{"id":3996,"date":"2025-10-14T11:12:00","date_gmt":"2025-10-14T11:12:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/glossary\/poe-pd-powered-device-guide\/"},"modified":"2026-06-22T06:21:36","modified_gmt":"2026-06-22T06:21:36","slug":"poe-pd-powered-device-guide","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ar\/glossary\/poe-pd-powered-device-guide","title":{"rendered":"\u0662. \u0645\u0627 \u0647\u0648 \u0627\u0644\u062c\u0647\u0627\u0632 \u0627\u0644\u0645\u064f\u063a\u0630\u064e\u0651\u0649 (PD) \u0641\u064a \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0637\u0627\u0642\u0629 \u0639\u0628\u0631 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a (PoE)\u061f"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1536\" height=\"1024\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/0ff72cddd5ba42c5bf1c0728d99250ed.png\" alt=\"What Is a Powered Device (PD)\" class=\"wp-image-3992\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/0ff72cddd5ba42c5bf1c0728d99250ed.png 1536w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/0ff72cddd5ba42c5bf1c0728d99250ed-300x200.png 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/0ff72cddd5ba42c5bf1c0728d99250ed-1024x683.png 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/0ff72cddd5ba42c5bf1c0728d99250ed-768x512.png 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/0ff72cddd5ba42c5bf1c0728d99250ed-18x12.png 18w\" sizes=\"(max-width: 1536px) 100vw, 1536px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udd39<strong> <\/strong>\u0662.\u200f \u0645\u0642\u062f\u0645\u0629<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662. \u0641\u064a \u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0639\u0628\u0631 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a (PoE)\u060c \u062a\u0644\u0639\u0628 <strong>\u0669. \u062c\u0647\u0627\u0632 \u0645\u0633\u062a\u0641\u064a\u062f \u0645\u0646 \u0627\u0644\u0637\u0627\u0642\u0629 (PD)<\/strong> \u0663. \u062f\u0648\u0631\u064b\u0627 \u062d\u064a\u0648\u064a\u064b\u0651\u0627. \u0648\u0647\u064a \u0627\u0644\u0646\u0642\u0637\u0629 \u0627\u0644\u0637\u0631\u0641\u064a\u0629 \u0627\u0644\u062a\u064a <strong>\u0664. \u062a\u062a\u0644\u0642\u0649 \u0643\u0644\u064b\u0651\u0627 \u0645\u0646 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0648\u0627\u0644\u0637\u0627\u0642\u0629<\/strong> \u0665. \u0639\u0628\u0631 \u0643\u0627\u0628\u0644 \u0625\u064a\u062b\u0631\u0646\u062a \u0648\u0627\u062d\u062f \u0645\u0646 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/glossary\/poe-pse-power-sourcing-equipment-guide\/\"><strong>\u0667. \u0645\u0639\u062f\u0627\u062a \u062a\u0648\u0631\u064a\u062f \u0627\u0644\u0637\u0627\u0642\u0629 (PSE)<\/strong><\/a> \u0666. \u2014 \u0648\u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u064a\u0643\u0648\u0646 \u0645\u0641\u062a\u0627\u062d PoE \u0623\u0648 \u062c\u0647\u0627\u0632 \u062d\u0642\u0646 \u0627\u0644\u0637\u0627\u0642\u0629.<br\/>\u0667. \u0648\u0645\u0646 \u0643\u0627\u0645\u064a\u0631\u0627\u062a \u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0625\u0644\u0649 \u0646\u0642\u0627\u0637 \u0627\u0644\u0648\u0635\u0648\u0644 \u0627\u0644\u0644\u0627\u0633\u0644\u0643\u064a\u0629 \u0648\u0647\u0648\u0627\u062a\u0641 VoIP\u060c \u062a\u0628\u0633\u0650\u0651\u0637 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0627\u0633\u062a\u0647\u0644\u0627\u0643 (PDs) \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0646\u0634\u0631\u060c \u0648\u062a\u0642\u0644\u0644 \u0627\u0644\u0641\u0648\u0636\u0649\u060c \u0648\u062a\u0639\u0632\u0632 \u0645\u0631\u0648\u0646\u0629 \u0627\u0644\u0634\u0628\u0643\u0629 \u0641\u064a \u0627\u0644\u0645\u0628\u0627\u0646\u064a \u0627\u0644\u0630\u0643\u064a\u0629 \u0627\u0644\u062d\u062f\u064a\u062b\u0629 \u0648\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0645\u0624\u0633\u0633\u0627\u062a.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udd39<strong> <\/strong>\u0668. \u0645\u0627 \u0647\u0648 \u062c\u0647\u0627\u0632 \u0627\u0644\u0627\u0633\u062a\u0647\u0644\u0627\u0643 (PD)\u061f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A <strong>\u0669. \u062c\u0647\u0627\u0632 \u0645\u0633\u062a\u0641\u064a\u062f \u0645\u0646 \u0627\u0644\u0637\u0627\u0642\u0629 (PD)<\/strong> \u0669. \u0647\u0648 \u0623\u064a \u062c\u0647\u0627\u0632 \u0634\u0628\u0643\u064a <strong>\u0661\u0660. \u064a\u0633\u062a\u0645\u062f \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0645\u0646 \u0627\u062a\u0635\u0627\u0644 \u0625\u064a\u062b\u0631\u0646\u062a<\/strong> \u0661\u0661. \u0648\u0641\u0642 \u0645\u0639\u0627\u064a\u064a\u0631 IEEE \u0644\u062a\u0642\u0646\u064a\u0629 PoE.<br\/>\u0661\u0662. \u0628\u062f\u0644\u064b\u0627 \u0645\u0646 \u0627\u0644\u0627\u0639\u062a\u0645\u0627\u062f \u0639\u0644\u0649 \u0645\u062d\u0648\u0644 \u0637\u0627\u0642\u0629 \u062e\u0627\u0631\u062c\u064a\u060c \u064a\u0633\u062a\u062e\u062f\u0645 \u062c\u0647\u0627\u0632 \u0627\u0644\u0627\u0633\u062a\u0647\u0644\u0627\u0643 (PD) \u0646\u0641\u0633 \u0627\u0644\u0643\u0627\u0628\u0644 \u0627\u0644\u0630\u064a \u064a\u062d\u0645\u0644 \u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0644\u064a\u062d\u0635\u0644 \u0628\u0623\u0645\u0627\u0646 \u0639\u0644\u0649 \u0627\u0644\u0637\u0627\u0642\u0629 \u0645\u0646 \u0645\u0635\u062f\u0631 \u0627\u0644\u0637\u0627\u0642\u0629 (PSE).<\/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\/25ed618bd34347db81927a5afcefe98a.webp\" alt=\"PoE PD\" class=\"wp-image-3993\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/25ed618bd34347db81927a5afcefe98a.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/25ed618bd34347db81927a5afcefe98a-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/25ed618bd34347db81927a5afcefe98a-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/25ed618bd34347db81927a5afcefe98a-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/25ed618bd34347db81927a5afcefe98a-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0663. \u0648\u0623\u0645\u062b\u0644\u0629 \u0634\u0627\u0626\u0639\u0629 \u0639\u0644\u0649 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u062a\u0634\u0645\u0644:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/glossary\/what-is-a-wireless-access-point-wap\/\">\u0663\u0667. \u0646\u0642\u0627\u0637 \u0627\u0644\u0648\u0635\u0648\u0644 \u0627\u0644\u0644\u0627\u0633\u0644\u0643\u064a\u0629 (WAPs)<\/a><\/p><\/li><li><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/ip-internet-protocol-cameras-overview\/\">\u0661\u0666.\u200f \u0643\u0627\u0645\u064a\u0631\u0627\u062a \u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644 \u0627\u0644\u0625\u0646\u062a\u0631\u0646\u062a<\/a> \u0661\u0664. \u0648\u0643\u0627\u0645\u064a\u0631\u0627\u062a PTZ<\/p><\/li><li><p>\u0661\u0665. \u0647\u0648\u0627\u062a\u0641 VoIP<\/p><\/li><li><p>\u0661\u0666. \u0645\u0648\u0632\u0650\u0651\u0639\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0629 \u0623\u0648 \u0627\u0644\u0645\u0641\u0627\u062a\u064a\u062d \u0627\u0644\u0635\u063a\u064a\u0631\u0629<\/p><\/li><li><p>\u0661\u0667. \u0623\u062c\u0647\u0632\u0629 \u0627\u0633\u062a\u0634\u0639\u0627\u0631 \u0625\u0646\u062a\u0631\u0646\u062a \u0627\u0644\u0623\u0634\u064a\u0627\u0621 (IoT) \u0648\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u0630\u0643\u064a\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0668. \u0648\u0628\u062f\u0645\u062c \u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0637\u0627\u0642\u0629 \u0645\u0639 \u0646\u0642\u0644 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a\u060c \u062a\u0642\u0644\u0644 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u062a\u0639\u0642\u064a\u062f \u0627\u0644\u062a\u0631\u0643\u064a\u0628 \u0648\u062a\u0631\u0641\u0639 \u0645\u0646 \u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0627\u0644\u0646\u0638\u0627\u0645.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udd39<strong> <\/strong>\u0661\u0669. \u0643\u064a\u0641 \u064a\u0639\u0645\u0644 \u062c\u0647\u0627\u0632 \u0627\u0644\u0627\u0633\u062a\u0647\u0644\u0627\u0643 (PD) \u0641\u064a \u0646\u0638\u0627\u0645 PoE<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0660. \u062a\u062a\u0628\u0639 \u0639\u0645\u0644\u064a\u0629 \u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0637\u0627\u0642\u0629 \u0639\u0628\u0631 PoE \u062a\u0631\u062a\u064a\u0628\u064b\u0627 \u062f\u0642\u064a\u0642\u064b\u0627 \u0644\u0644\u0627\u062a\u0635\u0627\u0644 \u0627\u0644\u0645\u064f\u0639\u0631\u064e\u0651\u0641 \u0641\u064a \u0645\u0639\u064a\u0627\u0631 <strong>\u0662\u0661. IEEE 802.3<\/strong> \u0662\u0662. \u0644\u0636\u0645\u0627\u0646 \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0648\u0627\u0644\u0633\u0644\u0627\u0645\u0629:<\/p>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p><strong>\u0662\u0663. \u0627\u0644\u0643\u0634\u0641<\/strong> \u0662\u0664. \u2014 \u064a\u0643\u0634\u0641 \u0645\u0635\u062f\u0631 \u0627\u0644\u0637\u0627\u0642\u0629 (PSE) \u0648\u062c\u0648\u062f \u062c\u0647\u0627\u0632 \u0627\u0633\u062a\u0647\u0644\u0627\u0643 (PD) \u0635\u0627\u0644\u062d\u064d \u0639\u0646 \u0637\u0631\u064a\u0642 \u0642\u064a\u0627\u0633 \u0645\u0642\u0627\u0648\u0645\u062a\u0647 \u0627\u0644\u0645\u0645\u064a\u064e\u0651\u0632\u0629 (\u062d\u0648\u0627\u0644\u064a \u0662\u0665 \u0643\u064a\u0644\u0648 \u0623\u0648\u0645).<\/p><\/li><li><p><strong>\u0662\u0665. \u0627\u0644\u062a\u0635\u0646\u064a\u0641<\/strong> \u0662\u0666. \u2014 \u064a\u064f\u0639\u0644\u0650\u0651\u0645 \u062c\u0647\u0627\u0632 \u0627\u0644\u0627\u0633\u062a\u0647\u0644\u0627\u0643 (PD) \u0645\u0635\u062f\u0631 \u0627\u0644\u0637\u0627\u0642\u0629 (PSE) \u0628\u0641\u0626\u062a\u0647 \u0645\u0646 \u0627\u0644\u0637\u0627\u0642\u0629 (\u0645\u0646 \u0627\u0644\u0641\u0626\u0629 \u0660 \u0625\u0644\u0649 \u0627\u0644\u0641\u0626\u0629 \u0668)\u060c \u0644\u064a\u064f\u062e\u0628\u0650\u0631\u064e\u0647 \u0628\u0645\u0642\u062f\u0627\u0631 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u062a\u064a \u064a\u062d\u062a\u0627\u062c\u0647\u0627.<\/p><\/li><li><p><strong>\u0662\u0667. \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0637\u0627\u0642\u0629<\/strong> \u0662\u0668. \u2014 \u064a\u0637\u0628\u0650\u0651\u0642 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/glossary\/poe-pse-power-sourcing-equipment-guide\/\">\u0662\u0669. \u0645\u0635\u062f\u0631 \u0627\u0644\u0637\u0627\u0642\u0629 (PSE)<\/a> \u0663\u0660. \u062c\u0647\u062f \u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631 \u0639\u0644\u0649 \u0627\u0644\u0643\u0627\u0628\u0644\u061b \u0641\u064a\u0628\u062f\u0623 \u062c\u0647\u0627\u0632 \u0627\u0644\u0627\u0633\u062a\u0647\u0644\u0627\u0643 (PD) \u0628\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0627\u0644\u0637\u0627\u0642\u0629.<\/p><\/li><li><p><strong>\u0663\u0661. \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0627\u0644\u0637\u0627\u0642\u0629<\/strong> \u0663\u0662. \u2014 \u064a\u0633\u062d\u0628 \u062c\u0647\u0627\u0632 \u0627\u0644\u0627\u0633\u062a\u0647\u0644\u0627\u0643 (PD) \u062a\u064a\u0627\u0631\u064b\u0627 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u064b\u0651\u0627 \u0623\u062f\u0646\u0649 \u0644\u064a\u0639\u0637\u064a \u0625\u0634\u0627\u0631\u0629 \u0628\u0623\u0646\u0647 \u0644\u0627 \u064a\u0632\u0627\u0644 \u0646\u0634\u0637\u064b\u0627.<\/p><\/li><li><p><strong>\u0663\u0663. \u0627\u0644\u0627\u0646\u0641\u0635\u0627\u0644<\/strong> \u0663\u0664. \u2014 \u0639\u0646\u062f \u0641\u0635\u0644 \u0627\u0644\u062c\u0647\u0627\u0632 \u0623\u0648 \u0625\u064a\u0642\u0627\u0641 \u062a\u0634\u063a\u064a\u0644\u0647\u060c \u064a\u062a\u0648\u0642\u0641 \u0645\u0635\u062f\u0631 \u0627\u0644\u0637\u0627\u0642\u0629 (PSE) \u062a\u0644\u0642\u0627\u0626\u064a\u064b\u0651\u0627 \u0639\u0646 \u0625\u0631\u0633\u0627\u0644 \u0627\u0644\u0637\u0627\u0642\u0629.<\/p><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0665. \u0648\u064a\u0636\u0645\u0646 \u0647\u0630\u0627 \u0627\u0644\u0625\u062c\u0631\u0627\u0621 \u0627\u0644\u0642\u064a\u0627\u0633\u064a \u0623\u0646 \u062a\u064f\u0632\u0648\u064e\u0651\u062f \u0628\u0627\u0644\u0637\u0627\u0642\u0629 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0641\u0642\u0637\u060c \u0645\u0645\u0627 \u064a\u0645\u0646\u0639 \u062d\u062f\u0648\u062b \u0623\u0636\u0631\u0627\u0631 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0644\u0644\u0623\u062c\u0647\u0632\u0629 \u063a\u064a\u0631 \u0627\u0644\u0645\u062f\u0639\u0648\u0645\u0629 \u0628\u062a\u0642\u0646\u064a\u0629 PoE.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udd39<strong> <\/strong>\u0663\u0666. \u0641\u0626\u0627\u062a \u0637\u0627\u0642\u0629 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0627\u0633\u062a\u0647\u0644\u0627\u0643 (PD) \u0648\u0645\u0639\u0627\u064a\u064a\u0631 PoE<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0667. \u062a\u0637\u0648\u0631\u062a \u062a\u0642\u0646\u064a\u0629 PoE \u0644\u062a\u062f\u0639\u0645 \u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0637\u0627\u0642\u0629 \u0645\u062e\u062a\u0644\u0641\u0629 \u0648\u0641\u0626\u0627\u062a \u0623\u062c\u0647\u0632\u0629 \u0645\u062a\u0646\u0648\u0639\u0629:<\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"width: 128px;\"\/><col style=\"width: 122px;\"\/><col style=\"width: 134px;\"\/><col style=\"width: 119px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\" colwidth=\"128\"><p>\u0663\u0668. \u0627\u0644\u0645\u0639\u064a\u0627\u0631 \u0627\u0644\u0642\u064a\u0627\u0633\u064a \u0644\u0640 IEEE<\/p><\/th><th colspan=\"1\" rowspan=\"1\" colwidth=\"122\"><p>\u0663\u0662.\u200f \u0627\u0644\u0646\u0648\u0639<\/p><\/th><th colspan=\"1\" rowspan=\"1\" colwidth=\"134\"><p>\u0663\u0669. \u0637\u0627\u0642\u0629 \u0645\u0635\u062f\u0631 \u0627\u0644\u0637\u0627\u0642\u0629 (PSE)<\/p><\/th><th colspan=\"1\" rowspan=\"1\" colwidth=\"119\"><p>\u0664\u0660. \u0637\u0627\u0642\u0629 \u062c\u0647\u0627\u0632 \u0627\u0644\u0627\u0633\u062a\u0647\u0644\u0627\u0643 (PD)<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u0662\u0663.\u200f \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"128\"><p><strong>\u0664\u0661. 802.3af <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/ieee-802-3af-poe-standard-explained\/\"><strong>\u0664\u0662. (PoE)<\/strong><\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"122\"><p>\u0664\u0663. \u0627\u0644\u0646\u0648\u0639 \u0661<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"134\"><p>\u0669.\u200f \u0661\u0665,\u0664 \u0648\u0627\u0637<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"119\"><p>\u0661\u0660.\u200f \u0661\u0662,\u0669\u0665 \u0648\u0627\u0637<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0664\u0664. \u0647\u0648\u0627\u062a\u0641 IP\u060c \u0646\u0642\u0627\u0637 \u0627\u0644\u0648\u0635\u0648\u0644 \u0627\u0644\u0644\u0627\u0633\u0644\u0643\u064a\u0629 (WAPs)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"128\"><p><strong>\u0664\u0665. 802.3at <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/ieee-802-3at-power-over-ethernet-plus-standard\/\"><strong>\u0663. (PoE+)<\/strong><\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"122\"><p>\u0664\u0666. \u0627\u0644\u0646\u0648\u0639 \u0662<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"134\"><p>\u0661\u0663.\u200f \u0663\u0660 \u0648\u0627\u0637<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"119\"><p>\u0661\u0664.\u200f \u0662\u0665,\u0665 \u0648\u0627\u0637<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0664\u0667. \u0643\u0627\u0645\u064a\u0631\u0627\u062a\u060c \u0646\u0642\u0627\u0637 \u0648\u0635\u0648\u0644 (APs)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"128\"><p><strong>\u0662\u0666.\u200f \u0668\u0660\u0662.\u0663 \u0628\u064a \u062a\u064a <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/what-is-ieee-802-3-bt-poe-standard\/\"><strong>\u0664\u0668. (PoE++)<\/strong><\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"122\"><p>\u0664\u0669. \u0627\u0644\u0646\u0648\u0639 \u0663 \/ \u0664<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"134\"><p>\u0662\u0661.\u200f \u0666\u0660\u2013\u0661\u0660\u0660 \u0648\u0627\u0637<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"119\"><p>\u0662\u0662.\u200f \u0665\u0661\u2013\u0669\u0660 \u0648\u0627\u0637<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0665\u0660. \u0643\u0627\u0645\u064a\u0631\u0627\u062a PTZ\u060c \u0625\u0636\u0627\u0621\u0629 LED\u060c \u0634\u0627\u0634\u0627\u062a \u0639\u0631\u0636<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0665\u0661. \u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u062a\u0643\u0648\u0646 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0627\u0644\u062d\u062f\u064a\u062b\u0629 \u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 \u0627\u0644\u0625\u0635\u062f\u0627\u0631\u0627\u062a \u0627\u0644\u0633\u0627\u0628\u0642\u0629\u060c \u0645\u0627 \u064a\u0633\u0645\u062d \u0628\u062a\u0634\u063a\u064a\u0644\u0647\u0627 \u0628\u0623\u0645\u0627\u0646 \u0645\u0639 \u0645\u0635\u0627\u062f\u0631 \u0637\u0627\u0642\u0629 \u0623\u0642\u062f\u0645\u060c \u0631\u063a\u0645 \u0627\u0646\u062e\u0641\u0627\u0636 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0645\u062a\u0627\u062d\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udd39<strong> <\/strong>\u0661. \u0627\u0639\u062a\u0628\u0627\u0631\u0627\u062a \u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0627\u0644\u062c\u0647\u0627\u0632 \u0627\u0644\u0645\u0633\u062a\u0644\u0645 \u0644\u0644\u0637\u0627\u0642\u0629 (PD)<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662. \u062f\u0627\u062e\u0644 \u0643\u0644 \u062c\u0647\u0627\u0632 \u0645\u0633\u062a\u0644\u0645 \u0644\u0644\u0637\u0627\u0642\u0629 (PD) \u064a\u0648\u062c\u062f <strong>\u0663. \u062f\u0627\u0626\u0631\u0629 \u0623\u0645\u0627\u0645\u064a\u0629 \u0644\u062a\u0642\u0646\u064a\u0629 \u0625\u0645\u062f\u0627\u062f \u0627\u0644\u0637\u0627\u0642\u0629 \u0639\u0628\u0631 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a (PoE)<\/strong> \u0664. \u0627\u0644\u062a\u064a \u062a\u064f\u062f\u0627\u0631 \u0628\u0647\u0627 \u0645\u0641\u0627\u0648\u0636\u0627\u062a \u0627\u0644\u0637\u0627\u0642\u0629 \u0648\u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a.<br\/>\u0665. \u0639\u0646\u0635\u0631 \u0631\u0626\u064a\u0633\u064a \u0647\u0648 <strong>\u0666. \u0645\u062d\u0648\u0644 \u0634\u0628\u0643\u0629 \u0627\u0644\u0645\u0646\u0637\u0642\u0629 \u0627\u0644\u0645\u062d\u0644\u064a\u0629 (\u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a)<\/strong> \u0667. \u2014 \u0648\u0647\u0648 \u064a\u0641\u0635\u0644 \u0628\u064a\u0646 \u0645\u0633\u0627\u0631\u0627\u062a \u0627\u0644\u0637\u0627\u0642\u0629 \u0648\u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0645\u0639 \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629.<br\/>\u0668. \u0643\u0645\u0627 \u064a\u062c\u0628 \u0623\u0646 \u064a\u0631\u0627\u0639\u064a \u0645\u0635\u0645\u0645\u0648 \u0623\u062c\u0647\u0632\u0629 PD \u0645\u0627 \u064a\u0644\u064a:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0669. \u062c\u0647\u062f \u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 (\u0639\u0627\u062f\u0629\u064b \u0661\u0665\u0660\u0660 \u0641\u0648\u0644\u062a \u062c\u0630\u0631 \u0645\u062a\u0648\u0633\u0637 \u0627\u0644\u062a\u0631\u0628\u064a\u0639 \u0623\u0648 \u0623\u0639\u0644\u0649)<\/p><\/li><li><p>\u0661\u0660. \u062a\u0628\u062f\u064a\u062f \u0627\u0644\u062d\u0631\u0627\u0631\u0629 \u0639\u0646\u062f \u0627\u0633\u062a\u0647\u0644\u0627\u0643 \u0623\u0642\u0635\u0649 \u0642\u062f\u0631 \u0645\u0646 \u0627\u0644\u0637\u0627\u0642\u0629<\/p><\/li><li><p>\u0661\u0661. \u0645\u0642\u0627\u0648\u0645\u0627\u062a \u062a\u0648\u0642\u064a\u0639 \u062a\u0642\u0646\u064a\u0629 \u0625\u0645\u062f\u0627\u062f \u0627\u0644\u0637\u0627\u0642\u0629 \u0639\u0628\u0631 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a (PoE) \u0648\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u062a\u0635\u0646\u064a\u0641<\/p><\/li><li><p>\u0661\u0662. \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 \u0627\u0644\u0648\u0636\u0639\u064a\u0646 A\/B \u0623\u0648 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0623\u0631\u0628\u0639 \u0623\u0632\u0648\u0627\u062c<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0665. \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0648\u062d\u062f\u0629 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 <strong>\u0661\u0663. \u0645\u0648\u0635\u0644 RJ45 \u0645\u062f\u0645\u062c \u0645\u0639 \u062a\u0642\u0646\u064a\u0629 \u0625\u0645\u062f\u0627\u062f \u0627\u0644\u0637\u0627\u0642\u0629 \u0639\u0628\u0631 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a (PoE)<\/strong> \u0661\u0667. \u0648 <strong>\u0661\u0664. \u0627\u0644\u0645\u062d\u0648\u0644 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a<\/strong> \u0661\u0665. \u064a\u0633\u0627\u0639\u062f \u0641\u064a \u062a\u062d\u0642\u064a\u0642 \u0637\u0627\u0642\u0629 \u0645\u0633\u062a\u0642\u0631\u0629 \u0648 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/glossary\/what-is-electromagnetic-interference\/\">\u0666\u0661. \u0627\u0644\u062a\u062f\u0627\u062e\u0644 \u0627\u0644\u0643\u0647\u0631\u0648\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a (EMI)<\/a> \u0661\u0666. \u0623\u062f\u0627\u0621 \u0645\u0648\u062b\u0648\u0642.<\/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\/02546867f4f74b07b286934e8e37c9e9.webp\" alt=\"LINK-PP PD Solutions\" class=\"wp-image-3994\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/02546867f4f74b07b286934e8e37c9e9.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/02546867f4f74b07b286934e8e37c9e9-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/02546867f4f74b07b286934e8e37c9e9-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/02546867f4f74b07b286934e8e37c9e9-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/02546867f4f74b07b286934e8e37c9e9-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0667. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0648\u0645\u0635\u0646\u0651\u0639\u064a \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0623\u0635\u0644\u064a\u0629 (OEMs) \u0627\u0644\u0630\u064a\u0646 \u064a\u0635\u0645\u0651\u0645\u0648\u0646 \u0648\u0627\u062c\u0647\u0627\u062a \u0623\u062c\u0647\u0632\u0629 PD\u060c, <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/\"><strong>\u0664\u0660. LINK-PP<\/strong><\/a> \u0661\u0668. \u062a\u0642\u062f\u0651\u0645 \u0634\u0631\u0643\u0629 LINK-PP \u0645\u062c\u0645\u0648\u0639\u0629 \u0648\u0627\u0633\u0639\u0629 \u0645\u0646 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 \u062a\u0642\u0646\u064a\u0629 \u0625\u0645\u062f\u0627\u062f \u0627\u0644\u0637\u0627\u0642\u0629 \u0639\u0628\u0631 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a (PoE) \u0648\u0627\u0644\u0645\u064f\u062e\u062a\u0628\u0631\u0629 \u0648\u0641\u0642 \u0645\u0639\u0627\u064a\u064a\u0631 IEEE 802.3:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/474069.htm\"><strong>\u0661\u0669. LPJK6072AONL<\/strong><\/a> \u0662\u0660. \u2013 \u0645\u0648\u0635\u0644 RJ45 \u0645\u062f\u0645\u062c \u064a\u062f\u0639\u0645 \u062a\u0642\u0646\u064a\u0629 \u0625\u0645\u062f\u0627\u062f \u0627\u0644\u0637\u0627\u0642\u0629 \u0639\u0628\u0631 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a (PoE) \u0648\u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0639\u0627\u0644\u064a \u0627\u0644\u0633\u0631\u0639\u0629 (Gigabit Ethernet). \u0648\u0647\u0648 \u0645\u062b\u0627\u0644\u064a \u0644\u0644\u062a\u0635\u0627\u0645\u064a\u0645 \u0627\u0644\u0645\u062f\u0645\u062c\u0629 \u0644\u0623\u062c\u0647\u0632\u0629 PD \u0645\u062b\u0644 \u0643\u0627\u0645\u064a\u0631\u0627\u062a IP \u0648\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0648\u0635\u0648\u0644 \u0627\u0644\u0644\u0627\u0633\u0644\u0643\u064a (WAPs).<\/p><\/li><li><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/452769.htm\"><strong>\u0662\u0661. LP41223NL<\/strong><\/a> \u0662\u0662. \u2013 \u0645\u062d\u0648\u0644 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u0644\u062a\u0642\u0646\u064a\u0629 PoE+ \u0645\u0635\u0645\u0645 \u0644\u0623\u062c\u0647\u0632\u0629 PD \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0625\u064a\u062b\u0631\u0646\u062a 10\/100 Base-T\u060c \u0648\u064a\u0636\u0645\u0646 \u0639\u0632\u0644\u064b\u0627 \u0642\u0648\u064a\u064b\u0651\u0627 \u0648\u062a\u0648\u0632\u064a\u0639\u064b\u0627 \u0645\u062a\u0648\u0627\u0632\u0646\u064b\u0627 \u0644\u0644\u062a\u064a\u0627\u0631.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0663. \u0625\u0646 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0643\u0648\u0646\u0627\u062a \u0645\u064f\u0639\u062a\u0645\u062f\u0629 \u0648\u0645\u064f\u062e\u062a\u0628\u0631\u0629 \u0644\u062a\u0642\u0646\u064a\u0629 \u0625\u0645\u062f\u0627\u062f \u0627\u0644\u0637\u0627\u0642\u0629 \u0639\u0628\u0631 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a (PoE) \u0645\u0646 \u0634\u0631\u0643\u0629 LINK-PP \u064a\u0633\u0627\u0639\u062f \u0641\u064a \u0636\u0645\u0627\u0646 \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0637\u0627\u0642\u0629\u060c \u0648\u062a\u0642\u0644\u064a\u0644 \u0627\u0644\u062a\u062f\u0627\u062e\u0644 \u0627\u0644\u0643\u0647\u0631\u0648\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a (EMI)\u060c \u0648\u062a\u0628\u0633\u064a\u0637 \u062a\u0635\u0645\u064a\u0645 \u0644\u0648\u062d\u0629 \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u0637\u0628\u0648\u0639\u0629 (PCB).<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udd39<strong> <\/strong>\u0662\u0664. \u0644\u0645\u0627\u0630\u0627 \u062a\u0643\u062a\u0633\u0628 \u0623\u062c\u0647\u0632\u0629 PD \u0623\u0647\u0645\u064a\u0629\u064b \u0641\u064a \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u062d\u062f\u064a\u062b\u0629<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661. \u0643\u0640 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/iot-internet-of-things-definition-and-real-world-examples\/\">\u0661\u0667. \u0627\u0644\u0625\u0646\u062a\u0631\u0646\u062a \u0644\u0644\u0623\u0634\u064a\u0627\u0621 (IoT)<\/a> \u0662\u0665. \u0648\u0645\u0639 \u0627\u0646\u062a\u0634\u0627\u0631 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0630\u0643\u064a\u0629 \u0648\u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0637\u0631\u0641\u064a\u0629 \u0627\u0644\u0645\u062a\u0637\u0648\u0631\u0629\u060c \u0641\u0625\u0646 \u0623\u062c\u0647\u0632\u0629 PD \u0627\u0644\u0645\u062f\u0639\u0648\u0645\u0629 \u0628\u062a\u0642\u0646\u064a\u0629 \u0625\u0645\u062f\u0627\u062f \u0627\u0644\u0637\u0627\u0642\u0629 \u0639\u0628\u0631 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a (PoE) \u062a\u0642\u062f\u0651\u0645 \u0648\u0633\u064a\u0644\u0629 \u0642\u0627\u0628\u0644\u0629 \u0644\u0644\u062a\u0648\u0633\u0651\u0639 \u0644\u0646\u0634\u0631 \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0645\u062a\u0635\u0644\u0629.<br\/>\u0662\u0666. \u0641\u0647\u064a \u062a\u062a\u064a\u062d \u0625\u062f\u0627\u0631\u0629 \u0645\u0631\u0643\u0632\u064a\u0629 \u0644\u0644\u0637\u0627\u0642\u0629\u060c \u0648\u0625\u0645\u0643\u0627\u0646\u064a\u0629 \u0625\u0639\u0627\u062f\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0639\u0646 \u0628\u064f\u0639\u062f\u060c \u0648\u062a\u062d\u062f\u064a\u062f \u0645\u0648\u0627\u0642\u0639 \u0645\u0631\u0646\u0629 \u0644\u0644\u0623\u062c\u0647\u0632\u0629 \u2014 \u0648\u0643\u0644 \u0630\u0644\u0643 \u0639\u0628\u0631 \u0643\u0627\u0628\u0644 \u0625\u064a\u062b\u0631\u0646\u062a \u0648\u0627\u062d\u062f \u0641\u0642\u0637.<br\/>\u0662\u0667. \u0648\u0642\u062f \u062c\u0639\u0644\u062a \u0647\u0630\u0647 \u0627\u0644\u0643\u0641\u0627\u0621\u0629 \u0645\u0646 \u0623\u062c\u0647\u0632\u0629 PD \u062d\u062c\u0631 \u0627\u0644\u0632\u0627\u0648\u064a\u0629 \u0641\u064a <strong>\u0662\u0668. \u0627\u0644\u0645\u0628\u0627\u0646\u064a \u0627\u0644\u0630\u0643\u064a\u0629\u060c \u0648\u0627\u0644\u0623\u062a\u0645\u062a\u0629 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629\u060c \u0648\u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0627\u0644\u0644\u0627\u0633\u0644\u0643\u064a\u0629 \u0627\u0644\u0645\u0624\u0633\u0633\u064a\u0629<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\ud83d\udd39<strong> <\/strong>\u0662\u0668.\u200f \u0627\u0644\u062e\u0644\u0627\u0635\u0629<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A <strong>\u0669. \u062c\u0647\u0627\u0632 \u0645\u0633\u062a\u0641\u064a\u062f \u0645\u0646 \u0627\u0644\u0637\u0627\u0642\u0629 (PD)<\/strong> \u0662\u0669. \u0644\u064a\u0633\u062a \u0645\u062c\u0631\u062f \u0646\u0642\u0637\u0629 \u0646\u0647\u0627\u064a\u0629 \u0644\u062a\u0642\u0646\u064a\u0629 \u0625\u0645\u062f\u0627\u062f \u0627\u0644\u0637\u0627\u0642\u0629 \u0639\u0628\u0631 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a (PoE) \u2014 \u0628\u0644 \u0647\u064a \u0639\u0646\u0635\u0631\u064c \u062c\u0648\u0647\u0631\u064a\u064c\u0651 \u064a\u0645\u0643\u0651\u0646 \u062a\u0648\u0632\u064a\u0639 \u0627\u0644\u0637\u0627\u0642\u0629 \u0628\u0643\u0641\u0627\u0621\u0629 \u0648\u0633\u0644\u0627\u0645\u0629 \u0648\u0630\u0643\u0627\u0621 \u0639\u0628\u0631 \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644 \u0627\u0644\u0625\u0646\u062a\u0631\u0646\u062a (IP).<br\/>\u0663\u0660. \u0633\u0648\u0627\u0621 \u0643\u0646\u062a \u062a\u0642\u0648\u0645 \u0628\u062a\u0635\u0645\u064a\u0645 \u0645\u0646\u062a\u062c \u062c\u062f\u064a\u062f \u0623\u0648 \u062a\u062d\u062f\u064a\u062b \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629\u060c \u0641\u0625\u0646 \u0636\u0645\u0627\u0646 \u062a\u0648\u0627\u0641\u0642 \u0645\u0643\u0648\u0646\u0627\u062a \u062c\u0647\u0627\u0632 PD \u0627\u0644\u062e\u0627\u0635 \u0628\u0643 \u0645\u0639 <strong>\u0663\u0661. \u0645\u0639\u0627\u064a\u064a\u0631 IEEE 802.3 af\/at\/bt<\/strong> \u0663\u0662. \u0623\u0645\u0631\u064c \u062c\u0648\u0647\u0631\u064a\u064c\u0651 \u0644\u0636\u0645\u0627\u0646 \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0648\u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0628\u064a\u0646\u064a.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0663. \u0648\u0644\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0645\u0648\u0635\u0644\u0627\u062a \u0648\u0645\u0643\u0648\u0646\u0627\u062a \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u062c\u0627\u0647\u0632\u0629 \u0644\u062a\u0642\u0646\u064a\u0629 \u0625\u0645\u062f\u0627\u062f \u0627\u0644\u0637\u0627\u0642\u0629 \u0639\u0628\u0631 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a (PoE) \u0648\u0645\u064f\u062b\u0628\u062a\u0629 \u0627\u0644\u062c\u0648\u062f\u0629\u060c \u0627\u0633\u062a\u0643\u0634\u0641 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/\">\u0663\u0664. \u0646\u0637\u0627\u0642 \u0645\u0646\u062a\u062c\u0627\u062a LINK-PP<\/a> \u0663\u0665. \u2014 \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u062d\u0644\u0648\u0644 \u0645\u062b\u0644 <strong>\u0661\u0669. LPJK6072AONL<\/strong> \u0661\u0667. \u0648 <strong>\u0662\u0661. LP41223NL<\/strong> \u0663\u0666. \u0627\u0644\u0645\u0635\u0645\u0645\u0629 \u062e\u0635\u064a\u0635\u064b\u0627 \u0644\u062f\u0645\u062c\u0647\u0627 \u0641\u064a \u0623\u062c\u0647\u0632\u0629 PD.<\/p>","protected":false},"excerpt":{"rendered":"<p>\u0663. \u062a\u0639\u0631\u064e\u0651\u0641 \u0639\u0644\u0649 \u0645\u0627 \u0647\u0648 \u0627\u0644\u062c\u0647\u0627\u0632 \u0627\u0644\u0645\u064f\u063a\u0630\u064e\u0651\u0649 (PD) \u0641\u064a \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0637\u0627\u0642\u0629 \u0639\u0628\u0631 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a (PoE)\u060c \u0648\u0643\u064a\u0641 \u064a\u062a\u0644\u0642\u064e\u0651\u0649 \u0627\u0644\u0637\u0627\u0642\u0629 \u0645\u0646 \u0645\u0639\u062f\u0627\u062a \u0645\u0635\u062f\u0631 \u0627\u0644\u0637\u0627\u0642\u0629 (PSE)\u060c \u0648\u0627\u0633\u062a\u0643\u0634\u0641 \u0645\u0643\u0648\u0646\u0627\u062a LINK-PP \u0627\u0644\u062c\u0627\u0647\u0632\u0629 \u0644\u062a\u0642\u0646\u064a\u0629 PoE \u0645\u062b\u0644 LPJK6072AONL \u0648LP41223NL.<\/p>","protected":false},"author":1,"featured_media":3995,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[27],"tags":[22,23],"class_list":["post-3996","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-glossary","tag-integrated-rj45-connectors","tag-link-pp-lan-transformers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/posts\/3996","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/comments?post=3996"}],"version-history":[{"count":5,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/posts\/3996\/revisions"}],"predecessor-version":[{"id":11016,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/posts\/3996\/revisions\/11016"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/media\/3995"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/media?parent=3996"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/categories?post=3996"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/tags?post=3996"}],"curies":[{"name":"\u0661. \u0648\u064e\u0628","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}