{"id":4858,"date":"2025-09-27T11:12:00","date_gmt":"2025-09-27T11:12:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/knowledge-center\/poe-lan-transformers-in-ip-cameras\/"},"modified":"2026-06-22T09:04:02","modified_gmt":"2026-06-22T09:04:02","slug":"poe-lan-transformers-in-ip-cameras","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/poe-lan-transformers-in-ip-cameras","title":{"rendered":"IP \uce74\uba54\ub77c\uc5d0 \uc801\uc6a9\ub41c PoE LAN \ubcc0\uc555\uae30 \u2014 \uc2e0\ub8b0\uc131 \uc788\ub294 \uc804\ub825 \ubc0f \uc2e0\ud638 \uc804\uc1a1"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"608\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/553fe18b361a433b9cf26e48ed6f71d1-1024x608.webp\" alt=\"PoE LAN Transformers in IP Cameras \u2014 Reliable Power and Signal Transmission\" class=\"wp-image-4855\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/553fe18b361a433b9cf26e48ed6f71d1-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/553fe18b361a433b9cf26e48ed6f71d1-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/553fe18b361a433b9cf26e48ed6f71d1-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/553fe18b361a433b9cf26e48ed6f71d1-18x12.webp 18w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/553fe18b361a433b9cf26e48ed6f71d1.webp 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">\u2611 \uc18c\uac1c<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/ip-internet-protocol-cameras-overview\/\">IP \uce74\uba54\ub77c<\/a> (\uc778\ud130\ub137 \ud504\ub85c\ud1a0\ucf5c \uce74\uba54\ub77c)\ub294 \ud604\ub300 \ubcf4\uc548 \ubc0f \uac10\uc2dc \uc2dc\uc2a4\ud15c\uc758 \ud575\uc2ec \uad6c\uc131 \uc694\uc18c\uac00 \ub418\uc5c8\uc2b5\ub2c8\ub2e4. \uae30\uc874 \uc544\ub0a0\ub85c\uadf8 \uce74\uba54\ub77c\uc640 \ub2ec\ub9ac, IP \uce74\uba54\ub77c\ub294 \uc774\ub354\ub137 \ub124\ud2b8\uc6cc\ud06c\ub97c \ud1b5\ud574 \ub514\uc9c0\ud138 \uc601\uc0c1 \ub370\uc774\ud130\ub97c \uc804\uc1a1\ud569\ub2c8\ub2e4. \ub9ce\uc740 IP \uce74\uba54\ub77c\ub294 \ub610\ud55c <strong>\ud30c\uc6cc \uc624\ubc84 \uc774\ub354\ub137(PoE)<\/strong> \uc774\ub354\ub137 \ucf00\uc774\ube14\uc744 \ud1b5\ud574 \uc9c1\uc811 \uc804\ub825\uc744 \uacf5\uae09\ubc1b\ub294 \uae30\uc220\uc744 \ud65c\uc6a9\ud558\uc5ec \uc124\uce58\ub97c \uac04\uc18c\ud654\ud558\uace0 \ubc30\uc120 \ubcf5\uc7a1\uc131\uc744 \uc904\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/452786.htm\"><strong>PoE LAN \ubcc0\uc555\uae30<\/strong><\/a> \uc774\ub7ec\ud55c \uc2dc\uc2a4\ud15c\uc5d0\uc11c \ud575\uc2ec\uc801\uc778 \uc5ed\ud560\uc744 \uc218\ud589\ud558\uba70, \uc18c\ud615 \ubaa8\ub4c8 \ub0b4\uc5d0\uc11c \uc804\ub825 \uacf5\uae09, \uc2e0\ud638 \ubb34\uacb0\uc131, \uc804\uc790\uae30 \uac04\uc12d(EMI) \uc5b5\uc81c \uae30\ub2a5\uc744 \uacb0\ud569\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u2611 IP \uce74\uba54\ub77c\uc6a9 PoE LAN \ud2b8\ub79c\uc2a4\ud3ec\uba38\uc758 \uc8fc\uc694 \uae30\ub2a5<\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li><p><strong>\uc11c\uc9c0\ub97c \ubc29\uc9c0\ud558\uae30 \uc704\ud574 PHY\uc640 \ucf00\uc774\ube14\uc744 \ubd84\ub9ac<\/strong><\/p>\n<ul class=\"wp-block-list\">\n<li><p>\ubbfc\uac10\ud55c IP \uce74\uba54\ub77c \ud68c\ub85c\ub97c \uc804\uc555 \uc2a4\ud30c\uc774\ud06c \ubc0f \uc11c\uc9c0\ub85c\ubd80\ud130 \ubcf4\ud638\ud569\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p>\uad6d\uc81c \uc548\uc804 \ud45c\uc900 \uc900\uc218\ub97c \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p>\uadf8\ub77c\uc6b4\ub4dc \ub8e8\ud504\ub85c \uc778\ud55c \uc190\uc0c1\uc744 \ubc29\uc9c0\ud558\uba70, \ud2b9\ud788 \uc2e4\uc678 \uac10\uc2dc \uc124\uce58 \ud658\uacbd\uc5d0\uc11c \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><p><strong>\uc774\ub354\ub137\uc744 \ud1b5\ud55c \uc804\ub825 \uacf5\uae09(PoE)<\/strong><\/p>\n<ul class=\"wp-block-list\">\n<li><p>IEEE 802.3af\/at\/bt PoE \ud45c\uc900\uc744 \uc9c0\uc6d0\ud558\uc5ec \uc800\uc804\ub825 \ubc0f \uace0\uc804\ub825 \uce74\uba54\ub77c \ubaa8\ub450\uc5d0 \ub300\uc751\ud569\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p>\ubcc4\ub3c4\uc758 \uc804\uc6d0 \ucf00\uc774\ube14\uc774 \ud544\uc694\ud558\uc9c0 \uc54a\uc544 \ucc9c\uc815 \uc124\uce58 \ub610\ub294 \uc6d0\uaca9 \uc704\uce58\uc5d0 \ub300\ud55c \ubc30\uce58\ub97c \uac04\uc18c\ud654\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><p><strong>\uc2e0\ud638 \ubb34\uacb0\uc131 \ubc0f \ub370\uc774\ud130 \uc804\uc1a1<\/strong><\/p>\n<ul class=\"wp-block-list\">\n<li><p>\uae34 \ucf00\uc774\ube14 \uad6c\uac04\uc5d0\uc11c\ub3c4 \uace0\uc18d \uc774\ub354\ub137 \ub370\uc774\ud130 \ubb34\uacb0\uc131\uc744 \uc720\uc9c0\ud569\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p>\uc2e0\ud638 \ubc18\uc0ac\ub97c \ucd5c\uc18c\ud654\ud569\ub2c8\ub2e4., <a href=\"https:\/\/resourceslp.szlogic.cn\/ko\/glossary\/crosstalk-definition-causes-types-effects\/\" target=\"_blank\" rel=\"\">\ud06c\ub85c\uc2a4\ud1a0\ud06c<\/a>, \uc640 <a href=\"https:\/\/resourceslp.szlogic.cn\/ko\/common-mode-noise-in-ethernet-systems\/\" target=\"_blank\" rel=\"\">\uacf5\ud1b5 \ubaa8\ub4dc \uc7a1\uc74c<\/a>, \uc544\ud2f0\ud329\ud2b8 \uc5c6\uc774 \uc120\uba85\ud55c \uc601\uc0c1 \uc2a4\ud2b8\ub9bc\uc744 \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><p><strong>EMI \ubc0f \uc7a1\uc74c \uc5b5\uc81c<\/strong><\/p>\n<ul class=\"wp-block-list\">\n<li><p>LAN \ud2b8\ub79c\uc2a4\ud3ec\uba38\uc5d0 \ud1b5\ud569\ub41c \ub9e4\uadf8\ub124\ud2f1\uc2a4\uac00 \uace0\uc8fc\ud30c \uc7a1\uc74c\uc744 \ud544\ud130\ub9c1\ud569\ub2c8\ub2e4.<\/p><\/li>\n\n\n\n<li><p>IP \uce74\uba54\ub77c\uac00 \uc5c4\uaca9\ud55c <a href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/emc-ems-emi-electromagnetic-compatibility-susceptibility-interference\/\" target=\"_blank\" rel=\"\">\uc2dc\ud5d8\uc744 \ud1b5\uacfc\ud558\ub3c4\ub85d \ub3d5\uace0, \ub77c\ub514\uc624 \uc218\uc2e0\uae30 \ubc0f \ubbfc\uac10\ud55c \uc804\uc790 \uae30\uae30 \uac04 \uac04\uc12d\uc744 \uc904\uc785\ub2c8\ub2e4.<\/a> \uc694\uad6c \uc0ac\ud56d\uc744 \ucda9\uc871\ud558\ub3c4\ub85d \uc9c0\uc6d0\ud558\uba70, \ud2b9\ud788 \uc0b0\uc5c5\uc6a9 \ub610\ub294 \ub3c4\uc2dc \ud658\uacbd\ucc98\ub7fc \uc804\uc790 \uae30\uae30\uac00 \ub9ce\uc740 \uacf3\uc5d0\uc11c \uc911\uc694\ud569\ub2c8\ub2e4.<\/p><\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">\u2611 IP \uce74\uba54\ub77c\uc5d0 PoE LAN \ud2b8\ub79c\uc2a4\ud3ec\uba38\uac00 \ud544\uc218\uc801\uc778 \uc774\uc720<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\uc801\uc808\ud55c LAN \ud2b8\ub79c\uc2a4\ud3ec\uba38\uac00 \uc5c6\uc73c\uba74, <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ko\/knowledge-center\/ip-internet-protocol-cameras-overview\/\">IP \uce74\uba54\ub77c<\/a> \ub2e4\uc74c\uacfc \uac19\uc740 \ubb38\uc81c\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\uc2e0\ud638 \uac04\uc12d\uc73c\ub85c \uc778\ud55c \ubd88\uc548\uc815\ud55c \uc601\uc0c1 \uc2a4\ud2b8\ub9ac\ubc0d.<\/p><\/li>\n\n\n\n<li><p>\uc804\uc555 \uc2a4\ud30c\uc774\ud06c \ub610\ub294 \uadf8\ub77c\uc6b4\ub4dc \ub8e8\ud504\ub85c \uc778\ud55c \ud558\ub4dc\uc6e8\uc5b4 \uc190\uc0c1.<\/p><\/li>\n\n\n\n<li><p>PoE \ud45c\uc900 \uc900\uc218 \uc5b4\ub824\uc6c0\uc73c\ub85c \uc6d0\uaca9 \uc124\uce58 \uc635\uc158\uc774 \uc81c\ud55c\ub428.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uace0\uc131\ub2a5 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.rj45-modularjack.com\/supplier-26979-poe-lan-transformer\"><strong>PoE LAN \ubcc0\uc555\uae30<\/strong><\/a>, \uc744 \ud0d1\uc7ac\ud568\uc73c\ub85c\uc368 IP \uce74\uba54\ub77c\ub294 \ub2e4\uc74c\uc744 \ub2ec\uc131\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\ub2e8\uc77c \ucf00\uc774\ube14\uc744 \ud1b5\ud55c \uc548\uc815\uc801\uc778 \uc804\ub825 \uacf5\uae09.<\/p><\/li>\n\n\n\n<li><p>\uace0\ud574\uc0c1\ub3c4 \uc601\uc0c1(\uc608: 4K \ub610\ub294 8MP IP \uce74\uba54\ub77c)\uc744 \uc704\ud55c \uc2e0\ub8b0\uc131 \uc788\ub294 \ub370\uc774\ud130 \uc804\uc1a1.<\/p><\/li>\n\n\n\n<li><p>\uce74\uba54\ub77c \uc804\uc790 \ubd80\ud488\uc758 \uc218\uba85 \uc5f0\uc7a5 \ubc0f \uac15\ud654\ub41c \ubcf4\ud638 \uae30\ub2a5.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">\u2611 IP \uce74\uba54\ub77c\uc6a9 LINK-PP PoE LAN \ud2b8\ub79c\uc2a4\ud3ec\uba38<\/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\/816686a7c8f34a899c142ebd215121e5.webp\" alt=\"LINK-PP PoE LAN Transformers\" class=\"wp-image-4856\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/816686a7c8f34a899c142ebd215121e5.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/816686a7c8f34a899c142ebd215121e5-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/816686a7c8f34a899c142ebd215121e5-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/816686a7c8f34a899c142ebd215121e5-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/816686a7c8f34a899c142ebd215121e5-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">LINK-PP\ub294 IP \uce74\uba54\ub77c \ubc0f \ub124\ud2b8\uc6cc\ud0b9 \uc7a5\uce58 \uc804\uc6a9\uc73c\ub85c \uc124\uacc4\ub41c \ub2e4\uc591\ud55c PoE \uc9c0\uc6d0 LAN \ud2b8\ub79c\uc2a4\ud3ec\uba38\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><a href=\"https:\/\/www.l-p.com\/products\/443530.htm\" target=\"_blank\" rel=\"\"><strong>LP5007NL<\/strong><\/a>: \uacf5\uac04\uc774 \uc81c\ud55c\ub41c IP \uce74\uba54\ub77c \ubcf4\ub4dc\uc5d0 \uc801\ud569\ud55c \uc18c\ud615 \uc124\uacc4, \uc2e0\ub8b0\uc131 \uc788\ub294 PoE \uc804\ub825 \uacf5\uae09.<\/p><\/li>\n\n\n\n<li><p><a href=\"https:\/\/www.l-p.com\/products\/443531.htm\" target=\"_blank\" rel=\"\"><strong>LP5009NL<\/strong><\/a>: SMD 24\ud540 PoE \uc774\ub354\ub137 \ud2b8\ub79c\uc2a4\ud3ec\uba38, EMI \uc5b5\uc81c\ub97c \uc704\ud55c \ud1b5\ud569 \ub9e4\uadf8\ub124\ud2f1\uc2a4.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\uc774\ub7ec\ud55c \uc81c\ud488\uc740 \uadc0\uc0ac\uc758 IP \uce74\uba54\ub77c \uc124\uce58\uac00 \ub3d9\uc2dc\uc5d0 <strong>\uc548\uc804\ud558\uace0<\/strong> \ubc0f <strong>\ud6a8\uc728\uc801\uc774\uba70<\/strong>, \uc2e0\ud638 \uc65c\uace1\uc744 \ucd5c\uc18c\ud654\ud558\uba74\uc11c \ub2e8\uc77c \uc774\ub354\ub137 \ucf00\uc774\ube14\uc744 \ud1b5\ud574 \uc804\ub825\uacfc \ub370\uc774\ud130\ub97c \uc804\ub2ec\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u2611 \uacb0\ub860<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">PoE LAN \ud2b8\ub79c\uc2a4\ud3ec\uba38\ub294 \ud604\ub300 IP \uce74\uba54\ub77c\uc5d0 \ud544\uc218\uc801\uc778 \uad6c\uc131 \uc694\uc18c\ub85c, <strong>\uc804\uae30\uc801 \uc808\uc5f0, EMI \uc5b5\uc81c, \uc2e0\ud638 \ubb34\uacb0\uc131, PoE \uc9c0\uc6d0 \uae30\ub2a5\uc744 \uacb0\ud569\ud569\ub2c8\ub2e4.<\/strong>. LINK-PP\uc640 \uac19\uc740 \uace0\ud488\uc9c8 \ud2b8\ub79c\uc2a4\ud3ec\uba38\ub97c \uc120\ud0dd\ud558\uba74 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-17548-lan-transformer.htm\">LINK-PP<\/a>, \uc2e0\ub8b0\uc131 \uc788\ub294 \uac10\uc2dc \uc131\ub2a5\uacfc \uc7a5\ube44\uc758 \uc7a5\uae30 \ubcf4\ud638\ub97c \ud655\ubcf4\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>PoE LAN \ubcc0\uc555\uae30\uac00 IP \uce74\uba54\ub77c\uac00 \uc774\ub354\ub137\uc744 \ud1b5\ud574 \ub370\uc774\ud130\ub97c \uc804\uc1a1\ud558\uace0 \uc804\ub825\uc744 \uacf5\uae09\ubc1b\ub3c4\ub85d \uc9c0\uc6d0\ud558\ub294 \ubc29\uc2dd\uc744 \uc54c\uc544\ubcf4\uc138\uc694. \uc548\uc815\uc801\uc778 \uc131\ub2a5, EMI \uc5b5\uc81c, \uc7a5\uce58 \ubcf4\ud638\ub97c \ubcf4\uc7a5\ud569\ub2c8\ub2e4.<\/p>","protected":false},"author":1,"featured_media":4857,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[23],"class_list":["post-4858","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge-center","tag-link-pp-lan-transformers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/4858","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=4858"}],"version-history":[{"count":4,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/4858\/revisions"}],"predecessor-version":[{"id":11363,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/posts\/4858\/revisions\/11363"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/media\/4857"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/media?parent=4858"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/categories?post=4858"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ko\/wp-json\/wp\/v2\/tags?post=4858"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}