\ud3ed \ubcc0\uc870, PAM4)\uc640 \uac19\uc740 \ubcc0\uc870 \ubc29\uc2dd\uc744 \uc0ac\uc6a9\ud558\uba74 \uc2ec\ubcfc\ub2f9 \ub354 \ub9ce\uc740 \ube44\ud2b8\ub97c \uc804\uc1a1\ud558\ubbc0\ub85c, \ub3d9\uc77c\ud55c \ub370\uc774\ud130 \uc804\uc1a1\ub960\uc5d0\uc11c \uc2ec\ubcfc \uc804\uc1a1\ub960\uc774 \ud6a8\uacfc\uc801\uc73c\ub85c \ub0ae\uc544\uc838 ISI\uc5d0 \ub300\ud55c \ubbfc\uac10\ub3c4\uac00 \uac10\uc18c\ud569\ub2c8\ub2e4.<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uace0\uc18d \ub370\uc774\ud130\uc13c\ud130, DDR5 \uba54\ubaa8\ub9ac, 400G+ \uad11\ud559 \ud1b5\uc2e0.<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>**<strong>\uc801\uc808\ud55c \ubd80\ud488 \uc120\ud0dd<\/strong> **<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\uace0\ud488\uc9c8\uc744 \uc0ac\uc6a9\ud558\uc5ec,<br>, <strong>\ubd84\uc0b0 \ub0b4\uc131 \uad11 \ubaa8\ub4c8<br><\/strong> \uc740 \uadfc\ubcf8\uc801\uc778 \ub2e8\uacc4\uc785\ub2c8\ub2e4. \uc6b0\uc218\ud55c \ubaa8\ub4c8\uc740 ISI\ub97c \uc720\ubc1c\ud558\ub294 \uc694\uc778\uc744 \ucd5c\uc18c\ud654\ud558\ub3c4\ub85d \ucc98\uc74c\ubd80\ud130 \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<br>.<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\ubaa8\ub4e0 \uace0\uc18d \uad11\uc12c\uc720 \ub9c1\ud06c.<br>.<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\ub370\uc774\ud130 \uc13c\ud130\uc5d0\uc11c<br> <strong>\uc2e0\ud638 \ubb34\uacb0\uc131\uc744 \ucd5c\uc801\ud654\ud558\ub824\ub294 \uacbd\uc6b0<br><\/strong>, \uac15\ub825\ud55c FEC\uc640 \uace0\uc131\ub2a5 \uad11 \ubaa8\ub4c8\uc758 \uc870\ud569\uc774 \uc885\uc885 \uac00\uc7a5 \ud6a8\uacfc\uc801\uc778 \uc804\ub7b5\uc785\ub2c8\ub2e4.<br>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u2705 \uad11 \ubaa8\ub4c8: ISI\uc5d0 \ub300\ud55c \uccab \ubc88\uc9f8 \ubc29\uc5b4\uc120<br><\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"highlight\">The<\/span> <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\"><strong>\uad11\ud559 \ud2b8\ub79c\uc2a4\ub9ac\ubc84 \ubaa8\ub4c8<\/strong><\/a> \ub294 \uad11\uc12c\uc720 \ub9c1\ud06c\uc758 \ud575\uc2ec\uc73c\ub85c, \uc804\uae30 \uc2e0\ud638\ub97c \ube5b\uc73c\ub85c, \uadf8\ub9ac\uace0 \ube5b\uc744 \uc804\uae30 \uc2e0\ud638\ub85c \ubcc0\ud658\ud569\ub2c8\ub2e4. \uadf8 \uc124\uacc4\ub294 \uc2dc\uc2a4\ud15c\uc758 ISI \ub0b4\uc131 \uc5ec\ubd80\ub97c \uacb0\uc815\ud558\ub294 \ub370 \uc911\ucd94\uc801\uc778 \uc5ed\ud560\uc744 \ud558\uba70, \ud2b9\ud788 400G, 800G \ubc0f \uadf8 \uc774\uc0c1\uc758 \uc18d\ub3c4\ub85c \uc9c4\uc804\ub428\uc5d0 \ub530\ub77c \ub354\uc6b1 \uc911\uc694\ud574\uc9d1\ub2c8\ub2e4.<br>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub354 \ub192\uc740 \ub370\uc774\ud130 \uc804\uc1a1 \uc18d\ub3c4\uc5d0\uc11c\ub294<br> <strong>\uc758 \uc601\ud5a5\uc774<br> <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/chromatic-dispersion-cd-in-fiber-optics-signal-impact\/\"><strong>\uc0c9\uc0b0\ub780<\/strong><\/a> \ub354\uc6b1 \uc2ec\uac01\ud574\uc9d1\ub2c8\ub2e4. 10Gbps\uc5d0\uc11c\ub294 \uae54\ub054\ud558\uac8c \uc815\uc758\ub41c \ud384\uc2a4\uac00 \ub3d9\uc77c\ud55c \uad11\uc12c\uc720 \uac70\ub9ac\uc5d0\uc11c 100Gbps\uc5d0\uc11c\ub294 \uc644\uc804\ud788 \ud750\ud2b8\ub7ec\uc9c8 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc5ec\uae30\uc11c \uad11 \ubd80\ud488\uc758 \ud488\uc9c8\uc774 \ubaa8\ub4e0 \ucc28\uc774\ub97c \ub9cc\ub4ed\ub2c8\ub2e4.<br>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>ISI\ub97c \uc5b5\uc81c\ud558\uae30 \uc704\ud574 \ud604\ub300\uc758 \uace0\uc18d \uad11 \ubaa8\ub4c8\uc5d0 \ud3ec\ud568\ub418\ub294 \uc8fc\uc694 \uae30\ub2a5\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4:<br><\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><strong>\uace0\uc131\ub2a5 DSP:<br><\/strong> \uace0\uae09 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/digital-signal-processor-functionality-in-optical-transceivers\/\"><strong>\ub514\uc9c0\ud138 \uc2e0\ud638 \ucc98\ub9ac\uae30(DSP)<\/strong><\/a> \uc774\uc81c \uace0\uc18d \ubaa8\ub4c8\uc5d0\uc11c \ud45c\uc900\uc73c\ub85c \uc790\ub9ac \uc7a1\uc558\uc2b5\ub2c8\ub2e4. \uc774\ub4e4\uc740 \uc804\uc790 \ubd84\uc0b0 \ubcf4\uc0c1(EDC)\uacfc \uac19\uc740 \ud575\uc2ec \uae30\ub2a5\uc744 \uc218\ud589\ud558\uba70, \ubd84\uc0b0\uc73c\ub85c \uc778\ud574 \ubc1c\uc0dd\ud558\ub294 ISI\ub97c \ub2a5\ub3d9\uc801\uc73c\ub85c \uc0c1\uc1c4\ud560 \ubfd0 \uc544\ub2c8\ub77c \ub4f1\ud654(equalization) \ubc0f FEC \ubcf5\ud638\ud654\ub3c4 \uc218\ud589\ud569\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\ubd84\uc0b0 \ub0b4\uc131 \ub808\uc774\uc800:<\/strong> \ucf54\ud788\uc5b4\ub7f0\ud2b8 \uad11 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc0ac\uc6a9\ub418\ub294 \uace0\ub3c4\ub85c \ucf54\ud788\uc5b4\ub7f0\ud2b8\ud55c \ub808\uc774\uc800\ub97c \uc0ac\uc6a9\ud558\uba74 \ubd84\uc0b0\uc5d0 \ub300\ud55c \uc800\ud56d\uc131\uc774 \ubcf8\uc9c8\uc801\uc73c\ub85c \ud5a5\uc0c1\ub429\ub2c8\ub2e4.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\uc815\ubc00\ud55c \ud30c\uc7a5 \uc81c\uc5b4:<\/strong> \uc5e3\uc9c0 \ucef4\ud4e8\ud305 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/what-is-dwdm-explaining-dense-wavelength-division-multiplexing\/\"><strong>\ubc00\uc9d1 \ud30c\uc7a5 \ubd84\ud560 \ub2e4\uc911\ud654(DWDM)<\/strong><\/a> \uc2dc\uc2a4\ud15c\uc5d0\uc11c\ub294 \uc804\uccb4 \uc2a4\ud399\ud2b8\ub7fc\uc5d0 \uac78\uccd0 \ubd84\uc0b0 \ud6a8\uacfc\ub97c \ucd5c\uc18c\ud654\ud558\uae30 \uc704\ud574 \uc815\ubc00\ud55c \ud30c\uc7a5 \uc548\uc815\uc131\uc774 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2e0\ub8b0\uc131 \uc788\uace0 \uace0\uc131\ub2a5\uc758 \uc194\ub8e8\uc158\uc774 \ud544\uc694\ud55c \ub124\ud2b8\uc6cc\ud06c \uc544\ud0a4\ud14d\ud2b8\uc5d0\uac8c\ub294 \uc801\uc808\ud55c \uad11 \ubaa8\ub4c8\uc744 \uc9c0\uc815\ud558\ub294 \uac83\uc774 \uac00\uc7a5 \uc911\uc694\ud55c \uacb0\uc815\uc785\ub2c8\ub2e4. \ubc14\ub85c \uc5ec\uae30\uc11c <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.link-pp.com\/\"><strong>LINK-PP<\/strong><\/a> \uc804\ubb38\uc131\uc744 \uc785\uc99d\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc644\ubcbd\ud55c \ub9e4\uce6d: LINK-PP 400G-ZR+ \ucf54\ud788\uc5b4\ub7f0\ud2b8 \ubaa8\ub4c8<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ud604\ub300\uc758 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/data-center-interconnect-definition-benefits-and-role-of-optical-modules\/\"><strong>\ub370\uc774\ud130 \uc13c\ud130 \uc0c1\ud638 \uc5f0\uacb0(DCI)<\/strong><\/a> \ubc0f \uba54\ud2b8\ub85c \ub124\ud2b8\uc6cc\ud06c \uc218\uc694\uc5d0 \ub9de\ucdb0 \uc124\uacc4\ub41c <strong>LINK-PP 400G-ZR+<\/strong> \ucf54\ud788\uc5b4\ub7f0\ud2b8 \uad11 \ubaa8\ub4c8\uc740 \ud558\ub4dc\uc6e8\uc5b4\uc5d0 \uc9c1\uc811 \uad6c\ud604\ub41c ISI \uc644\ud654 \uae30\uc220\uc758 \ub300\ud45c\uc801\uc778 \uc0ac\ub840\uc785\ub2c8\ub2e4. \uc774 \ubaa8\ub4c8\uc740 \uac15\ub825\ud55c DSP\ub97c \ud65c\uc6a9\ud558\uc5ec \uc815\uad50\ud55c \uc804\uc790 \ubd84\uc0b0 \ubcf4\uc0c1\uc744 \uc218\ud589\ud568\uc73c\ub85c\uc368 <strong>\uc0c9\ubd84\uc0b0(chromatic dispersion)\uc73c\ub85c \uc778\ud574 \ubc1c\uc0dd\ud558\ub294 ISI\ub97c \ud6a8\uacfc\uc801\uc73c\ub85c \uc0c1\uc1c4\ud569\ub2c8\ub2e4.<\/strong> \ucd5c\ub300 80km \uac70\ub9ac\uae4c\uc9c0. LINK-PP 400G-ZR+\uc640 \uac19\uc740 \ubd80\ud488\uc744 \uc120\ud0dd\ud55c\ub2e4\ub294 \uac83\uc740 \ub2e8\uc21c\ud788 \ud2b8\ub79c\uc2a4\uc2dc\ubc84\ub97c \uad6c\ub9e4\ud558\ub294 \uac83\uc744 \ub118\uc5b4\uc11c, \ub354 \ud0c4\ud0c4\ud558\uace0 \uc624\ub958\uc5d0 \uac15\ud55c \ub124\ud2b8\uc6cc\ud06c \uae30\ubc18\uc744 \uad6c\ucd95\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. <strong>LINK-PP 400G-ZR+<\/strong>, \ub2f9\uc2e0\uc740 \ub2e8\uc21c\ud788 \ud2b8\ub79c\uc2dc\ubc84\ub97c \uad6c\ub9e4\ud558\ub294 \uac83\uc774 \uc544\ub2c8\ub77c, \ub354 \uacac\uace0\ud558\uace0 \uc624\ub958\uc5d0 \uac15\ud55c \ub124\ud2b8\uc6cc\ud06c \uae30\ubc18\uc744 \uad6c\ucd95\ud558\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u2705 \uacb0\ub860: \ub354 \ube60\ub978 \ubbf8\ub798\ub97c \uc704\ud55c \uc2e0\ud638 \uc81c\uc5b4<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc2ec\ubcfc \uac04 \uac04\uc12d(Intersymbol Interference)<\/strong> \uc740 \uace0\uc18d \ud1b5\uc2e0\uc5d0\uc11c \uadfc\ubcf8\uc801\uc778 \ubb3c\ub9ac\uc801 \uacfc\uc81c\uc774\uc9c0\ub9cc, \uadf9\ubcf5 \ubd88\uac00\ub2a5\ud55c \ubb38\uc81c\ub294 \uc544\ub2d9\ub2c8\ub2e4. \uadf8 \uc6d0\uc778\uc5d0 \ub300\ud55c \uae4a\uc740 \uc774\ud574\uc640 \uc804\ub7b5\uc801\uc778 \uc644\ud654 \uae30\ubc95\uc758 \uc801\uc6a9\u2014\ud2b9\ud788 \uc9c0\ub2a5\ud615 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\"><strong>\uad11 \ubaa8\ub4c8<\/strong><\/a>\u2014\uc744 \ud1b5\ud574 \uc6b0\ub9ac\ub294 \uacc4\uc18d\ud574\uc11c \uc18d\ub3c4\uc640 \uc2e0\ub8b0\uc131\uc758 \ud55c\uacc4\ub97c \ud655\uc7a5\ud574 \ub098\uac08 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ub370\uc774\ud130 \uc804\uc1a1 \uc18d\ub3c4\uac00 \uc99d\uac00\ud568\uc5d0 \ub530\ub77c, \uc815\uad50\ud55c \uc2e0\ud638 \ucc98\ub9ac(\uc608: <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/fec-forward-error-correction-in-optical-communication\/\"><strong>FEC<\/strong><\/a> \ubc0f \ub4f1\ud654)\uc640 \uace0\ud488\uc9c8 \ud558\ub4dc\uc6e8\uc5b4(\uc608: <strong>\ubd84\uc0b0 \uad00\ub9ac \uad11 \ubaa8\ub4c8<\/strong>) \uac04\uc758 \ud611\ub825\uc740 \uc810\uc810 \ub354 \uc911\uc694\ud574\uc9c8 \uac83\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u2705 \uc790\uc8fc asked<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >\ub514\uc9c0\ud138 \ud1b5\uc2e0\uc5d0\uc11c \uc2ec\ubcfc \uac04 \uac04\uc12d(ISI)\uc774\ub780 \ubb34\uc5c7\uc744 \uc758\ubbf8\ud569\ub2c8\uae4c?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2ec\ubcfc \uac04 \uac04\uc12d(ISI)\uc740 \uc11c\ub85c \ub2e4\ub978 \ube44\ud2b8\uc758 \uc2e0\ud638\uac00 \ud63c\ud569\ub420 \ub54c \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc774\ub85c \uc778\ud574 \uc7a5\uce58\uac00 \uac01 \ube44\ud2b8\ub97c \uc815\ud655\ud788 \uc778\uc2dd\ud558\uae30 \uc5b4\ub824\uc6cc\uc9d1\ub2c8\ub2e4. ISI\ub294 \uba54\uc2dc\uc9c0\uc5d0 \uc624\ub958\ub97c \uc720\ubc1c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\uc2ec\ubcfc \uac04 \uac04\uc12d(ISI)\uc740 \uc5b4\ub5a4 \uc6d0\uc778\uc73c\ub85c \ubc1c\uc0dd\ud569\ub2c8\uae4c?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc2ec\ubcfc \uac04 \uac04\uc12d(ISI)\uc740 \ud384\uc2a4\uac00 \uacb9\uce58\uac70\ub098 \ucc44\ub110\uc774 \uc644\ubcbd\ud558\uc9c0 \uc54a\uc744 \ub54c \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \ub290\ub9b0 \ud558\ub4dc\uc6e8\uc5b4 \uc5ed\uc2dc \uc774 \ubb38\uc81c\ub97c \uc720\ubc1c\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \uc694\uc778\ub4e4\ub85c \uc778\ud574 \uc2e0\ud638\uac00 \uc735\ud569\ub418\uc5b4 \uba85\ud655\ud55c \ud615\ud0dc\ub97c \uc783\uac8c \ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >ISI\ub294 \uc7a5\uce58\uc5d0 \uc5b4\ub5a4 \ubb38\uc81c\ub97c \uc77c\uc73c\ud0ac \uc218 \uc788\uc2b5\ub2c8\uae4c?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">ISI\ub294 \uc7a5\uce58\uac00 \ube44\ud2b8\ub97c \uc798\ubabb \ud574\uc11d\ud558\uac8c \ub9cc\ub4e4 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub85c \uc778\ud574 \ud1b5\ud654 \ub04a\uae40, \uc778\ud130\ub137 \uc18d\ub3c4 \uc800\ud558 \ub610\ub294 \uba54\uc2dc\uc9c0 \uc624\ub958\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc73c\uba70, ISI \ubb38\uc81c\uac00 \uc874\uc7ac\ud560 \uacbd\uc6b0 \ub370\uc774\ud130\uc758 \uc548\uc804\uc131\ub3c4 \uc704\ud611\ubc1b\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\uc2ec\ubcfc \uac04 \uac04\uc12d(ISI)\uc744 \uc904\uc774\uae30 \uc704\ud574 \ubb34\uc5c7\uc744 \ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ub4f1\ud654\uae30(equalizer), \ud544\ud130, \uadf8\ub9ac\uace0 \uac1c\uc120\ub41c \ud0c0\uc774\ubc0d \uae30\ubc95\uc744 \ud65c\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ub3c4\uad6c\ub4e4\uc740 \uc7a5\uce58\uac00 \uc2e0\ud638\ub97c \uba85\ud655\ud788 \uad6c\ubd84\ud558\ub3c4\ub85d \ub3c4\uc640\uc8fc\uba70, \uba54\uc2dc\uc9c0\ub97c \ub354 \uc120\uba85\ud558\uac8c \ub9cc\ub4e4\uace0 \uc624\ub958\ub97c \ubc29\uc9c0\ud558\ub294 \ub370 \uae30\uc5ec\ud569\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>\ub514\uc9c0\ud138 \ud1b5\uc2e0\uc5d0\uc11c \uc2ec\ubcfc \uac04 \uac04\uc12d(ISI)\uc740 \uc2e0\ud638\uac00 \uacb9\uccd0\uc838 \ube44\ud2b8 \uc624\ub958\ub97c \uc720\ubc1c\ud568\uc73c\ub85c\uc368 \ub370\uc774\ud130 \uc2e0\ub8b0\uc131\uacfc \uc2e0\ud638 \uc120\uba85\ub3c4\ub97c \uc800\ud558\uc2dc\ud0a4\ub294 \ud604\uc0c1\uc785\ub2c8\ub2e4.<\/p>","protected":false},"author":1,"featured_media":3906,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[27],"tags":[13,17,24,26],"class_list":["post-3908","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-glossary","tag-100g-modules","tag-400g-optical-modules","tag-link-pp","tag-optics-transceivers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/3908","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=3908"}],"version-history":[{"count":5,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/3908\/revisions"}],"predecessor-version":[{"id":10881,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/3908\/revisions\/10881"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/media\/3906"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/media?parent=3908"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/categories?post=3908"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/tags?post=3908"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}