{"id":4773,"date":"2025-10-09T11:12:00","date_gmt":"2025-10-09T11:12:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/products\/poe-plus-magnetics-transformer-for-100-base-t-ethernet\/"},"modified":"2026-06-22T06:31:09","modified_gmt":"2026-06-22T06:31:09","slug":"poe-plus-magnetics-transformer-for-100-base-t-ethernet","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ar\/products\/poe-plus-magnetics-transformer-for-100-base-t-ethernet","title":{"rendered":"\u0661\u0666. \u0645\u062d\u0648\u0644 LINK-PP \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u0644\u062a\u0642\u0646\u064a\u0629 PoE+ \u0627\u0644\u0645\u0648\u062f\u064a\u0644 LP41223NL \u0644\u0634\u0628\u0643\u0627\u062a \u0625\u064a\u062b\u0631\u0646\u062a 10\/100 Base-T"},"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\/6672496ca0f549ffbe15eeef8e2a6abc.jpg\" alt=\"PoE+ Magnetics Transformer\" class=\"wp-image-4770\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6672496ca0f549ffbe15eeef8e2a6abc.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6672496ca0f549ffbe15eeef8e2a6abc-300x178.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6672496ca0f549ffbe15eeef8e2a6abc-1024x608.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6672496ca0f549ffbe15eeef8e2a6abc-768x456.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/6672496ca0f549ffbe15eeef8e2a6abc-18x12.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0669. \u0625\u0646\u064e\u0651 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/452769.htm\"><strong>\u0661. \u0631\u0627\u0628\u0637-PP LP41223NL<\/strong><\/a> \u0662. \u062a\u0645 \u062a\u0635\u0645\u064a\u0645 \u0645\u062d\u0648\u0644 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u0627\u062a \u0644\u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0639\u0628\u0631 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0627\u0644\u0645\u064f\u062d\u0633\u064e\u0651\u0646\u0629 (PoE+) \u0644\u0640 <strong>\u0663. \u0634\u0628\u0643\u0627\u062a \u0625\u064a\u062b\u0631\u0646\u062a \u0661\u0660\/\u0661\u0660\u0660 \u0645\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 (10\/100Base-T)<\/strong> \u0664. \u0648\u062a\u0648\u0641\u064a\u0631 \u0627\u0646\u062a\u0642\u0627\u0644 \u0628\u064a\u0627\u0646\u0627\u062a \u0645\u0648\u062b\u0648\u0642 \u0648\u0641\u0639\u0627\u0644 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/glossary\/what-you-need-to-know-about-power-over-ethernet\/\">\u0665. \u0627\u0644\u0637\u0627\u0642\u0629 \u0639\u0628\u0631 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a<\/a> \u0665. \u0644\u0648\u0638\u064a\u0641\u0629 \u00ab\u0627\u0644\u0637\u0627\u0642\u0629 \u0639\u0628\u0631 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a\u00bb (PoE).<br\/>\u0666. \u0635\u064f\u0645\u0645 \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062a\u0635\u0645\u064a\u0645 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u0645\u062a\u0642\u062f\u0645\u060c \u0644\u064a\u0636\u0645\u0646 <strong>\u0667. \u0639\u0632\u0644\u064b\u0627 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u064b\u0651\u0627 \u0645\u0645\u062a\u0627\u0632\u064b\u0627<\/strong>, <strong>\u0661\u0668. \u0641\u0642\u062f\u0627\u0646 \u0625\u062f\u062e\u0627\u0644 \u0645\u0646\u062e\u0641\u0636<\/strong>, \u0662\u0669.\u200f \u060c \u0648 <strong>\u0668. \u0648\u0642\u0645\u0639\u064b\u0627 \u0642\u0648\u064a\u064b\u0651\u0627 \u0644\u0644\u062a\u062f\u0627\u062e\u0644 \u0627\u0644\u0643\u0647\u0631\u0648\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a (EMI)<\/strong>, \u0669. \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647 \u0645\u062b\u0627\u0644\u064a\u064b\u0651\u0627 \u0644\u0645\u0641\u0627\u062a\u064a\u062d \u0627\u0644\u0637\u0627\u0642\u0629 \u0639\u0628\u0631 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a\u060c \u0648\u0643\u0627\u0645\u064a\u0631\u0627\u062a \u0627\u0644\u0625\u0646\u062a\u0631\u0646\u062a \u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644 (IP)\u060c \u0648\u0647\u0648\u0627\u062a\u0641 \u0627\u0644\u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644 \u0627\u0644\u0635\u0648\u062a\u064a \u0639\u0628\u0631 \u0627\u0644\u0625\u0646\u062a\u0631\u0646\u062a (VoIP)\u060c \u0648\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u062d\u0643\u0645 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u0661\u0660. \u25cf \u0646\u0638\u0631\u0629 \u0639\u0627\u0645\u0629 \u0639\u0644\u0649 \u0645\u062d\u0648\u0644 \u0634\u0628\u0643\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0639\u0628\u0631 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0627\u0644\u0645\u064f\u062d\u0633\u064e\u0651\u0646\u0629 (PoE+)<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0669. \u0625\u0646\u064e\u0651 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/452769.htm\"><strong>\u0662\u0661. LP41223NL<\/strong><\/a> \u0662\u0664.\u200f \u0647\u0648 <strong>\u0661\u0661. \u0648\u062d\u062f\u0629 \u0645\u062d\u0648\u0644 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u0623\u062d\u0627\u062f\u064a \u0627\u0644\u0645\u0646\u0641\u0630 \u0644\u0634\u0628\u0643\u0629 \u0625\u064a\u062b\u0631\u0646\u062a \u0661\u0660\/\u0661\u0660\u0660 \u0645\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 \u0645\u0639 \u062f\u0639\u0645 \u0627\u0644\u0637\u0627\u0642\u0629 \u0639\u0628\u0631 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0627\u0644\u0645\u064f\u062d\u0633\u064e\u0651\u0646\u0629 (PoE+)<\/strong> \u0661\u0662. \u0635\u064f\u0645\u0650\u0651\u0645\u062a \u0628\u0648\u0627\u0633\u0637\u0629 <strong>\u0664\u0660. LINK-PP<\/strong>. \u0661\u0663. . \u0648\u0647\u064a \u062a\u0648\u0641\u0631 \u0633\u0644\u0627\u0645\u0629 \u0625\u0634\u0627\u0631\u0627\u062a \u0641\u0627\u0626\u0642\u0629\u060c \u0648\u0639\u0632\u0644\u064b\u0627 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u064b\u0651\u0627 \u0645\u0645\u062a\u0627\u0632\u064b\u0627\u060c \u0648\u0642\u0645\u0639\u064b\u0627 \u0641\u0639\u0651\u0627\u0644\u064b\u0627 \u0644\u0644\u062a\u062f\u0627\u062e\u0644 \u0627\u0644\u0643\u0647\u0631\u0648\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a (EMI) \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0627\u0644\u062a\u064a \u062a\u062f\u0639\u0645 <strong>\u0661\u0664. \u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0639\u0628\u0631 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a (PoE \/ PoE+)<\/strong>.<br\/>\u0661\u0665. \u0648\u0628\u0641\u0636\u0644 \u062d\u062c\u0645\u0647\u0627 \u0627\u0644\u0635\u063a\u064a\u0631 \u0627\u0644\u0645\u0644\u0627\u0626\u0645 \u0644\u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0633\u0637\u062d\u064a (SMT) \u0648\u0647\u064a\u0643\u0644 \u0644\u0641\u0651\u0647\u0627 \u0627\u0644\u0645\u062a\u0648\u0627\u0632\u0646 \u0661CT:\u0661CT\u060c \u0641\u0647\u064a \u0645\u062b\u0627\u0644\u064a\u0629 \u0644\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0634\u0628\u0643\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u0646\u0642\u0644\u064b\u0627 \u0641\u0639\u0651\u0627\u0644\u064b\u0627 \u0644\u0644\u0637\u0627\u0642\u0629 \u0648\u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0639\u0628\u0631 \u0643\u0627\u0628\u0644 \u0648\u0627\u062d\u062f.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u062a\u0635\u0645\u064a\u0645 SFP+ \u0642\u0627\u0628\u0644 \u0644\u0644\u062a\u0631\u0643\u064a\u0628 \u0648\u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u0634\u063a\u064a\u0644<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0661\u0666. \u062a\u062f\u0639\u0645 \u0645\u0639\u0627\u064a\u064a\u0631 IEEE 802.3 \u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0661\u0660\/\u0661\u0660\u0660 \u0645\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 (10\/100 Base-T) \u0648\u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0639\u0628\u0631 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0627\u0644\u0645\u064f\u062d\u0633\u064e\u0651\u0646\u0629 (PoE+)<\/strong><\/p><\/li><li><p><strong>\u0661\u0667. \u0645\u062d\u0648\u0644\u0627\u062a \u0625\u0631\u0633\u0627\u0644 \u0648\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0628\u0646\u0633\u064e\u0628 \u0644\u0641\u0651 \u0661CT:\u0661CT<\/strong> \u0661\u0668. \u0644\u0623\u062f\u0627\u0621 \u0625\u0634\u0627\u0631\u0629 \u062a\u0641\u0627\u0636\u0644\u064a\u0629 \u0645\u062a\u0648\u0627\u0632\u0646\u0629<\/p><\/li><li><p><strong>\u0661\u0669. \u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 \u062e\u0627\u0635\u064a\u0629 \u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u062a\u0644\u0642\u0627\u0626\u064a (Auto-MDX)\u060c, <\/strong>\u0662\u0660. \u0645\u0627 \u064a\u0628\u0633\u0651\u0637 \u062a\u0635\u0645\u064a\u0645 \u0645\u0646\u0641\u0630 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a<\/p><\/li><li><p><strong>\u0662\u0661. \u062d\u0632\u0645\u0629 \u062a\u0631\u0643\u064a\u0628 \u0633\u0637\u062d\u064a \u0635\u063a\u064a\u0631\u0629 \u0627\u0644\u062d\u062c\u0645 (SMT)<\/strong> \u0662\u0662. \u0644\u062a\u062e\u0637\u064a\u0637 \u0644\u0648\u062d\u0629 \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0645\u0637\u0628\u0648\u0639\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0643\u062b\u0627\u0641\u0629 (PCB)<\/p><\/li><li><p><strong>\u0662\u0663. \u0642\u0645\u0639 \u0645\u0645\u062a\u0627\u0632 \u0644\u0644\u062a\u062f\u0627\u062e\u0644 \u0627\u0644\u0643\u0647\u0631\u0648\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a (EMI)<\/strong> \u0662\u0664. \u0648\u0631\u0641\u0636 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u0645\u0634\u062a\u0631\u0643\u0629 (common-mode rejection)<\/p><\/li><li><p><strong>\u0662\u0669. \u0646\u0637\u0627\u0642 \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644:<\/strong> \u0662\u0665. \u0660 \u00b0\u0645 ~ +\u0667\u0660 \u00b0\u0645<\/p><\/li><li><p><strong>\u0663\u0664. \u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 \u0645\u062a\u0637\u0644\u0628\u0627\u062a RoHS<\/strong> \u0662\u0666. \u0648\u0635\u062f\u064a\u0642\u0629 \u0644\u0644\u0628\u064a\u0626\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0662\u0667. \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0648\u0627\u0644\u0645\u064a\u0643\u0627\u0646\u064a\u0643\u064a\u0629<\/h3>\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;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\u0663. \u0627\u0644\u0645\u0639\u0644\u064e\u0651\u0645\u0629<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u0664. \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0668. \u0627\u0644\u0637\u0631\u0627\u0632<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/file\/datasheet\/lp41223nl.pdf\">\u0662\u0661. LP41223NL<\/a><\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0661\u0663. \u062a\u0643\u0648\u064a\u0646 \u0627\u0644\u0645\u0646\u0641\u0630<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0668. \u0645\u0646\u0641\u0630 \u0623\u062d\u0627\u062f\u064a<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0667. \u0645\u0639\u062f\u0644 \u0646\u0642\u0644 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0663. \u0661\u0660\/\u0661\u0660\u0660 \u0645\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0669. \u0646\u0633\u0628\u0629 \u0627\u0644\u0644\u0641\u0651 (\u0644\u0644\u0625\u0631\u0633\u0627\u0644\/\u0627\u0644\u0627\u0633\u062a\u0644\u0627\u0645)<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0663\u0660. \u0661CT : \u0661CT<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0663. \u0646\u0648\u0639 \u0627\u0644\u0639\u0628\u0648\u0629<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0663\u0661. \u0661\u0662 \u062f\u0628\u0648\u0633\u064b\u0627 \u0644\u0644\u062a\u0631\u0643\u064a\u0628 \u0627\u0644\u0633\u0637\u062d\u064a (SMT)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0663\u0663. \u0627\u0644\u0623\u0628\u0639\u0627\u062f<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>15 mm (L) \u00d7 16.26 mm (W) \u00d7 8.64 mm (H)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0663\u0669. \u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0665. \u0660 \u00b0\u0645 ~ +\u0667\u0660 \u00b0\u0645<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0663\u0662. \u0639\u062f\u062f \u0627\u0644\u0642\u0644\u0648\u0628 \u0644\u0643\u0644 \u0645\u0646\u0641\u0630<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>4<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0666.\u200f \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0663\u0663. IEEE 802.3\u060c RoHS<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u0663\u0664. \u0627\u0644\u062a\u063a\u0644\u064a\u0641<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0663\u0665. \u0634\u0631\u064a\u0637 \u0648\u0628\u0643\u0631\u0629 (\u0643\u0645\u064a\u0629 \u0627\u0644\u062a\u0639\u0628\u0626\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 SPQ: \u0666\u0660\u0660 \u0642\u0637\u0639\u0629\/\u0643\u0631\u062a\u0648\u0646)<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup\/><tbody><tr\/><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" >\u0663\u0666. \u25cf \u0627\u0644\u0648\u0638\u0627\u0626\u0641 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0628\u0627\u0644\u0637\u0627\u0642\u0629 \u0639\u0628\u0631 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a (PoE)<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >Electrical Isolation<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0667. \u064a\u0648\u0641\u0651\u0631 \u0637\u0631\u0627\u0632 LP41223NL \u0639\u0632\u0644\u064b\u0627 \u0642\u0648\u064a\u064b\u0651\u0627 <strong>\u0627\u0644\u0639\u0632\u0644 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a<\/strong> \u0663\u0668. \u0628\u064a\u0646 \u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0637\u0627\u0642\u0629 \u0648\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a\u060c \u0644\u0636\u0645\u0627\u0646 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0622\u0645\u0646 \u0648\u0645\u0646\u0639 \u0627\u0644\u062a\u062f\u0627\u062e\u0644 \u0627\u0644\u0625\u0634\u0627\u0631\u064a.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0664\u0660. \u062c\u0647\u062f \u0627\u0644\u0639\u0632\u0644:<\/strong> 5kVAC for 1 minute (IEC 60950 compliant)<\/p><\/li><li><p>\u0663\u0669. \u064a\u062d\u0645\u064a \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0645\u062a\u0635\u0644\u0629 \u0645\u0646 \u0642\u0641\u0632\u0627\u062a \u0627\u0644\u062c\u0647\u062f \u0648\u0627\u0644\u0627\u0646\u0641\u062c\u0627\u0631\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<\/p><\/li>\n<\/ul>\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;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\u0663. \u0627\u0644\u0645\u0639\u0644\u064e\u0651\u0645\u0629<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u0661\u0667. \u0627\u0644\u0642\u064a\u0645\u0629<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p>\u062c\u0647\u062f \u0627\u0644\u0639\u0632\u0644<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>5 kVAC \/ 1 min<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<hr class=\"wp-block-separator\" \/>\n\n\n\n<h3 class=\"wp-block-heading\" >Power Delivery<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0664\u0660. \u0648\u064a\u064f\u0645\u0643\u0651\u0646 \u0627\u0644\u0645\u062d\u0648\u0644 \u0645\u0646 \u0646\u0642\u0644 \u0637\u0627\u0642\u0629 \u0641\u0639\u0651\u0627\u0644 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/ieee-802-3at-power-over-ethernet-plus-standard\/\"><strong>\u0662\u0664. PoE+ (IEEE 802.3at)<\/strong><\/a> \u0664\u0661. \u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0645\u062a\u0648\u0633\u0637\u0629 \u0627\u0644\u0642\u062f\u0631\u0629.<\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup\/><tbody><tr\/><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"width: 219px;\"\/><col style=\"width: 249px;\"\/><col style=\"width: 249px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\" colwidth=\"219\"><p>\u0665. \u0645\u0639\u064a\u0627\u0631 \u0637\u0627\u0642\u0629 \u0639\u0628\u0631 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a (PoE Standard)<\/p><\/th><th colspan=\"1\" rowspan=\"1\" colwidth=\"249\"><p>\u0664\u0662. \u0623\u0642\u0635\u0649 \u0625\u062e\u0631\u0627\u062c \u0644\u0645\u0632\u0648\u0650\u0651\u062f \u0627\u0644\u0637\u0627\u0642\u0629 (PSE)<\/p><\/th><th colspan=\"1\" rowspan=\"1\" colwidth=\"249\"><p>\u0664\u0663. \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0645\u062a\u0627\u062d\u0629 \u0639\u0646\u062f \u062c\u0647\u0627\u0632 \u0627\u0644\u0627\u0633\u062a\u0641\u0627\u062f\u0629 (PD)<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"219\"><p>3af (PoE)<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"249\"><p>\u0664\u0664. \u062d\u062a\u0649 \u0661\u0665,\u0664 \u0648\u0627\u0637<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"249\"><p>\u0664\u0665. \u062d\u0648\u0627\u0644\u064a \u0661\u0662,\u0669\u0665 \u0648\u0627\u0637<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"219\"><p>3at (PoE+)<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"249\"><p>\u0664\u0666. \u062d\u062a\u0649 \u0663\u0660 \u0648\u0627\u0637<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"249\"><p>\u0664\u0667. \u062d\u0648\u0627\u0644\u064a \u0662\u0665,\u0665 \u0648\u0627\u0637<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"219\"><p>3bt (Type 3)<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"249\"><p>\u0664\u0668. \u062d\u062a\u0649 \u0666\u0660 \u0648\u0627\u0637<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"249\"><p>\u0664\u0669. \u062d\u0648\u0627\u0644\u064a \u0665\u0661 \u0648\u0627\u0637<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"219\"><p>3bt (Type 4)<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"249\"><p>\u0665\u0660. \u062d\u062a\u0649 \u0669\u0660\u2013\u0661\u0660\u0660 \u0648\u0627\u0637<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"249\"><p>\u0665\u0661. \u062d\u0648\u0627\u0644\u064a \u0667\u0661 \u0648\u0627\u0637<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/chart_1759991754199597552.webp\" alt=\"Bar chart comparing maximum PSE output and available power at PD for PoE standards\" class=\"wp-image-4771\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/chart_1759991754199597552.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/chart_1759991754199597552-300x225.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/chart_1759991754199597552-768x576.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/chart_1759991754199597552-16x12.webp 16w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0665\u0662. \u0648\u0647\u0630\u0627 \u064a\u0636\u0645\u0646 \u062a\u0634\u063a\u064a\u0644\u064b\u0627 \u0645\u0633\u062a\u0642\u0631\u064b\u0651\u0627 \u0644\u0644\u0623\u062c\u0647\u0632\u0629 \u0645\u062b\u0644 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/ip-internet-protocol-cameras-overview\/\">\u0661\u0664. \u0643\u0627\u0645\u064a\u0631\u0627\u062a \u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644 \u0627\u0644\u0625\u0646\u062a\u0631\u0646\u062a (IP cameras)<\/a>, \u0665\u0663. \u0646\u0642\u0627\u0637 \u0627\u0644\u0648\u0635\u0648\u0644 \u0627\u0644\u0644\u0627\u0633\u0644\u0643\u064a\u0629 (wireless APs)\u060c \u0648\u0645\u062d\u0637\u0627\u062a \u0627\u0644\u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644 \u0627\u0644\u0635\u0648\u062a\u064a \u0639\u0628\u0631 \u0627\u0644\u0625\u0646\u062a\u0631\u0646\u062a (VoIP).<\/p>\n\n\n\n<hr class=\"wp-block-separator\" \/>\n\n\n\n<h3 class=\"wp-block-heading\" >Signal Integrity<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0663. \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0640 <strong>\u0663. \u0634\u0628\u0643\u0627\u062a \u0625\u064a\u062b\u0631\u0646\u062a \u0661\u0660\/\u0661\u0660\u0660 \u0645\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 (10\/100Base-T)<\/strong>, <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/452769.htm\">\u0662\u0661. LP41223NL<\/a> \u0665\u0664. \u064a\u0633\u062a\u062e\u062f\u0645 \u062a\u0637\u0627\u0628\u0642\u064b\u0627 \u062f\u0642\u064a\u0642\u064b\u0627 \u0644\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0648\u0642\u0645\u0639\u064b\u0627 \u0641\u0639\u0651\u0627\u0644\u064b\u0627 \u0644\u0644\u0636\u0648\u0636\u0627\u0621 \u0627\u0644\u0645\u0634\u062a\u0631\u0643\u0629 (common-mode noise) \u0644\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0627\u0646\u062a\u0642\u0627\u0644 \u0628\u064a\u0627\u0646\u0627\u062a \u0648\u0627\u0636\u062d \u0648\u062e\u0627\u0644\u064d \u0645\u0646 \u0627\u0644\u0623\u062e\u0637\u0627\u0621.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0665\u0665. \u0646\u0633\u0628\u0629 \u0644\u0641\u0651 \u0661:\u0661 \u0644\u0645\u0633\u0627\u0631\u0627\u062a \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u0645\u062a\u0648\u0627\u0632\u0646\u0629<\/p><\/li><li><p>\u0665\u0666. \u0641\u0642\u062f\u0627\u0646 \u0625\u062f\u062e\u0627\u0644 \u0645\u0646\u062e\u0641\u0636 \u0648\u062a\u0634\u0627\u0628\u0643 \u0636\u0626\u064a\u0644 \u062c\u062f\u064b\u0651\u0627 (crosstalk)<\/p><\/li><li><p>\u0665\u0667. \u0645\u064f\u062d\u0633\u064e\u0651\u0646 \u0644\u0623\u062f\u0627\u0621 \u0628\u064a\u0627\u0646\u0627\u062a \u0628\u0633\u0631\u0639\u0629 \u0661\u0660\u0660 \u0645\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator\" \/>\n\n\n\n<h3 class=\"wp-block-heading\" >4. <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/how-ethernet-transformers-reduce-emi\/\">\u0661\u0665. \u0642\u0645\u0639 \u0627\u0644\u062a\u062f\u0627\u062e\u0644 \u0627\u0644\u0643\u0647\u0631\u0648\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a (EMI)<\/a><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0661. \u0641\u0639\u0651\u0627\u0644 <strong>\u0665\u0668. \u062a\u0631\u0634\u064a\u062d \u0627\u0644\u062a\u062f\u0627\u062e\u0644 \u0627\u0644\u0643\u0647\u0631\u0648\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a (EMI)<\/strong> \u0661. \u064a\u0636\u0645\u0646 \u0623\u062f\u0627\u0621\u064b \u0645\u062a\u0633\u0642\u064b\u0627 \u0641\u064a \u0627\u0644\u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0645\u064f\u0634\u064e\u0628\u064e\u0651\u0639\u0629 \u0628\u0627\u0644\u0636\u0648\u0636\u0627\u0621.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0663. \u0645\u0642\u0627\u0648\u0645\u0627\u062a \u0627\u0644\u062a\u0634\u0648\u064a\u0634 \u0630\u0627\u062a \u0627\u0644\u0648\u0636\u0639 \u0627\u0644\u0645\u0634\u062a\u0631\u0643<\/strong> \u0662. \u062a\u0635\u0641\u064a\u0629 \u0627\u0644\u0636\u0648\u0636\u0627\u0621 \u063a\u064a\u0631 \u0627\u0644\u0645\u0631\u063a\u0648\u0628 \u0641\u064a\u0647\u0627<\/p><\/li><li><p>\u0663. \u064a\u062a\u0648\u0627\u0641\u0642 \u0645\u0639 <strong>\u0664. \u062d\u062f\u0648\u062f \u0627\u0646\u0628\u0639\u0627\u062b\u0627\u062a \u0627\u0644\u062a\u062f\u0627\u062e\u0644 \u0627\u0644\u0643\u0647\u0631\u0648\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u0645\u0646 \u0627\u0644\u0641\u0626\u0629 \u0628\u0640 (Class B EMI)<\/strong><\/p><\/li><li><p>\u0662\u0667.\u200f \u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 <strong>\u0661\u0666. IEEE 802.3<\/strong>, <strong>\u0663\u0664. UL<\/strong>, \u0662\u0669.\u200f \u060c \u0648 <strong>\u0663\u0664. RoHS<\/strong> \u0661. \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0669. \u0646\u0635\u064a\u062d\u0629:<\/strong> \u0665. \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u062d\u0648\u0644\u064d \u064a\u062a\u0645\u062a\u0639 \u0628\u0642\u064f\u062f\u0631\u0629 \u0641\u0627\u0626\u0642\u0629 \u0639\u0644\u0649 \u0642\u0645\u0639 \u0627\u0644\u062a\u062f\u0627\u062e\u0644 \u0627\u0644\u0643\u0647\u0631\u0648\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u0645\u062b\u0644 LP41223NL \u064a\u0636\u0645\u0646 \u0623\u062f\u0627\u0621\u064b \u0645\u0633\u062a\u0642\u0631\u064b\u0627 \u0644\u062a\u0642\u0646\u064a\u0629 \u0637\u0627\u0642\u0629 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a (PoE) \u0648\u0625\u0634\u0627\u0631\u0627\u062a \u0641\u064a\u062f\u064a\u0648 \u0646\u0638\u064a\u0641\u0629 \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u0666. \u25cf \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0667. \u0623\u062c\u0647\u0632\u0629 \u0637\u0627\u0642\u0629 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a \/ \u0637\u0627\u0642\u0629 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0627\u0644\u0645\u0648\u0633\u064e\u0651\u0639\u0629 (PoE \/ PoE+ PD)<\/strong> \u0668. \u0645\u062b\u0644 \u0643\u0627\u0645\u064a\u0631\u0627\u062a \u0627\u0644\u0625\u0646\u062a\u0631\u0646\u062a \u0627\u0644\u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644\u064a\u0629 (IP cameras)\u060c \u0648\u0647\u0648\u0627\u062a\u0641 \u0628\u0631\u0648\u062a\u0648\u0643\u0648\u0644 \u0627\u0644\u0635\u0648\u062a \u0639\u0628\u0631 \u0627\u0644\u0625\u0646\u062a\u0631\u0646\u062a (VoIP phones)\u060c \u0648\u0646\u0642\u0627\u0637 \u0627\u0644\u0648\u0635\u0648\u0644 \u0627\u0644\u0644\u0627\u0633\u0644\u0643\u064a\u0629<\/p><\/li><li><p><strong>\u0669. \u0645\u0641\u0627\u062a\u064a\u062d \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a (Ethernet Switches) \u0648\u0645\u064f\u062d\u0642\u0650\u0646\u0627\u062a \u0627\u0644\u0637\u0627\u0642\u0629 (Injectors)<\/strong> \u0661\u0660. \u0627\u0644\u062a\u064a \u062a\u062f\u0639\u0645 \u0645\u0646\u0627\u0641\u0630 \u0633\u0631\u0639\u0629 \u0661\u0660\/\u0661\u0660\u0660 \u0645\u064a\u062c\u0627\u0628\u062a \u0641\u064a \u0627\u0644\u062b\u0627\u0646\u064a\u0629 (10\/100 Mbps)<\/p><\/li><li><p><strong>\u0661\u0661. \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0623\u062a\u0645\u062a\u0629 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0648\u0645\u0639\u062f\u0627\u062a \u0625\u0646\u062a\u0631\u0646\u062a \u0627\u0644\u0623\u0634\u064a\u0627\u0621 (IoT)<\/strong> \u0661\u0662. \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u0639\u0632\u0644\u064b\u0627 \u0634\u0628\u0643\u064a\u064b\u0651\u0627 \u0645\u0648\u062b\u0648\u0642\u064b\u0627<\/p><\/li><li><p><strong>\u0661\u0663. \u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0645\u062f\u0645\u062c\u0629<\/strong> \u0661\u0664. \u0648\u0644\u0648\u062d\u0627\u062a \u0627\u0644\u0627\u062a\u0635\u0627\u0644<\/p><\/li>\n<\/ul>\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\/72c314b9cde04b8eb5b21eb43bb49f6c.jpg\" alt=\"10\/100 Base-T PoE+ Ethernet Transformer\" class=\"wp-image-4772\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/72c314b9cde04b8eb5b21eb43bb49f6c.jpg 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/72c314b9cde04b8eb5b21eb43bb49f6c-300x178.jpg 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/72c314b9cde04b8eb5b21eb43bb49f6c-1024x608.jpg 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/72c314b9cde04b8eb5b21eb43bb49f6c-768x456.jpg 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/72c314b9cde04b8eb5b21eb43bb49f6c-18x12.jpg 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" >\u0661\u0665. \u25cf \u0644\u0645\u0627\u0630\u0627 \u062a\u062e\u062a\u0627\u0631 LINK-PP<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0664\u0660. LINK-PP<\/strong> \u0661\u0666. \u0647\u064a \u0634\u0631\u0643\u0629 \u0631\u0627\u0626\u062f\u0629 \u0639\u0627\u0644\u0645\u064a\u064b\u0651\u0627 \u0641\u064a <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-17548-lan-transformer.htm\"><strong>\u0663\u0663. \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u0627\u062a \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a<\/strong><\/a><strong>, \u0661\u0667. \u060c \u0648\u0645\u062d\u0648\u0644\u0627\u062a \u0637\u0627\u0642\u0629 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a (PoE Transformers)\u060c \u0648 <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-17492-integrated-rj45-connector.htm\"><strong>\u0662. \u0645\u0648\u0635\u0644\u0627\u062a RJ45<\/strong><\/a>, \u0661\u0668. \u060c \u0648\u062a\u0648\u0641\u0650\u0651\u0631 \u062d\u0644\u0648\u0644\u064b\u0627 \u0645\u062e\u0635\u0635\u0629 \u0644\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0645\u0635\u0646\u0650\u0651\u0639\u0629 \u0627\u0644\u0623\u0635\u0644\u064a\u0629 (OEM) \u0644\u0643\u0628\u0631\u0649 \u0627\u0644\u0639\u0644\u0627\u0645\u0627\u062a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0641\u064a \u0645\u062c\u0627\u0644 \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0648\u0627\u0644\u0635\u0646\u0627\u0639\u0627\u062a.<br\/>\u0661\u0669. \u0648\u0628\u0641\u0636\u0644 \u0645\u0648\u062b\u0648\u0642\u064a\u062a\u0647\u0627 \u0627\u0644\u0645\u062b\u0628\u062a\u0629 \u0648\u0642\u062f\u0631\u062a\u0647\u0627 \u0627\u0644\u0642\u0648\u064a\u0629 \u0639\u0644\u0649 \u0627\u0644\u0628\u062d\u062b \u0648\u0627\u0644\u062a\u0637\u0648\u064a\u0631\u060c, <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/\">\u0664\u0660. LINK-PP<\/a> \u0662\u0660. \u062a\u0636\u0645\u0646 \u062c\u0648\u062f\u0629\u064b \u0645\u062a\u0633\u0642\u0629\u064b \u0648\u062a\u0643\u0644\u0641\u0629\u064b \u062a\u0646\u0627\u0641\u0633\u064a\u0629\u064b \u0644\u0644\u0625\u0646\u062a\u0627\u062c \u0628\u0643\u0645\u064a\u0627\u062a \u0643\u0628\u064a\u0631\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0663\u0669. \u0627\u0644\u0645\u0632\u0627\u064a\u0627:<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0662\u0661. \u062e\u0628\u0631\u0629 \u062a\u0632\u064a\u062f \u0639\u0646 \u0662\u0660 \u0639\u0627\u0645\u064b\u0627 \u0641\u064a \u0645\u062c\u0627\u0644 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u0627\u062a \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a<\/p><\/li><li><p>\u0662\u0662. \u0645\u0648\u0631\u0650\u0651\u062f\u064c \u0645\u0648\u062b\u0648\u0642\u064c \u0628\u0647 \u0644\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0645\u0635\u0646\u0650\u0651\u0639\u0629 \u0627\u0644\u0623\u0635\u0644\u064a\u0629 (OEM) \u0627\u0644\u0639\u0627\u0644\u0645\u064a\u0629<\/p><\/li><li><p>\u0662\u0663. \u0623\u0633\u0639\u0627\u0631 \u062a\u0646\u0627\u0641\u0633\u064a\u0629 \u0648\u062a\u0633\u0644\u064a\u0645 \u0633\u0631\u064a\u0639<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" >\u25cf \u0627\u0644\u062e\u0627\u062a\u0645\u0629<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0669. \u0625\u0646\u064e\u0651 <strong>\u0662\u0664. \u0645\u062d\u0648\u0644 LAN \u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0627\u0644\u0645\u0648\u0633\u064e\u0651\u0639\u0629 (PoE+) \u0645\u0646 LINK-PP\u060c \u0627\u0644\u0646\u0645\u0648\u0630\u062c LP41223NL\u060c \u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0661\u0660\/\u0661\u0660\u0660Base-T<\/strong> \u0661. \u0645\u064f\u062c\u0645\u0650\u0651\u0639\u0627\u062a <strong>\u0662\u0665. \u062a\u0633\u0644\u064a\u0645 \u0641\u0639\u0651\u0627\u0644 \u0644\u0644\u0637\u0627\u0642\u0629<\/strong>, <strong>\u0662\u0666. \u0639\u0632\u0644 \u0642\u0648\u064a<\/strong>, \u0662\u0669.\u200f \u060c \u0648 <strong>\u0662. \u0625\u0634\u0627\u0631\u0627\u062a \u0643\u0647\u0631\u0648\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0645\u0646\u062e\u0641\u0636\u0629<\/strong> \u0662\u0667. \u0641\u064a \u062a\u0635\u0645\u064a\u0645 \u0635\u063a\u064a\u0631 \u0627\u0644\u062d\u062c\u0645.<br\/>\u0662\u0668. \u0648\u0647\u0648 \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0623\u0645\u062b\u0644 \u0644\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646 \u0648\u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0645\u0635\u0646\u0650\u0651\u0639\u0629 \u0627\u0644\u062a\u064a \u062a\u0628\u0646\u064a \u0645\u0639\u062f\u0627\u062a \u0625\u064a\u062b\u0631\u0646\u062a \u0645\u0632\u0648\u062f\u0629 \u0628\u0637\u0627\u0642\u0629 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a (PoE) \u0648\u0645\u0648\u062b\u0648\u0642\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" ><strong>\u0662\u0669. \u062a\u0646\u0632\u064a\u0644<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\ud83d\udcc4 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/file\/datasheet\/lp41223nl.pdf\">\u0663\u0660. \u0648\u0631\u0642\u0629 \u0628\u064a\u0627\u0646\u0627\u062a LP41223NL (\u0645\u0644\u0641 PDF)<\/a><br\/>\ud83d\udd17 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/452769.htm\">\u0635\u0641\u062d\u0629 \u0627\u0644\u0645\u0646\u062a\u062c<\/a><\/p>\n\n\n\n<div class=\"alignnone qc-cover-wrapper has-custom-content-position is-position-center\" elementtype=\"div\" useimagebackground=\"false\" imgbg=\"\" imgbgpositionleft=\"50\" imgbgpositiontop=\"50\" overlay=\"#165DFF\" overlayopacity=\"0.8\" contentposition=\"center\" alt=\"\" parallax=\"false\" style=\"border-radius: 12px; padding-left: var(--qc-preset--spacing--60); padding-right: var(--qc-preset--spacing--60); padding-top: var(--qc-preset--spacing--60); padding-bottom: var(--qc-preset--spacing--60); background-color: rgb(242, 243, 245); height: auto;\"><div class=\"qc-cover-wrapper__inner-container\"><div style=\"flex-wrap: wrap; justify-content: center; display: flex;\"><div colmd=\"10\" class=\"col col-md-10\"><p style=\"text-align: center;\"><strong>\u0663\u0661. \u0647\u0644 \u062a\u0628\u062d\u062b \u0639\u0646 \u0645\u062d\u0648\u0644 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u0645\u0648\u062b\u0648\u0642 \u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0627\u0644\u0645\u0648\u0633\u064e\u0651\u0639\u0629 (PoE+) \u0644\u062a\u0635\u0645\u064a\u0645\u0643 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a\u064a\u061f<\/strong><\/p><p style=\"text-align: center;\"><span style=\"font-size: 0.9375rem;\">\u0663\u0662. \u0627\u062e\u062a\u0631 \u0645\u062d\u0648\u0644 LINK-PP <strong>\u0662\u0661. LP41223NL<\/strong> \u0663\u0663. \u0644\u0646\u0642\u0644 \u0628\u064a\u0627\u0646\u0627\u062a \u0645\u0633\u062a\u0642\u0631\u060c \u0648\u062a\u0633\u0644\u064a\u0645 \u0641\u0639\u0651\u0627\u0644 \u0644\u0644\u0637\u0627\u0642\u0629\u060c \u0648\u062a\u0648\u0627\u0641\u0642 \u0645\u062b\u0628\u062a.<\/span><\/p><div class=\"qc-buttons-wrapper\"><div justification=\"center\" class=\"qc-buttons-container is-horizontal is-content-justification-center\" style=\"margin-top: var(--qc-preset--spacing--0); margin-bottom: var(--qc-preset--spacing--0); gap: var(--qc-preset--spacing--40);\"><div link=\"https:\/\/www.l-p.com\/products\/452769.htm\" opennewtab=\"true\" width=\"\" outline=\"false\" class=\"qc-button-wrapper\" style=\"\"><a class=\"qc-button-container\" href=\"https:\/\/www.l-p.com\/products\/452769.htm\" target=\"_blank\">\ud83d\udc49 <em>\u0663\u0664. \u0627\u062a\u0635\u0644 \u0628\u0634\u0631\u0643\u0629 LINK-PP \u0627\u0644\u064a\u0648\u0645 \u0644\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0639\u064a\u0646\u0627\u062a \u0648\u062f\u0639\u0645 \u0641\u0646\u064a.<\/em><\/a><\/div><\/div><\/div><\/div><\/div><\/div><\/div>\n\n\n\n<h2 class=\"wp-block-heading\" >\u0663\u0665. \u25cf \u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 (FAQ)<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0662\u0667. \u0633\u0661:<\/strong> \u0663\u0666. \u0645\u0627 \u0646\u0648\u0639 \u0634\u0628\u0643\u0629 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0627\u0644\u062a\u064a <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/452769.htm\">\u0662\u0661. LP41223NL<\/a> \u0663\u0667. \u062a\u064f\u0633\u062a\u062e\u062f\u0645 \u0645\u0646 \u0623\u062c\u0644\u0647\u0627\u061f<br\/>\u0663\u0668. \u2192 \u0648\u0647\u064a \u0645\u0635\u0645\u0645\u0629 \u0644\u0640 <strong>\u0663\u0669. \u0645\u0639\u064a\u0627\u0631 \u0661\u0660\/\u0661\u0660\u0660Base-T (\u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0627\u0644\u0633\u0631\u064a\u0639)<\/strong> \u0661\u0663. \u0630\u0627\u062a \u0627\u0644\u0633\u0639\u0629 \u0627\u0644\u0647\u0627\u0626\u0644\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0666. \u0633\u0662:<\/strong> \u0664\u0660. \u0647\u0644 \u062a\u062f\u0639\u0645 \u062a\u0642\u0646\u064a\u0629 \u0637\u0627\u0642\u0629 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0627\u0644\u0645\u0648\u0633\u064e\u0651\u0639\u0629 (PoE+) \u062d\u0633\u0628 \u0645\u0639\u064a\u0627\u0631 IEEE 802.3at\u061f<br\/>\u0664\u0661. \u2192 \u0646\u0639\u0645\u060c \u0641\u0647\u064a \u062a\u0632\u0648\u0650\u0651\u062f \u062d\u062a\u0649 <strong>\u0661\u0663.\u200f \u0663\u0660 \u0648\u0627\u0637<\/strong> \u0664\u0662. \u0645\u0646 \u0645\u0635\u062f\u0631 \u0627\u0644\u0637\u0627\u0642\u0629 (PSE) \u0648 <strong>\u0661\u0664.\u200f \u0662\u0665,\u0665 \u0648\u0627\u0637<\/strong> \u0664\u0663. \u0625\u0644\u0649 \u0627\u0644\u062c\u0647\u0627\u0632 \u0627\u0644\u0645\u0633\u062a\u0641\u064a\u062f \u0645\u0646 \u0627\u0644\u0637\u0627\u0642\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0669. \u0633\u0663:<\/strong> \u0664\u0664. \u0647\u0644 \u0647\u064a \u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0623\u0646\u0638\u0645\u0629 \u0637\u0627\u0642\u0629 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a (PoE) \u0627\u0644\u062e\u0627\u0631\u062c\u064a\u0629 \u0623\u0648 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629\u061f<br\/>\u0664\u0665. \u2192 \u0646\u0639\u0645\u060c \u0641\u0647\u064a \u062a\u0648\u0641\u0631 \u0639\u0632\u0644\u064b\u0627 \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u064b\u0651\u0627 \u0628\u062c\u0647\u062f \u0661,\u0665 \u0643\u064a\u0644\u0648\u0641\u0648\u0644\u062a \u062a\u064a\u0627\u0631 \u0645\u062a\u0631\u062f\u062f (1.5 kVAC) \u0648\u0623\u062f\u0627\u0621\u064b \u0642\u0648\u064a\u064b\u0651\u0627 \u0636\u062f \u0627\u0644\u062a\u062f\u0627\u062e\u0644 \u0627\u0644\u0643\u0647\u0631\u0648\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0648\u0623\u0645\u0646\u064a\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u25cf \u0627\u0646\u0638\u0631 \u0623\u064a\u0636\u064b\u0627<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/glossary\/what-you-need-to-know-about-power-over-ethernet\/\">\u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0623\u0633\u0627\u0633\u064a\u0629 \u062d\u0648\u0644 \u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0639\u0628\u0631 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/glossary\/what-is-emc-electromagnetic-compatibility\/\">\u0664\u0666. \u0641\u0647\u0645 \u0627\u0644\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0643\u0647\u0631\u0648\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a (EMC) \u0648\u0623\u0647\u0645\u064a\u062a\u0647<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/magnetic-rj45-jack-integrated-connector-modules\/\">\u0664\u0667. \u0627\u0633\u062a\u0643\u0634\u0627\u0641 \u0645\u0648\u0635\u0644 RJ45 \u0645\u0639 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u0627\u062a: \u0631\u0624\u0649 \u062d\u0648\u0644 \u0648\u062d\u062f\u0629 \u0627\u0644\u0645\u0648\u0635\u0644 \u0627\u0644\u0645\u062f\u0645\u062c\u0629<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/products\/link-pp-1000base-t-rj45-magjack-introduction\/\">\u0663\u0660. \u0627\u0644\u062a\u0639\u0631\u064a\u0641 \u0628\u0627\u0644\u0645\u0642\u0628\u0633 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a LINK-PP LPJK0071AINL \u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0661\u0660\u0660\/\u0661\u0660\u0660\u0660Base-T RJ45<\/a><\/p>\n\n\n\n<script>const link1 = document.createElement('link');link1.rel = 'stylesheet';link1.type = 'text\/css';link1.href = 'https:\/\/statics.quickcreator.io\/static\/theme\/css\/qcb-theme-additional.css';const link2 = document.createElement('link');link2.rel = 'stylesheet';link2.type = 'text\/css';link2.href = 'https:\/\/statics.quickcreator.io\/static\/aaapycm22qmuab44\/theme\/css\/qcb-main-theme.css';document.head.appendChild(link1);document.head.appendChild(link2);<\/script>","protected":false},"excerpt":{"rendered":"<p>\u0661\u0668. \u0627\u0643\u062a\u0634\u0641 \u0627\u0644\u0645\u062d\u0648\u0644 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a LINK-PP \u0644\u062a\u0642\u0646\u064a\u0629 PoE+ \u0627\u0644\u0645\u0648\u062f\u064a\u0644 LP41223NL \u0644\u0634\u0628\u0643\u0627\u062a \u0625\u064a\u062b\u0631\u0646\u062a 10\/100 Base-T. \u064a\u062a\u0645\u064a\u0632 \u0628\u0639\u0632\u0644 \u0639\u0627\u0644\u064d \u0648\u0641\u0642\u062f\u0627\u0646 \u0645\u0646\u062e\u0641\u0636\u060c \u0648\u0647\u0648 \u0645\u062b\u0627\u0644\u064a \u0644\u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0634\u0628\u0643\u064a\u0629 \u0627\u0644\u062a\u064a \u062a\u062f\u0639\u0645 \u062a\u0642\u0646\u064a\u062a\u064a PoE \u0648PoE+.<\/p>","protected":false},"author":1,"featured_media":4770,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[28],"tags":[23],"class_list":["post-4773","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-products","tag-link-pp-lan-transformers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/posts\/4773","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=4773"}],"version-history":[{"count":3,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/posts\/4773\/revisions"}],"predecessor-version":[{"id":11033,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/posts\/4773\/revisions\/11033"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/media\/4770"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/media?parent=4773"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/categories?post=4773"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/tags?post=4773"}],"curies":[{"name":"\u0661. 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