{"id":3793,"date":"2025-11-18T00:00:00","date_gmt":"2025-11-18T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/glossary\/xlaui-10-lane-attachment-unit-interface-ethernet-explained\/"},"modified":"2026-06-22T05:00:37","modified_gmt":"2026-06-22T05:00:37","slug":"xlaui-10-lane-attachment-unit-interface-ethernet-explained","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/xlaui-10-lane-attachment-unit-interface-ethernet-explained","title":{"rendered":"XLAUI\ub780 \ubb34\uc5c7\uc778\uac00? 10\ub808\uc778 \uc5b4\ud0dc\uce58\uba3c\ud2b8 \uc720\ub2db \uc778\ud130\ud398\uc774\uc2a4 \uc124\uba85"},"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\/01c637791b5742329bd6f1ee40a189b2.webp\" alt=\"What Is XLAUI? 10-Lane Attachment Unit Interface Explained\" class=\"wp-image-3790\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/01c637791b5742329bd6f1ee40a189b2.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/01c637791b5742329bd6f1ee40a189b2-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/01c637791b5742329bd6f1ee40a189b2-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/01c637791b5742329bd6f1ee40a189b2-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/01c637791b5742329bd6f1ee40a189b2-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udcd8 \uc18c\uac1c<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uace0\uc18d \ub124\ud2b8\uc6cc\ud0b9\uc740 \ud638\uc2a4\ud2b8 ASIC\uacfc \ud50c\ub7ec\uadf8\ud615 \uad11 \ubaa8\ub4c8 \uac04\uc5d0 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 40 Gb\/s \ub9c1\ud06c\ub97c \ubcf4\uc7a5\ud558\uae30 \uc704\ud574 \uac15\ub825\ud558\uace0 \ud45c\uc900\ud654\ub41c \uc804\uae30 \uc778\ud130\ud398\uc774\uc2a4\ub97c \uc694\uad6c\ud569\ub2c8\ub2e4. \uc774 \ubd84\uc57c\uc5d0\uc11c \ud575\uc2ec\uc801\uc778 \uc778\ud130\ud398\uc774\uc2a4 \uc911 \ud558\ub098\ub294 <strong>10-\ub808\uc778 \uc5b4\ud0dc\uce58\uba3c\ud2b8 \uc720\ub2db \uc778\ud130\ud398\uc774\uc2a4(XLAUI)<\/strong>, \ub85c, IEEE 802.3ba \ud45c\uc900\uc5d0\uc11c \uc815\uc758\ub429\ub2c8\ub2e4. \uc5d4\uc9c0\ub2c8\uc5b4, \uc2dc\uc2a4\ud15c \uc544\ud0a4\ud14d\ud2b8 \ubc0f \ubaa8\ub4c8 \ud1b5\ud569 \ub2f4\ub2f9\uc790\ub4e4\uc740 40G QSFP+ \ubaa8\ub4c8\uc744 \ubc30\ud3ec\ud560 \ub54c \uc0c1\ud638 \uc6b4\uc6a9\uc131, \uc2e0\ud638 \ubb34\uacb0\uc131 \ubc0f \uc608\uce21 \uac00\ub2a5\ud55c \uc131\ub2a5\uc744 \ud655\ubcf4\ud558\uae30 \uc704\ud574 XLAUI\uc5d0 \ub300\ud55c \uba85\ud655\ud55c \uc774\ud574\uac00 \ud544\uc694\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\ubcf8 \uae30\uc0ac\uc5d0\uc11c\ub294 XLAUI\uac00 \ubb34\uc5c7\uc778\uc9c0, \uc5b4\ub5bb\uac8c \uc791\ub3d9\ud558\ub294\uc9c0, \uc65c 40G QSFP+ \ubaa8\ub4c8\uc5d0\uc11c \uc911\uc694\ud55c\uc9c0 \uc124\uba85\ud558\uace0, <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26153-40g-qsfp.htm\"><strong>LINK-PP 40G QSFP+ \ubaa8\ub4c8<\/strong><\/a> \uc744 \uc2e4\uc81c \uc0ac\ub840\ub85c \ud65c\uc6a9\ud558\uc5ec \uc2e4\uc6a9\uc801\uc778 \ud1b5\ucc30\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udcd8 XLAUI\ub780 \ubb34\uc5c7\uc778\uac00?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>XLAUI<\/strong> \ub294 <strong>\ud655\uc7a5\ud615 10-\ub808\uc778 \uc5b4\ud0dc\uce58\uba3c\ud2b8 \uc720\ub2db \uc778\ud130\ud398\uc774\uc2a4<\/strong>. \uc785\ub2c8\ub2e4. \uc774\ub294 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/what-is-ieee-802-3ba-standard\/\">IEEE 802.3ba<\/a> 40\uae30\uac00\ube44\ud2b8 \uc774\ub354\ub137(40GbE)\uc744 \uc704\ud574 <strong>IEEE\uc5d0\uc11c \uc815\uc758\ud55c \uc804\uae30 \uc778\ud130\ud398\uc774\uc2a4\ub85c,<\/strong>. \uc5d0\uc11c \uc815\uc758\ub41c \uc804\uae30 \uc778\ud130\ud398\uc774\uc2a4\uc785\ub2c8\ub2e4. XLAUI\ub294 \ud2b9\ud788 QSFP+\uc640 \uac19\uc740 \ud50c\ub7ec\uadf8\ud615 \ubaa8\ub4c8\uc5d0\uc11c <strong>\uce69-\ubaa8\ub4c8<\/strong> \ub610\ub294 <strong>\uce69-\uce69<\/strong> \uc5f0\uacb0\uc5d0 \uc0ac\uc6a9\ub429\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc8fc\uc694 \ud2b9\uc131:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\ub808\uc778 \uad6c\uc870:<\/strong> 10\uac1c\uc758 \ubcd1\ub82c \ub808\uc778\uc73c\ub85c \uad6c\uc131\ub418\uba70, \uac01 \ub808\uc778\uc740 \uc57d 10.3125 Gb\/s\ub85c \ub3d9\uc791\ud558\uc5ec \uc778\ucf54\ub529 \ud6c4 \uc57d 40 Gb\/s\uc758 \uc0ac\uc6a9\uc790 \ub370\uc774\ud130 \uc804\uc1a1\ub960\uc744 \ub2ec\uc131\ud569\ub2c8\ub2e4.<\/p><\/li><li><p><strong>\uc751\uc6a9 \ubd84\uc57c:<\/strong> \uad11 \ub610\ub294 \uad6c\ub9ac \ubc31\ud50c\ub808\uc778\uc744 \uc704\ud55c \ud638\uc2a4\ud2b8-\ubaa8\ub4c8 \ub9c1\ud06c.<\/p><\/li><li><p><strong>\uc804\uae30\uc801 \ud45c\uc900:<\/strong> IEEE 802.3ba \ubd80\ub85d 83A\uc5d0 \uc815\uc758\ub418\uc5b4 \uc788\uc73c\uba70, \uc1a1\uc2e0\uae30\/\uc218\uc2e0\uae30 \ud30c\ub77c\ubbf8\ud130, \ucc44\ub110 \uc190\uc2e4 \uc608\uc0b0, \ubc18\uc0ac \uc190\uc2e4, \uc9c0\ud130 \uc608\uc0b0 \ub4f1\uc744 \ud3ec\ud568\ud569\ub2c8\ub2e4.<\/p><\/li><li><p><strong>\uae30\ud0c0 AUI\uc640\uc758 \uad00\uacc4:<\/strong> \u201c\uc5b4\ud0dc\uce58\uba3c\ud2b8 \uc720\ub2db \uc778\ud130\ud398\uc774\uc2a4(AUI)\u201d \uacc4\uc5f4\uc758 \uc77c\uc6d0\uc73c\ub85c\u2014XAUI(10GbE)\ub098 CAUI(100GbE) \ub4f1\uacfc \uc720\uc0ac\ud558\uc9c0\ub9cc, 40GbE\uc5d0 \ucd5c\uc801\ud654\ub418\uc5c8\uc2b5\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">XLAUI\ub294 \ub192\uc740 \uc9d1\uc801 \ub300\uc5ed\ud3ed\uc744 \ub2ec\uc131\ud558\uba74\uc11c\ub3c4 \uad00\ub9ac \uac00\ub2a5\ud55c \ub808\uc778 \uc18d\ub3c4\ub97c \ud5c8\uc6a9\ud558\ubbc0\ub85c, \ubc00\uc9d1\ud615 \uc2a4\uc704\uce58 \ubc0f \uc11c\ubc84 \uc124\uacc4\uc5d0 \uc2e4\uc6a9\uc801\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udcd8 XLAUI\uc758 \uc791\ub3d9 \uc6d0\ub9ac<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >\u25b7 \ub808\uc778 \uad6c\uc870 \ubc0f \ub370\uc774\ud130 \uc18d\ub3c4<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>10\uac1c\uc758 \ub808\uc778 \uac01\uac01\uc774 \uc57d 10.3125 Gb\/s\ub97c \uc804\uc1a1\ud569\ub2c8\ub2e4.<\/p><\/li><li><p>64b\/66b \uc778\ucf54\ub529 \ud6c4, \uc9d1\uc801 \uc0ac\uc6a9\uc790 \ub370\uc774\ud130 \uc18d\ub3c4\ub294 \uc57d 40 Gb\/s\uc5d0 \ub3c4\ub2ec\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u25b7 SERDES \uc791\ub3d9<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uac01 \ub808\uc778\uc740 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/serdes-interfaces-high-speed-data-transfer-and-signal-integrity\/\"><strong>\uc9c1\ub82c\ud654\uae30\/\ubcf5\ud638\ud654\uae30(SERDES)<\/strong><\/a> \ub97c \uc0ac\uc6a9\ud558\uc5ec \ubcd1\ub82c \ub370\uc774\ud130\ub97c \uc9c1\ub82c \uc2a4\ud2b8\ub9bc\uc73c\ub85c \ubcc0\ud658\ud558\uac70\ub098 \uadf8 \ubc18\ub300\ub85c \ubcc0\ud658\ud569\ub2c8\ub2e4.<\/p><\/li><li><p>\ubaa8\ub4c8 \ub610\ub294 \ub9ac\ud0c0\uc774\uba38\ub294 <strong>\uae30\uc5b4\ubc15\uc2a4<\/strong> \ub97c \uc0ac\uc6a9\ud558\uc5ec 10\uac1c\uc758 \uc804\uae30 \ub808\uc778\uc744 \ub354 \uc801\uc740 \uc218\uc758 \uad11 \ub808\uc778\uc73c\ub85c \ub9e4\ud551\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4(\uc608: 10\u21924 \ub9e4\ud551).<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u25b7 \ucc44\ub110 \uc694\uad6c\uc0ac\ud56d<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>IEEE 802.3ba\ub294 \ucc44\ub110 \uc190\uc2e4, \ubc18\uc0ac \uc190\uc2e4, <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/jitter-in-optics-causes-effects-measurement-reduction\/\">\uc9c0\ud130(jitter)<\/a>, \ubc0f \uc2a4\ud050 \uc81c\ud55c\uc744 \uaddc\uc815\ud569\ub2c8\ub2e4.<\/p><\/li><li><p>\uc608: \uc77c\ubc18\uc801\uc778 250mm FR4 PCB \ud2b8\ub808\uc774\uc2a4\uc758 \ub098\uc774\ud034\uc2a4\ud2b8 \uc8fc\ud30c\uc218(~5.15625GHz)\uc5d0\uc11c \uc57d 10dB \uc190\uc2e4 \ud5c8\uc6a9.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u25b7 \uce69-\ubaa8\ub4c8 \ub300 \uce69-\uce69<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>XLAUI\ub294 \uc8fc\ub85c <strong>\uce69-\ubaa8\ub4c8<\/strong> \uc778\ud130\ud398\uc774\uc2a4(<a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/what-is-application-specific-integrated-circuit-asic\/\">ASIC<\/a> \u2192 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/491483.htm\">QSFP+<\/a>).<\/p><\/li><li><p>\uc801\uc808\ud55c \uc2e0\ud638 \ubb34\uacb0\uc131 \uad00\ub9ac\ub97c \ud1b5\ud574 \ubc31\ud50c\ub808\uc778 \ub610\ub294 PCB \uc778\ud130\ucee4\ub125\ud2b8\ub3c4 \uc9c0\uc6d0 \uac00\ub2a5.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udcd8 40G QSFP+ \ubaa8\ub4c8\uc5d0\uc11c XLAUI\uc758 \uc911\uc694\uc131<\/h2>\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\/cd32dba2684e4869a0a76d8a1ab143eb.webp\" alt=\"XLAUI in 40G QSFP+ Modules\" class=\"wp-image-3342\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/cd32dba2684e4869a0a76d8a1ab143eb.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/cd32dba2684e4869a0a76d8a1ab143eb-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/cd32dba2684e4869a0a76d8a1ab143eb-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/cd32dba2684e4869a0a76d8a1ab143eb-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/cd32dba2684e4869a0a76d8a1ab143eb-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\" >\ub192\uc740 \ud3ec\ud2b8 \ubc00\ub3c4<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ub2e8\uc77c \ucd08\uace0\uc18d \ub808\uc778\ubcf4\ub2e4 \uc5ec\ub7ec \uac1c\uc758 \uc57d 10Gbps \ub808\uc778\uc744 \ub77c\uc6b0\ud305\ud558\ub294 \uac83\uc774 \ub354 \uc6a9\uc774\ud568.<\/p><\/li><li><p>\uc18c\ud615 QSFP+ \ud3fc \ud329\ud130 \ubc0f \uace0\ubc00\ub3c4 \ub77c\uc778\uce74\ub4dc\ub97c \uac00\ub2a5\ud558\uac8c \ud568.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\ud45c\uc900\ud654\ub41c \ud638\ud658\uc131<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ud45c\uc900\ud654\ub97c \ud1b5\ud574 \ubaa8\ub4c8 \ubc0f ASIC \uacf5\uae09\uc5c5\uccb4(\uc608: LINK-PP)\uac00 \uacf5\ud1b5 \uc778\ud130\ud398\uc774\uc2a4\uc5d0 \ub530\ub77c \uc124\uacc4\ud560 \uc218 \uc788\uc74c.<\/p><\/li><li><p>\ub2e4\uc911 \ubca4\ub354 \uc2dc\uc2a4\ud15c \uac04 \uc0c1\ud638 \uc6b4\uc6a9\uc131\uc774 \ud5a5\uc0c1\ub428.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\uad00\ub9ac \uac00\ub2a5\ud55c \uc2e0\ud638 \ubb34\uacb0\uc131<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc911\uac04 \uc218\uc900\uc758 \ub808\uc778 \uc18d\ub3c4\ub294 PCB \uc124\uacc4, \ud56b\ud50c\ub7ec\uadf8 \ucee4\ub125\ud130 \uad6c\ud604\uc744 \ub2e8\uc21c\ud654\ud558\uace0 \ub9ac\ud0c0\uc774\uba38 \uc694\uad6c \uc0ac\ud56d\uc744 \uc904\uc784.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\ubbf8\ub798 \ub300\ube44\uc131<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>XLAUI\ub294 \uc0c8\ub85c\uc6b4 25G\/50G \ub808\uc778 \uae30\uc220\uc774 \ub4f1\uc7a5\ud558\ub354\ub77c\ub3c4 \uae30\uc874 40G \ubaa8\ub4c8 \ubc0f \ud63c\ud569 \uc18d\ub3c4 \ud328\ube0c\ub9ad\uc5d0\uc11c \uc5ec\uc804\ud788 \uad00\ub828\uc131\uc774 \uc788\uc74c.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >LINK-PP 40G QSFP+ \ubaa8\ub4c8 \ubc0f XLAUI<\/h3>\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\/3d5106edaa294519a6049787ffac25c9.webp\" alt=\"40G QSFP+ Modules\" class=\"wp-image-3791\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/3d5106edaa294519a6049787ffac25c9.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/3d5106edaa294519a6049787ffac25c9-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/3d5106edaa294519a6049787ffac25c9-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/3d5106edaa294519a6049787ffac25c9-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/3d5106edaa294519a6049787ffac25c9-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc608\uc2dc:<\/strong> LINK\u2011PP <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/491483.htm\">LQ\u2011CW40\u2011LR4C<\/a> 40G QSFP+ \ubaa8\ub4c8<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>4\uac1c\uc758 10Gbps \uc804\uae30 \ub808\uc778\uc744 4\uac1c\uc758 CWDM \uad11 \uc2e0\ud638\ub85c \ubcc0\ud658\ud568.<\/p><\/li><li><p>IEEE 802.3ba \uc804\uae30 \uc778\ud130\ud398\uc774\uc2a4 \ud45c\uc900\uacfc \ud638\ud658\ub418\uba70, \ud638\uc2a4\ud2b8 \uce21\uc5d0\uc11c \uc2e4\uc9c8\uc801\uc73c\ub85c XLAUI\uc640 \uc720\uc0ac\ud55c 10\ub808\uc778 \ub3d9\uc791\uc744 \uad6c\ud604\ud568.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\uc124\uacc4 \uc601\ud5a5:<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p>\ud638\uc2a4\ud2b8 ASIC \ub610\ub294 \uc2a4\uc704\uce58\ub294 <strong>10\ub808\uc778 XLAUI \uc778\ud130\ud398\uc774\uc2a4\ub97c \uc9c0\uc6d0\ud574\uc57c \ud568<\/strong>.<\/p><\/li><li><p>PCB \uc124\uacc4\ub294 \uc2e0\ud638 \ubb34\uacb0\uc131, \ub808\uc778 \uc815\ub82c \ubc0f \uc2a4\ud050 \uc81c\uc5b4\ub97c \ubcf4\uc7a5\ud574\uc57c \ud568.<\/p><\/li><li><p>\uc804\uae30 \uc778\ud130\ud398\uc774\uc2a4 \uc900\uc218 \uc5ec\ubd80\uc5d0 \ub300\ud55c \ubca4\ub354 \ud638\ud658\uc131\uc744 \ud655\uc778\ud568.<\/p><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-25432-optics-transceivers-sfp-modules.htm\">LINK-PP \ubaa8\ub4c8<\/a> IEEE \ud45c\uc900\uc744 \uc900\uc218\ud558\uc5ec 40G \uc2dc\uc2a4\ud15c\uc5d0\uc11c \uc608\uce21 \uac00\ub2a5\ud55c \uc131\ub2a5\uacfc \ub2e8\uc21c\ud654\ub41c \ud1b5\ud569\uc744 \uac00\ub2a5\ud558\uac8c \ud568.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udcd8 \uc124\uacc4 \uace0\ub824\uc0ac\ud56d \ubc0f \ubaa8\ubc94 \uc0ac\ub840<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\ub808\uc778 \uc2a4\ud050 \uc81c\uc5b4:<\/strong> SERDES\/\uae30\uc5b4\ubc15\uc2a4 \uc815\ub82c\uc744 \uc704\ud574 \ub808\uc778 \uac04 \uc2a4\ud050\ub97c \uc0ac\uc591 \uc774\ub0b4\ub85c \uc720\uc9c0\ud574\uc57c \ud568.<\/p><\/li><li><p><strong>\uc9c0\ud130 \uc608\uc0b0:<\/strong> IEEE \uc1a1\uc2e0\uae30\/\uc218\uc2e0\uae30 \uc9c0\ud130 \ub9c8\uc2a4\ud06c(\ubd80\ub85d 83A)\ub97c \ub530\ub984.<\/p><\/li><li><p><strong>\ucc44\ub110 \uc190\uc2e4 \uc608\uc0b0:<\/strong> \uc57d 250mm FR4 \ud2b8\ub808\uc774\uc2a4\uc5d0 \ub300\ud574 \ub098\uc774\ud034\uc2a4\ud2b8 \uc8fc\ud30c\uc218\uc5d0\uc11c \uc77c\ubc18\uc801\uc73c\ub85c \uc57d 10dB \uc190\uc2e4.<\/p><\/li><li><p><strong>SERDES \uad50\uc815:<\/strong> \ud544\uc694\uc5d0 \ub530\ub77c \ud504\ub9ac\uc5e0\ud30c\uc2dc\uc2a4, CTLE \ubc0f DFE\ub97c \uad6c\ud604\ud568.<\/p><\/li><li><p><strong>\ubaa8\ub4c8 \ud638\ud658\uc131:<\/strong> \ud638\uc2a4\ud2b8 \uc778\ud130\ud398\uc774\uc2a4 \ubc0f QSFP+ \ud3fc \ud329\ud130 \uc77c\uce58 \uc5ec\ubd80\ub97c \uac80\uc99d\ud568.<\/p><\/li><li><p><strong>\ubbf8\ub798 \ub300\ube44\uc131:<\/strong> 100G(CAUI-10) \ub610\ub294 400G \uc2dc\uc2a4\ud15c\uc744 \uc704\ud55c \ub808\uc778 \ube0c\ub808\uc774\ud06c\uc544\uc6c3 \uc720\uc5f0\uc131\uc744 \uac16\ucd98 \uc124\uacc4 \uacc4\ud68d.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udcd8 \uc694\uc57d<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>XLAUI <\/strong>(10-\ub808\uc778 \uc5b4\ud0dc\uce58\uba3c\ud2b8 \uc720\ub2db \uc778\ud130\ud398\uc774\uc2a4)\ub294 <strong>40GbE \uc2dc\uc2a4\ud15c\uc744 \uc704\ud55c<\/strong> \ud575\uc2ec \uc804\uae30 \uc778\ud130\ud398\uc774\uc2a4 \ud45c\uc900\uc785\ub2c8\ub2e4. XLAUI\ub294 40G\ub97c 10\uac1c\uc758 \uc57d 10.3 Gb\/s \ub808\uc778\uc73c\ub85c \ubd84\ud560\ud568\uc73c\ub85c\uc368, \ubaa8\ub4c8\uc2dd\u00b7\uace0\ubc00\ub3c4\u00b7\uc0c1\ud638\uc6b4\uc6a9 \uac00\ub2a5\ud55c QSFP+ \ubc30\uce58\ub97c \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4. <br>LINK-PP 40G QSFP+ \ud2b8\ub79c\uc2a4\uc2dc\ubc84\ub97c \ud1b5\ud569\ud558\ub294 \uc5d4\uc9c0\ub2c8\uc5b4\ub294 \uc801\uc808\ud55c PCB \uc124\uacc4, SERDES \uad6c\uc131 \ubc0f \uc2e0\ub8b0\uc131 \uc788\ub294 \ub370\uc774\ud130\uc13c\ud130 \uc131\ub2a5\uc744 \ubcf4\uc7a5\ud558\uae30 \uc704\ud574 XLAUI\ub97c \ubc18\ub4dc\uc2dc \uc774\ud574\ud574\uc57c \ud569\ub2c8\ub2e4. <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26153-40g-qsfp.htm\"><strong>LINK-PP 40G QSFP+ \ud2b8\ub79c\uc2a4\uc2dc\ubc84<\/strong><\/a> must understand XLAUI to ensure proper PCB design, SERDES configuration, and reliable data-center performance.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udcd8 \uc790\uc8fc \ubb3b\ub294 \uc9c8\ubb38(FAQ)<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >XLAUI\uc758 \uc8fc\uc694 \ubaa9\uc801\uc740 \ubb34\uc5c7\uc778\uac00\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">XLAUI\ub294 \ud638\uc2a4\ud2b8 ASIC(\ub610\ub294 PHY)\uacfc 40G QSFP+ \ubaa8\ub4c8 \uac04\uc758 \ud45c\uc900\ud654\ub41c 10-\ub808\uc778 \uc804\uae30 \uc778\ud130\ud398\uc774\uc2a4\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc774\ub294 \uc2e0\ud638 \ubb34\uacb0\uc131 \ubc0f PCB \ub77c\uc6b0\ud305\uc744 \uace0\ub824\ud574 \uad00\ub9ac \uac00\ub2a5\ud55c \ub808\uc778 \uc18d\ub3c4(\uc57d 10.3125 Gb\/s)\ub97c \uc720\uc9c0\ud558\uba74\uc11c \uc2e0\ub8b0\uc131 \uc788\ub294 40 Gb\/s \ub370\uc774\ud130 \uc804\uc1a1\uc744 \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >XLAUI\ub294 XAUI\ub098 CAUI\uc640 \uc5b4\ub5bb\uac8c \ub2e4\ub978\uac00\uc694?<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>XAUI:<\/strong> 10GbE\uc6a9 4\ub808\uc778(~3.125 Gb\/s\/\ub808\uc778, \uc778\ucf54\ub529 \ud6c4).<\/p><\/li><li><p><strong>XLAUI:<\/strong> 40GbE\uc6a9 10\ub808\uc778(~10.3125 Gb\/s\/\ub808\uc778).<\/p><\/li><li><p><strong>CAUI:<\/strong> 100GbE\uc6a9 10\ub808\uc778 \ub610\ub294 20\ub808\uc778(~10\u201325 Gb\/s\/\ub808\uc778).<br\/>XLAUI\ub294 \uc2dc\uc2a4\ud15c \uc124\uacc4\ub97c \ub2e8\uc21c\ud654\ud558\uae30 \uc704\ud574 \ub192\uc740 \ucd1d \ub300\uc5ed\ud3ed\uacfc \uc911\uac04 \uc218\uc900\uc758 \ub808\uc778 \uc18d\ub3c4\ub97c \uade0\ud615 \uc788\uac8c \uc870\ud569\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >XLAUI\ub97c \ubc31\ud50c\ub808\uc778 \uc5f0\uacb0\uc5d0 \uc0ac\uc6a9\ud560 \uc218 \uc788\ub098\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc608. XLAUI\ub294 \uc8fc\ub85c \uce69-\ubaa8\ub4c8 \uc5f0\uacb0(ASIC \u2192 QSFP+)\uc744 \uc704\ud574 \uc124\uacc4\ub418\uc5c8\uc9c0\ub9cc, \ucc44\ub110 \uc190\uc2e4, \uc2a4\ud050(skew), \uc2e0\ud638 \ubb34\uacb0\uc131 \uc694\uad6c \uc0ac\ud56d\uc774 \ucda9\uc871\ub418\ub294 \uacbd\uc6b0 \ubc31\ud50c\ub808\uc778 \ub610\ub294 PCB \uc778\ud130\ucee4\ub125\ud2b8\ub97c \uc9c0\uc6d0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >XLAUI\uc5d0\uc11c SERDES \ubc0f \uae30\uc5b4\ubc15\uc2a4\uc758 \uc5ed\ud560\uc740 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/serdes-interfaces-high-speed-data-transfer-and-signal-integrity\/\"><strong>SERDES<\/strong><\/a><strong>:<\/strong> \uac01 10\uac1c \ub808\uc778\uc5d0\uc11c \ubcd1\ub82c \ub370\uc774\ud130\ub97c \uc9c1\ub82c \uc2a4\ud2b8\ub9bc\uc73c\ub85c \ubcc0\ud658(\uadf8 \ubc18\ub300\ub3c4 \uac00\ub2a5)\ud569\ub2c8\ub2e4.<\/p><\/li><li><p><strong>\uae30\uc5b4\ubc15\uc2a4(\uc120\ud0dd \uc0ac\ud56d):<\/strong> \ubaa8\ub4c8 \ub0b4\ubd80\uc5d0\uc11c \uc5ec\ub7ec \uc804\uae30\uc801 \ub808\uc778\uc744 \ub354 \uc801\uc740 \uad11\ud559\uc801 \ub808\uc778\uc73c\ub85c \ub9e4\ud551\ud569\ub2c8\ub2e4(\uc608: 10\uac1c \uc804\uae30\uc801 \ub808\uc778 \u2192 4\uac1c \uad11\ud559\uc801 \ub808\uc778). \uc774\ub54c \uc815\ub82c\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\ubaa8\ub4e0 40G QSFP+ \ubaa8\ub4c8\uc774 XLAUI \ud638\ud658\uc778\uac00\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uadf8\ub807\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \uc77c\ubd80 \ubaa8\ub4c8\uc740 XLPPI \ub610\ub294 XLAUI-4\uc640 \uac19\uc740 \ub300\uccb4 4\ub808\uc778 \uc804\uae30 \uc778\ud130\ud398\uc774\uc2a4\ub97c \uc0ac\uc6a9\ud569\ub2c8\ub2e4. \ud56d\uc0c1 \ubaa8\ub4c8 \ub370\uc774\ud130\uc2dc\ud2b8\uc5d0\uc11c \ub808\uc778 \uc218, \uc804\uae30 \uc778\ud130\ud398\uc774\uc2a4 \uc720\ud615, \ud638\uc2a4\ud2b8 \ud638\ud658\uc131\uc744 \ud655\uc778\ud558\uc2ed\uc2dc\uc624.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\ub808\uc778 \uc815\ub82c \ubc0f \uc2e0\ud638 \ubb34\uacb0\uc131\uc744 \uc5b4\ub5bb\uac8c \ubcf4\uc7a5\ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c?<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ub808\uc778 \uac04 \uc2a4\ud050\ub97c IEEE \uc0ac\uc591 \uc774\ub0b4\ub85c \uc81c\uc5b4\ud569\ub2c8\ub2e4.<\/p><\/li><li><p>\ucc44\ub110 \uc190\uc2e4 \ubc0f \uc9c0\ud130 \uc608\uc0b0\uc744 \uc900\uc218\ud569\ub2c8\ub2e4.<\/p><\/li><li><p>\ud504\ub9ac\uc5e0\ud30c\uc2dc\uc2a4(pre-emphasis), CTLE, DFE\uc640 \uac19\uc740 SERDES \uae30\ub2a5\uc744 \uad8c\uc7a5 \uc0ac\ud56d\uc5d0 \ub530\ub77c \uc0ac\uc6a9\ud569\ub2c8\ub2e4.<\/p><\/li><li><p>PCB \ubc30\uc120, \ucee4\ub125\ud130, \ub9ac\ud0c0\uc774\uba38 \uc131\ub2a5\uc744 \uac80\uc99d\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\uc65c XLAUI\uac00 \ud604\ub300 \ub124\ud2b8\uc6cc\ud06c\uc5d0\uc11c\ub3c4 \uc5ec\uc804\ud788 \uad00\ub828\uc131\uc774 \uc788\ub294\uac00\uc694?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ucd5c\uc2e0 25G \ub610\ub294 50G \ub808\uc778 \uae30\uc220\uc5d0\ub3c4 \ubd88\uad6c\ud558\uace0, XLAUI\ub294 \uae30\uc874 40G \uad6c\ucd95 \ud658\uacbd, \uace0\ubc00\ub3c4 QSFP+ \uc124\uacc4, \ud63c\ud569 \uc18d\ub3c4 \ub370\uc774\ud130\uc13c\ud130 \ud328\ube0c\ub9ad\uc5d0\uc11c \uc5ec\uc804\ud788 \ub110\ub9ac \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \ub610\ud55c \uc0c1\ud638\uc6b4\uc6a9\uc131\uacfc \uac80\uc99d\ub41c \uc804\uae30\uc801 \uc131\ub2a5 \uae30\uc900\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >LINK-PP\ub294 \uc790\uc0ac 40G QSFP+ \ubaa8\ub4c8\uc5d0\uc11c XLAUI\ub97c \uc5b4\ub5bb\uac8c \uad6c\ud604\ud569\ub2c8\uae4c?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26153-40g-qsfp.htm\">LINK-PP\uc758 40G QSFP+ \ubaa8\ub4c8<\/a> (\uc608: LQ-CW40-LR4C)\ub294 IEEE 802.3ba \ud45c\uc900\uc744 \ub530\ub974\uba70, \ud638\uc2a4\ud2b8 \uce21 \uc5f0\uacb0\uc744 \uc704\ud574 XLAUI\uc640 \ub3d9\ub4f1\ud55c \uc804\uae30\uc801 \ub808\uc778\uc744 \uad6c\ud604\ud569\ub2c8\ub2e4. \uc774\ub97c \ud1b5\ud574 \uc608\uce21 \uac00\ub2a5\ud55c \uc131\ub2a5\uc744 \ubcf4\uc7a5\ud558\uace0, 10\ub808\uc778 XLAUI\ub97c \uc9c0\uc6d0\ud558\ub294 \uc2a4\uc704\uce58 \ub610\ub294 \ub77c\uc778\uce74\ub4dc\uc5d0 \ub300\ud55c \ud1b5\ud569\uc744 \uc6a9\uc774\ud558\uac8c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\uc5d4\uc9c0\ub2c8\uc5b4\uac00 XLAUI\ub97c \ubc30\ud3ec\ud560 \ub54c \uace0\ub824\ud574\uc57c \ud560 \uc124\uacc4 \uc0ac\ud56d\uc740 \ubb34\uc5c7\uc785\ub2c8\uae4c?<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ud638\uc2a4\ud2b8 ASIC\uc774 10\ub808\uc778 XLAUI\ub97c \uc9c0\uc6d0\ud558\ub294\uc9c0 \ud655\uc778\ud569\ub2c8\ub2e4.<\/p><\/li><li><p>\ucc44\ub110 \uc0bd\uc785 \uc190\uc2e4, \ubc18\uc0ac \uc190\uc2e4, \ud06c\ub85c\uc2a4\ud1a0\ud06c\uac00 \ud45c\uc900\uc744 \ucda9\uc871\ud558\ub294\uc9c0 \ud655\uc778\ud569\ub2c8\ub2e4.<\/p><\/li><li><p>\uc624\ub958\ub97c \ubc29\uc9c0\ud558\uae30 \uc704\ud574 SERDES \ub808\uc778\uc744 \uc62c\ubc14\ub974\uac8c \uc815\ub82c\ud569\ub2c8\ub2e4.<\/p><\/li><li><p>\uace0\ubc00\ub3c4 \ubc30\uce58 \uc2dc \uc5f4 \ubc0f \uc804\ub825 \uc81c\uc57d\uc744 \uace0\ub824\ud569\ub2c8\ub2e4.<\/p><\/li><li><p>\ud5a5\ud6c4 \uc5c5\uadf8\ub808\uc774\ub4dc(\uc608: 100G \ub610\ub294 400G)\ub97c \uc704\ud55c \ub808\uc778 \ube0c\ub808\uc774\ud06c\uc544\uc6c3 \uacbd\ub85c\ub97c \uacc4\ud68d\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >XLAUI \uc778\ud130\ud398\uc774\uc2a4\ub97c \ud5a5\ud6c4 \ub354 \ub192\uc740 \uc18d\ub3c4\ub85c \uc5c5\uadf8\ub808\uc774\ub4dc\ud560 \uc218 \uc788\uc2b5\ub2c8\uae4c?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\uc608, \uadf8\ub7ec\ub098 \uc138\uc2ec\ud55c \uacc4\ud68d\uc774 \ud544\uc694\ud569\ub2c8\ub2e4. CAUI \ub610\ub294 \uae30\ud0c0 \uace0\ub808\uc778 \uc544\ud0a4\ud14d\ucc98\ub85c\uc758 \ud5a5\ud6c4 \uc5c5\uadf8\ub808\uc774\ub4dc\ub294 PCB \ubc30\uc120, \ub9ac\ud0c0\uc774\uba38 \uc694\uad6c \uc0ac\ud56d, SERDES \ud560\ub2f9\uc5d0 \uc601\ud5a5\uc744 \uc904 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc801\uc808\ud55c \uc124\uacc4 \uc804\ub9dd\uc740 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26153-40g-qsfp.htm\">40G QSFP+ \ubaa8\ub4c8\uacfc\uc758 \ud558\uc704 \ud638\ud658\uc131\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>XLAUI(10\ub808\uc778 \uc5b4\ud0dc\uce58\uba3c\ud2b8 \uc720\ub2db \uc778\ud130\ud398\uc774\uc2a4)\ub294 40\/100G \uc774\ub354\ub137 \uc2dc\uc2a4\ud15c\uc5d0\uc11c \ud638\uc2a4\ud2b8 \uce69\uacfc QSFP+ \ubaa8\ub4c8 \uac04 \uace0\uc18d\u00b7\uc2e0\ub8b0\uc131 \uc788\ub294 \uc5f0\uacb0\uc744 \uac00\ub2a5\ud558\uac8c \ud569\ub2c8\ub2e4.<\/p>","protected":false},"author":1,"featured_media":3792,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[27],"tags":[18,26],"class_list":["post-3793","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-glossary","tag-40g-qsfp-transceivers","tag-optics-transceivers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/3793","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=3793"}],"version-history":[{"count":5,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/3793\/revisions"}],"predecessor-version":[{"id":10873,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/3793\/revisions\/10873"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/media\/3792"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/media?parent=3793"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/categories?post=3793"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/tags?post=3793"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}