{"id":3974,"date":"2025-07-11T00:00:00","date_gmt":"2025-07-11T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/glossary\/open-circuit-inductance-ocl-in-ethernet-transformers\/"},"modified":"2026-06-22T09:05:40","modified_gmt":"2026-06-22T09:05:40","slug":"open-circuit-inductance-ocl-in-ethernet-transformers","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ar\/glossary\/open-circuit-inductance-ocl-in-ethernet-transformers","title":{"rendered":"\u0661\u0662. \u0645\u0627 \u0647\u064a \u0627\u0644\u062d\u062b\u064a\u0629 \u0639\u0646\u062f \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0641\u062a\u0648\u062d\u0629 (OCL) \u0641\u064a \u0645\u062d\u0648\u0644\u0627\u062a \u0625\u064a\u062b\u0631\u0646\u062a\u061f"},"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\/5cc8bdb5ce014bb492c5eca30a57120b.webp\" alt=\"What Is OCL?\" class=\"wp-image-3970\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5cc8bdb5ce014bb492c5eca30a57120b.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5cc8bdb5ce014bb492c5eca30a57120b-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5cc8bdb5ce014bb492c5eca30a57120b-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5cc8bdb5ce014bb492c5eca30a57120b-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/5cc8bdb5ce014bb492c5eca30a57120b-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661. \u0641\u064a \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0648\u0646\u0642\u0644 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a\u060c \u062a\u0624\u062f\u064a \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0644\u0645\u064f\u062d\u0648\u0650\u0651\u0644 \u0634\u0628\u0643\u0629 \u0627\u0644\u0645\u0646\u0637\u0642\u0629 \u0627\u0644\u0645\u062d\u0644\u064a\u0629 (LAN) \u062f\u0648\u0631\u064b\u0627 \u062d\u0627\u0633\u0645\u064b\u0627 \u0641\u064a \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0627\u062a\u0635\u0627\u0644 \u0645\u0633\u062a\u0642\u0631 \u0648\u062e\u0627\u0644\u064d \u0645\u0646 \u0627\u0644\u062a\u062f\u0627\u062e\u0644. \u0648\u064a\u064f\u0639\u064e\u062f\u064f\u0651 \u0623\u062d\u062f \u0623\u0647\u0645 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0641\u064a \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629\u2014\u0648\u062e\u0627\u0635\u0629\u064b <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-17548-lan-transformer.htm\">\u0661\u0666. \u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a<\/a> \u0662. \u2014\u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0630\u0627\u062a\u064a\u0629 \u0639\u0646\u062f \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0641\u062a\u0648\u062d\u0629 (OCL).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663. \u0648\u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u0645\u0642\u0627\u0644\u0629\u060c \u0646\u0648\u0636\u062d \u0645\u0627 \u0647\u064a \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0630\u0627\u062a\u064a\u0629 \u0639\u0646\u062f \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0641\u062a\u0648\u062d\u0629 (OCL)\u060c \u0648\u0644\u0645\u0627\u0630\u0627 \u062a\u0647\u0645\u060c \u0648\u0643\u064a\u0641 \u062a\u064f\u0642\u0627\u0633\u060c \u0648\u0643\u064a\u0641 \u062a\u0624\u062b\u0631 \u0645\u0628\u0627\u0634\u0631\u0629\u064b \u0639\u0644\u0649 \u0623\u062f\u0627\u0621 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/\">\u0661\u0660. LINK-PP<\/a> \u0664. \u062d\u0644\u0648\u0644 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0644\u0634\u0628\u0643\u0629 \u0627\u0644\u0645\u0646\u0637\u0642\u0629 \u0627\u0644\u0645\u062d\u0644\u064a\u0629 (LAN).<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u0665. \ud83d\udd0d \u0645\u0627 \u0647\u064a \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0630\u0627\u062a\u064a\u0629 \u0639\u0646\u062f \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0641\u062a\u0648\u062d\u0629 (OCL)\u061f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u0666. \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0630\u0627\u062a\u064a\u0629 \u0639\u0646\u062f \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0641\u062a\u0648\u062d\u0629<\/strong>, \u0667. \u060c \u0648\u064a\u064f\u0634\u0627\u0631 \u0625\u0644\u064a\u0647\u0627 \u0627\u062e\u062a\u0635\u0627\u0631\u064b\u0627 \u0628\u0640 <strong>\u0668. OCL<\/strong>, \u0669. \u060c \u0648\u062a\u064f\u0634\u064a\u0631 \u0625\u0644\u0649 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0630\u0627\u062a\u064a\u0629 \u0627\u0644\u0645\u0642\u0627\u0633\u0629 \u0639\u0644\u0649 \u0625\u062d\u062f\u0649 \u0644\u0641\u0627\u062a \u0627\u0644\u0645\u062d\u0648\u0644 <strong>\u0661\u0660. \u0628\u064a\u0646\u0645\u0627 \u062a\u064f\u062a\u0631\u0643 \u062c\u0645\u064a\u0639 \u0627\u0644\u0644\u0651\u0641\u0627\u062a \u0627\u0644\u0623\u062e\u0631\u0649 \u0645\u0641\u062a\u0648\u062d\u0629<\/strong> \u0661\u0661. (\u063a\u064a\u0631 \u0645\u062a\u0635\u0644\u0629). \u0648\u064a\u0639\u0643\u0633 \u0647\u0630\u0627 \u0627\u0644\u0642\u064a\u0645\u0629 \u0643\u0645\u064a\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0627\u0644\u062a\u064a \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u062e\u0632\u0646\u0647\u0627 \u0627\u0644\u0645\u0644\u0641 \u0641\u064a \u0638\u0631\u0648\u0641 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u063a\u064a\u0631 \u0627\u0644\u0645\u062d\u0645\u0644\u0629\u060c \u0648\u0627\u0644\u062a\u064a \u062a\u0624\u062b\u0631 \u0645\u0628\u0627\u0634\u0631\u0629\u064b \u0639\u0644\u0649 \u0627\u0642\u062a\u0631\u0627\u0646 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a\u060c \u0648\u0642\u0645\u0639 \u0627\u0644\u0636\u0648\u0636\u0627\u0621\u060c \u0648\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0645\u062b\u0644 <strong>\u0661\u0666. IEEE 802.3<\/strong>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0662. \u0648\u0641\u064a \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a\u060c \u062a\u064f\u0639\u062f\u064f\u0651 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0630\u0627\u062a\u064a\u0629 \u0639\u0646\u062f \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0641\u062a\u0648\u062d\u0629 (OCL) \u0636\u0631\u0648\u0631\u064a\u0629 \u0644\u0636\u0645\u0627\u0646:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p>\u0661\u0663. \u0627\u0646\u062a\u0642\u0627\u0644 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0628\u0643\u0641\u0627\u0621\u0629 \u0639\u0628\u0631 \u0623\u0632\u0648\u0627\u062c \u0627\u0644\u062a\u0641\u0627\u0636\u0644\u064a\u0629<\/p><\/li><li><p>\u0664\u0662. \u0631\u0641\u0636 \u0627\u0644\u0636\u0648\u0636\u0627\u0621 \u0627\u0644\u0645\u0634\u062a\u0631\u0643\u0629 (common-mode noise rejection)<\/p><\/li><li><p>\u0661\u0664. \u062a\u0637\u0627\u0628\u0642 \u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0625\u062f\u062e\u0627\u0644 \u0628\u0634\u0643\u0644 \u0645\u0633\u062a\u0642\u0631<\/p><\/li><li><p>\u0661\u0665. \u0639\u0632\u0644 \u0645\u0646\u0627\u0633\u0628 \u0628\u064a\u0646 \u0648\u062d\u062f\u0629 \u0627\u0644\u0641\u064a\u0632\u064a\u0627\u0621 (PHY) \u0648\u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" >\u0661\u0666. \ud83d\udd27 \u0643\u064a\u0641 \u062a\u064f\u0642\u0627\u0633 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0630\u0627\u062a\u064a\u0629 \u0639\u0646\u062f \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0641\u062a\u0648\u062d\u0629 (OCL)\u061f<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0667. \u062a\u0642\u0627\u0633 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0630\u0627\u062a\u064a\u0629 \u0639\u0646\u062f \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0641\u062a\u0648\u062d\u0629 (OCL) \u0639\u0627\u062f\u0629\u064b \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062c\u0647\u0627\u0632 \u0642\u064a\u0627\u0633 LCR \u0641\u064a \u0638\u0631\u0648\u0641 \u0627\u062e\u062a\u0628\u0627\u0631 \u0645\u062d\u062f\u062f\u0629\u060c \u0648\u0623\u0643\u062b\u0631\u0647\u0627 \u0634\u064a\u0648\u0639\u064b\u0627:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0661\u0668. \u062a\u0631\u062f\u062f \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631<\/strong>\u0661\u0669. : \u0661\u0660\u0660 \u0643\u064a\u0644\u0648\u0647\u0631\u062a\u0632<\/p><\/li><li><p><strong>\u0662\u0660. \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u0625\u0634\u0627\u0631\u0629<\/strong>\u0662\u0661. : \u0661\u0660\u0660 \u0645\u0644\u064a \u0641\u0648\u0644\u062a \u062c\u0630\u0631 \u0645\u062a\u0648\u0633\u0637 \u0627\u0644\u062a\u0631\u0628\u064a\u0639 (mVrms)<\/p><\/li><li><p><strong>\u0662\u0662. \u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u062d\u064a\u0651\u0632 \u0627\u0644\u0645\u0633\u062a\u0645\u0631<\/strong>\u0662\u0663. : \u0668 \u0645\u0644\u064a \u0623\u0645\u0628\u064a\u0631 (\u0623\u0648 \u062d\u0633\u0628 \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0645\u062d\u062f\u062f\u0629)<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0664. \u0648\u0645\u0646 \u0627\u0644\u0636\u0631\u0648\u0631\u064a \u0623\u0646 \u062a\u064f\u062a\u0631\u0643 \u062c\u0645\u064a\u0639 <strong>\u0662\u0665. \u0644\u0641\u0627\u062a \u0627\u0644\u062b\u0627\u0646\u0648\u064a\u0629 \u0645\u0641\u062a\u0648\u062d\u0629<\/strong> \u0662\u0666. \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u060c \u0645\u0645\u0627 \u064a\u0633\u0645\u062d \u0644\u0644\u062c\u0647\u0627\u0632 \u0628\u0642\u0631\u0627\u0621\u0629 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0630\u0627\u062a\u064a\u0629 \u0627\u0644\u0645\u063a\u0646\u0637\u064a\u0633\u064a\u0629 \u0644\u0644\u0644\u0641\u0629 \u0627\u0644\u0623\u0648\u0644\u064a\u0629 \u062f\u0648\u0646 \u062a\u0623\u062b\u064a\u0631 \u0627\u0644\u062a\u0631\u0627\u0628\u0637 \u0627\u0644\u0645\u062a\u0628\u0627\u062f\u0644.<\/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\/34451f919bc945aa89c55a99bcf516ee.webp\" alt=\"Open Circuit Inductance (OCL)\" class=\"wp-image-3971\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/34451f919bc945aa89c55a99bcf516ee.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/34451f919bc945aa89c55a99bcf516ee-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/34451f919bc945aa89c55a99bcf516ee-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/34451f919bc945aa89c55a99bcf516ee-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/34451f919bc945aa89c55a99bcf516ee-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" >\u0662\u0667. \ud83c\udfaf \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0648\u0627\u0644\u0623\u062b\u0631 \u0639\u0644\u0649 \u0627\u0644\u0623\u062f\u0627\u0621<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0668. \u064a\u0636\u0645\u0646 \u0645\u062d\u0648\u0644 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0627\u0644\u0645\u0635\u0645\u0645 \u062c\u064a\u062f\u064b\u0627 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-17548-lan-transformer.htm\">\u0662\u0669. \u0645\u0639 \u0642\u064a\u0645\u0629 \u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0630\u0627\u062a\u064a\u0629 \u0639\u0646\u062f \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0641\u062a\u0648\u062d\u0629 (OCL) \u0627\u0646\u062a\u0642\u0627\u0644 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0628\u0633\u0644\u0627\u0633\u0629 \u0641\u064a \u0628\u064a\u0626\u0627\u062a \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0633\u0631\u0639\u0629 \u0645\u062b\u0644:<\/a> \u0663\u0660. \u0661\u0660\/\u0661\u0660\u0660\/\u0661\u0660\u0660\u0660Base-T\/\u0662,\u0665\/\u0665\/\u0661\u0660G<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>\u0663\u0661. \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0627\u0644\u0645\u0632\u0648\u062f\u0629 \u0628\u0627\u0644\u0637\u0627\u0642\u0629 (PoE\/PoE+)<\/strong> \u0663\u0660.\u200f \u0634\u0628\u0643\u0627\u062a<\/p><\/li><li><p><strong>\u0663\u0662. \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0648\u0627\u0644\u0633\u064a\u0627\u0631\u0627\u062a<\/strong><\/p><\/li><li><p><strong>\u0663\u0663. \u0648\u0641\u064a \u0647\u0630\u0647 \u0627\u0644\u0623\u0646\u0638\u0645\u0629\u060c \u062a\u0631\u062a\u0628\u0637 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0630\u0627\u062a\u064a\u0629 \u0639\u0646\u062f \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0641\u062a\u0648\u062d\u0629 (OCL) \u0645\u0628\u0627\u0634\u0631\u0629\u064b \u0628\u0640:<\/strong><\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0664. \u0639\u0627\u0645\u0644 \u0627\u0644\u0623\u062f\u0627\u0621<\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"width: 271px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\" colwidth=\"271\"><p>\u0663\u0665. \u0623\u062b\u0631 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0630\u0627\u062a\u064a\u0629 \u0639\u0646\u062f \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0641\u062a\u0648\u062d\u0629 (OCL)<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u0663\u0666. \u062a\u062d\u0627\u0641\u0638 \u0627\u0644\u0642\u064a\u0645\u0629 \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0644\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0630\u0627\u062a\u064a\u0629 \u0639\u0646\u062f \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0641\u062a\u0648\u062d\u0629 (OCL) \u0639\u0644\u0649 \u0648\u0636\u0648\u062d \u0634\u0643\u0644 \u0627\u0644\u0645\u0648\u062c\u0629<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"271\"><p>\u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629<br><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0663\u0667. \u0642\u0645\u0639 \u0627\u0644\u062a\u062f\u0627\u062e\u0644 \u0627\u0644\u0643\u0647\u0631\u0648\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\/\u0627\u0644\u0636\u0648\u0636\u0627\u0621<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"271\"><p>\u0663\u0668. \u062a\u0639\u0645\u0644 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0630\u0627\u062a\u064a\u0629 \u0639\u0646\u062f \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0641\u062a\u0648\u062d\u0629 (OCL) \u0643\u0645\u0631\u0634\u062d \u062a\u0645\u0631\u064a\u0631 \u0645\u0646\u062e\u0641\u0636 \u0644\u0644\u0636\u0648\u0636\u0627\u0621 \u0627\u0644\u0645\u0634\u062a\u0631\u0643\u0629 \u0627\u0644\u0646\u0645\u0637\u064a\u0629<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0663\u0669. \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a IEEE<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"271\"><p>\u0664\u0660. \u0625\u0646 \u0627\u0644\u0648\u0641\u0627\u0621 \u0628\u062d\u062f\u0648\u062f \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0630\u0627\u062a\u064a\u0629 \u0639\u0646\u062f \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0641\u062a\u0648\u062d\u0629 (OCL) \u0625\u0644\u0632\u0627\u0645\u064a<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0664\u0661. \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u063a\u0646\u0637\u064a\u0633\u064a<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"271\"><p>\u0664\u0662. \u062a\u0624\u062f\u064a \u0627\u0644\u0642\u064a\u0645\u0629 \u0627\u0644\u0623\u0639\u0644\u0649 \u0644\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0630\u0627\u062a\u064a\u0629 \u0639\u0646\u062f \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0641\u062a\u0648\u062d\u0629 (OCL) \u0625\u0644\u0649 \u0627\u0646\u062e\u0641\u0627\u0636 \u062a\u064a\u0627\u0631 \u0627\u0644\u062a\u0645\u063a\u0646\u0637 \u0641\u064a \u0627\u0644\u0642\u0644\u0628<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0664\u0663. \u2696\ufe0f \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0630\u0627\u062a\u064a\u0629 \u0639\u0646\u062f \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0641\u062a\u0648\u062d\u0629 (OCL) \u0645\u0642\u0627\u0628\u0644 \u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0627\u0644\u0630\u0627\u062a\u064a\u0629 \u0627\u0644\u062a\u0633\u0631\u064a\u0628\u064a\u0629<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" >\u2696\ufe0fOCL vs. Leakage Inductance<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661. \u0648\u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0623\u0646 \u0643\u0644\u0627 \u0627\u0644\u0642\u064a\u0645\u062a\u064a\u0646 \u064a\u0645\u062b\u0644\u0627\u0646 \u0645\u0639\u0627\u0645\u0644\u0627\u062a \u0627\u0644\u062d\u062b\u060c \u0641\u0625\u0646\u0647\u0645\u0627 \u064a\u0639\u0628\u0651\u0631\u0627\u0646 \u0639\u0646 \u0633\u0644\u0648\u0643\u064a\u0627\u062a \u0645\u062e\u062a\u0644\u0641\u0629 \u0641\u064a \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a:<\/p>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\"><p>\u0663. \u0627\u0644\u0645\u0639\u0644\u064e\u0651\u0645\u0629<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u0661\u0669.\u202f\u0627\u0644\u062a\u0639\u0631\u064a\u0641<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u0662. \u0625\u0639\u062f\u0627\u062f \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0668. OCL<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0663. \u0627\u0644\u062d\u062b \u0645\u0639 \u0641\u062a\u062d \u0628\u0627\u0642\u064a \u0627\u0644\u0644\u0641\u0627\u062a<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0664. \u0627\u0644\u0641\u062a\u062d \u0627\u0644\u062b\u0627\u0646\u0648\u064a<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0665. \u062d\u062b \u0627\u0644\u062a\u0633\u0631\u0628<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0666. \u0627\u0644\u062d\u062b \u0639\u0646\u062f \u0642\u0635\u0631 \u0628\u0627\u0642\u064a \u0627\u0644\u0644\u0641\u0627\u062a<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0667. \u0627\u0644\u0642\u0635\u0631 \u0627\u0644\u062b\u0627\u0646\u0648\u064a<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\u0668. \u0625\u0646 \u0641\u0647\u0645 \u0643\u0644\u062a\u0627 \u0627\u0644\u0642\u064a\u0645\u062a\u064a\u0646 \u0623\u0645\u0631\u064c \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629 \u0639\u0646\u062f \u062a\u0642\u064a\u064a\u0645 \u0623\u062f\u0627\u0621 \u0627\u0644\u0645\u062d\u0648\u0644 \u0639\u0628\u0631 \u0646\u0637\u0627\u0642\u0627\u062a \u0627\u0644\u062a\u0631\u062f\u062f.<\/p><\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\" >\u0669. \ud83c\udfc6 \u0645\u062d\u0648\u0644\u0627\u062a \u0634\u0628\u0643\u0629 LAN \u0627\u0644\u0645\u064f\u062d\u0633\u064e\u0651\u0646\u0629 \u0648\u0641\u0642 \u0645\u0639\u064a\u0627\u0631 OCL \u0645\u0646 \u0634\u0631\u0643\u0629 LINK-PP<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0660. \u0648\u0628\u0635\u0641\u062a\u0647\u0627 \u0645\u0635\u0646\u0650\u0651\u0639\u064b\u0627 \u0645\u0648\u062b\u0648\u0642\u064b\u0627 \u0648\u0645\u0648\u0631\u0650\u0651\u062f\u064b\u0627 \u062a\u0635\u0646\u064a\u0639\u064a\u064b\u0651\u0627 \u0623\u0635\u0644\u064a\u064b\u0651\u0627 (OEM) \u0637\u0648\u064a\u0644 \u0627\u0644\u0623\u0645\u062f \u0644\u0634\u0631\u0643\u0627\u062a \u0645\u062b\u0644 <strong>\u0661\u0661. Texas Instruments<\/strong>, <strong>\u0664\u0663. Intel<\/strong>, \u0662\u0669.\u200f \u060c \u0648 <strong>\u0665\u0666. \u0633\u064a\u0633\u0643\u0648<\/strong>, <strong>\u0664\u0660. LINK-PP<\/strong> \u0661\u0662. \u062a\u0642\u062f\u0650\u0651\u0645 \u0645\u062c\u0645\u0648\u0639\u0629 \u0645\u062a\u0646\u0648\u0639\u0629 \u0645\u0646 <strong>\u0661\u0663. \u0645\u062d\u0648\u0644\u0627\u062a \u0634\u0628\u0643\u0629 LAN \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629<\/strong> \u0661\u0664. \u0627\u0644\u0645\u0635\u0645\u064e\u0651\u0645\u0629 \u0628\u062f\u0642\u0629 \u0639\u0627\u0644\u064a\u0629 \u062c\u062f\u064b\u0651\u0627 \u0644\u0636\u0645\u0627\u0646 <strong>\u0661\u0665. \u0627\u0644\u062d\u062b \u0639\u0646\u062f \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0641\u062a\u0648\u062d\u0629 (OCL)<\/strong> \u0661\u0666. \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a. \u0648\u062a\u0636\u0645\u0646 \u0647\u0630\u0647 \u0627\u0644\u0645\u0643\u0648\u0646\u0627\u062a \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0627\u0644\u0645\u062a\u0641\u0648\u0650\u0651\u0642\u0629\u060c \u0648\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)\u060c \u0648\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0645\u0639\u0627\u064a\u064a\u0631 IEEE \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a.<\/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\/da6f13c8797b47669860c849bf6e1c78.webp\" alt=\"LAN transformer magnetics\" class=\"wp-image-3972\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/da6f13c8797b47669860c849bf6e1c78.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/da6f13c8797b47669860c849bf6e1c78-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/da6f13c8797b47669860c849bf6e1c78-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/da6f13c8797b47669860c849bf6e1c78-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/da6f13c8797b47669860c849bf6e1c78-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0667. \u0627\u0633\u062a\u0643\u0634\u0641 \u0645\u062c\u0645\u0648\u0639\u062a\u0646\u0627:<br\/>\ud83d\udd17 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-17548-lan-transformer.htm\">\u0661\u0668. \u0645\u062d\u0648\u0644\u0627\u062a \u0634\u0628\u0643\u0629 LAN \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0645\u0646 LINK-PP<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0669. \u0648\u0645\u0646 \u0623\u0628\u0631\u0632 \u0627\u0644\u0645\u0646\u062a\u062c\u0627\u062a \u0627\u0644\u0645\u062a\u0648\u0641\u0631\u0629:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/452808.htm\"><strong>\u0662\u0660. LP84822ANL<\/strong><\/a> \u0662\u0661. \u2013 \u0645\u062d\u0648\u0644 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u0644\u062a\u0642\u0646\u064a\u0629 1000Base-T \u0645\u0639 \u062f\u0639\u0645 \u0637\u0627\u0642\u0629 PoE+\u060c \u0628\u0640 \u0664\u0668 \u062f\u0628\u0648\u0633\u064b\u0627<br\/><strong>\u0662\u0662. \u0627\u0644\u062d\u062b \u0639\u0646\u062f \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0641\u062a\u0648\u062d\u0629 (OCL):<\/strong> \u0662\u0663. \u0644\u0627 \u064a\u0642\u0644 \u0639\u0646 \u0663\u0665\u0660 \u0645\u064a\u0643\u0631\u0648\u0647\u0646\u0631\u064a \u0639\u0646\u062f \u062a\u0631\u062f\u062f \u0661\u0660\u0660 \u0643\u064a\u0644\u0648\u0647\u0631\u062a\u0632\u060c \u0648\u0641\u0648\u0644\u062a \u0648\u0627\u062d\u062f \u0639\u0644\u0649 \u0639\u0634\u0631\u0629\u060c \u0648\u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631 \u0668 \u0645\u0644\u064a \u0623\u0645\u0628\u064a\u0631<br\/>\u0662\u0664. \u0648\u0647\u0648 \u0645\u062b\u0627\u0644\u064a \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0625\u064a\u062b\u0631\u0646\u062a \u062c\u064a\u062c\u0627\u0628\u062a \u0645\u0639 \u062f\u0639\u0645 \u0637\u0627\u0642\u0629 PoE+\u060c \u0648\u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628 \u0639\u0632\u0644\u064b\u0627 \u0639\u0627\u0644\u064a\u064b\u0627 \u0648\u0623\u062f\u0627\u0621\u064b \u0645\u062a\u064a\u0646\u064b\u0627.<\/p><\/li><li><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/466256.htm\"><strong>\u0662\u0665. LP72423ANL<\/strong><\/a> \u0662\u0666. \u2013 \u0648\u062d\u062f\u0629 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0645\u0646\u0641\u0630 \u0648\u0627\u062d\u062f \u0644\u062a\u0642\u0646\u064a\u0629 10GBase-T<br\/><strong>\u0662\u0662. \u0627\u0644\u062d\u062b \u0639\u0646\u062f \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0641\u062a\u0648\u062d\u0629 (OCL):<\/strong> \u0662\u0667. \u0644\u0627 \u064a\u0642\u0644 \u0639\u0646 \u0662\u0660\u0660 \u0645\u064a\u0643\u0631\u0648\u0647\u0646\u0631\u064a \u0639\u0646\u062f \u062a\u0631\u062f\u062f \u0661\u0660\u0660 \u0643\u064a\u0644\u0648\u0647\u0631\u062a\u0632\u060c \u0648\u062a\u064a\u0627\u0631 \u0661\u0660\u0660 \u0645\u0644\u064a \u0623\u0645\u0628\u064a\u0631<br\/>\u0662\u0668. \u0648\u0647\u064a \u0645\u0635\u0645\u0645\u0629 \u0644\u0634\u0628\u0643\u0627\u062a \u0661\u0660 \u062c\u064a\u062c\u0627\u0628\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0633\u0631\u0639\u0629\u060c \u0648\u062a\u0636\u0645\u0646 \u0648\u0636\u0648\u062d \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0641\u064a \u0638\u0644 \u0638\u0631\u0648\u0641 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u0627\u0644\u064a.<\/p><\/li><li><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/439792.htm\"><strong>\u0664\u0661. LPJG0926HENL<\/strong><\/a> \u0662\u0669. \u2013 \u0645\u0648\u0635\u0644 RJ45 \u0645\u062f\u0645\u062c \u0645\u0639 \u0645\u062d\u0648\u0644 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a \u0644\u062a\u0642\u0646\u064a\u0629 1000Base-T \u0645\u0639 \u062f\u0639\u0645 \u0637\u0627\u0642\u0629 PoE+<br\/><strong>\u0663\u0660. \u0627\u0644\u062d\u062b \u0639\u0646\u062f \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0641\u062a\u0648\u062d\u0629 (OCL):<\/strong><br\/> \u0662\u0663. \u0644\u0627 \u064a\u0642\u0644 \u0639\u0646 \u0663\u0665\u0660 \u0645\u064a\u0643\u0631\u0648\u0647\u0646\u0631\u064a \u0639\u0646\u062f \u062a\u0631\u062f\u062f \u0661\u0660\u0660 \u0643\u064a\u0644\u0648\u0647\u0631\u062a\u0632\u060c \u0648\u0641\u0648\u0644\u062a \u0648\u0627\u062d\u062f \u0639\u0644\u0649 \u0639\u0634\u0631\u0629\u060c \u0648\u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631 \u0668 \u0645\u0644\u064a \u0623\u0645\u0628\u064a\u0631<br\/> \u0663\u0661. \u0644\u0627 \u064a\u0642\u0644 \u0639\u0646 \u0661\u0662\u0660 \u0645\u064a\u0643\u0631\u0648\u0647\u0646\u0631\u064a \u0639\u0646\u062f \u062a\u0631\u062f\u062f \u0661\u0660\u0660 \u0643\u064a\u0644\u0648\u0647\u0631\u062a\u0632\u060c \u0648\u0641\u0648\u0644\u062a \u0648\u0627\u062d\u062f \u0639\u0644\u0649 \u0639\u0634\u0631\u0629\u060c \u0648\u062a\u064a\u0627\u0631 \u0645\u0633\u062a\u0645\u0631 \u0661\u0668 \u0645\u0644\u064a \u0623\u0645\u0628\u064a\u0631<br\/>\u0663\u0662. \u0648\u062d\u062f\u0629 \u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0645\u062f\u0645\u062c\u0629 \u0645\u0646 \u0646\u0648\u0639 RJ45 \u062a\u062c\u0645\u0639 \u0628\u064a\u0646 \u062f\u0639\u0645 \u0637\u0627\u0642\u0629 PoE+ \u0648\u0627\u0644\u062d\u062b \u0627\u0644\u0645\u064f\u062d\u0633\u064e\u0651\u0646 \u0644\u0636\u0645\u0627\u0646 \u0627\u0646\u062a\u0642\u0627\u0644 \u0625\u0634\u0627\u0631\u0629 \u0625\u064a\u062b\u0631\u0646\u062a \u0627\u0644\u0645\u0633\u062a\u0642\u0631.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663\u0663. \u0648\u062e\u0636\u0639\u062a \u062c\u0645\u064a\u0639 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a\u0629 \u0645\u0646 LINK-PP \u0644\u0627\u062e\u062a\u0628\u0627\u0631 <strong>\u0663\u0664. OCL \u0646\u0645\u0648\u0630\u062c\u064a (100%)<\/strong> \u0663\u0665. (\u0648\u0644\u064a\u0633 \u0627\u062e\u062a\u0628\u0627\u0631 \u062f\u0641\u0639\u0627\u062a)\u060c \u0645\u0627 \u064a\u0636\u0645\u0646 \u062c\u0648\u062f\u0629 \u0645\u062a\u0633\u0642\u0629 \u0648\u0623\u062f\u0627\u0621\u064b \u0643\u0647\u0631\u0628\u0627\u0626\u064a\u064b\u0651\u0627 \u0645\u0648\u062b\u0648\u0642\u064b\u0627 \u0641\u064a \u0643\u0644 \u0648\u062d\u062f\u0629 \u064a\u062a\u0645 \u0634\u062d\u0646\u0647\u0627.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u2705 \u0627\u0644\u062e\u0627\u062a\u0645\u0629<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661.\u200f \u0645\u064f\u0639\u0627\u0648\u064e\u0645\u0629 \u0627\u0644\u062a\u062d\u0631\u064a\u0636 \u0639\u0646\u062f \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0641\u062a\u0648\u062d\u0629 (OCL) \u0647\u064a \u0645\u0639\u0644\u064e\u0651\u0645\u0629 \u0623\u0633\u0627\u0633\u064a\u0629 \u0641\u064a \u062a\u0642\u064a\u064a\u0645 \u0623\u062f\u0627\u0621 \u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a\u060c \u0648\u062a\u0624\u062b\u0650\u0651\u0631 \u062a\u0623\u062b\u064a\u0631\u064b\u0627 \u0645\u0628\u0627\u0634\u0631\u064b\u0627 \u0639\u0644\u0649 \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0648\u0633\u0644\u0648\u0643 \u0627\u0644\u062a\u062f\u0627\u062e\u0644 \u0627\u0644\u0643\u0647\u0631\u0648\u0645\u063a\u0646\u0627\u0637\u064a\u0633\u064a (EMI) \u0648\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0645\u0639\u0627\u064a\u064a\u0631 IEEE. \u0648\u0644\u0644\u0645\u0635\u0645\u0650\u0651\u0645\u064a\u0646 \u0648\u0627\u0644\u0645\u0647\u0646\u062f\u0633\u064a\u0646\u060c \u0641\u0625\u0646 \u0641\u0647\u0645 \u0637\u0631\u064a\u0642\u0629 \u0642\u064a\u0627\u0633 \u0645\u064f\u0639\u0627\u0648\u064e\u0645\u0629 \u0627\u0644\u062a\u062d\u0631\u064a\u0636 \u0639\u0646\u062f \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0641\u062a\u0648\u062d\u0629 \u0648\u0643\u064a\u0641 \u062a\u0624\u062b\u0650\u0651\u0631 \u0641\u064a \u0645\u0642\u0627\u064a\u064a\u0633 \u0627\u0644\u0646\u0642\u0644 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u064a\u064f\u0639\u064e\u062f\u064f\u0651 \u0623\u0645\u0631\u064b\u0627 \u062c\u0648\u0647\u0631\u064a\u064b\u0651\u0627 \u0639\u0646\u062f \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0644\u0627\u0646\u0648\u064a\u0629 (LAN magnetics) \u0644\u0644\u0634\u0628\u0643\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0633\u0631\u0639\u0629 \u0648\u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0645\u0632\u0648\u062f\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). \u0648\u062a\u062a\u0645\u064a\u064e\u0651\u0632 \u0634\u0631\u0643\u0629 LINK-PP \u0628\u0627\u0644\u062a\u0632\u0627\u0645\u0647\u0627 \u0628\u0625\u062c\u0631\u0627\u0621 \u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u062f\u0642\u064a\u0642\u0629 \u0644\u0645\u064f\u0639\u0627\u0648\u064e\u0645\u0629 \u0627\u0644\u062a\u062d\u0631\u064a\u0636 \u0639\u0646\u062f \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0641\u062a\u0648\u062d\u0629 \u0648\u0636\u0645\u0627\u0646 \u0627\u062a\u0633\u0627\u0642 \u0645\u0646\u062a\u062c\u0627\u062a\u0647\u0627\u060c \u0645\u0627 \u064a\u062c\u0639\u0644 \u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0647\u0627 \u062e\u064a\u0627\u0631\u064b\u0627 \u0645\u0648\u062b\u0648\u0642\u064b\u0627 \u0628\u0647 \u0641\u064a \u0645\u062e\u062a\u0644\u0641 \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u2014 \u0645\u0646 \u0627\u0644\u0623\u062a\u0645\u062a\u0629 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0625\u0644\u0649 \u0628\u0646\u0649 \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u062a\u062d\u062a\u064a\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u0661\u0667.\u200f: \u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0662.\u200f \u0645\u0627 \u0645\u0639\u0646\u0649 OCL \u0641\u064a \u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0663.\u200f OCL \u0647\u0648 \u0627\u062e\u062a\u0635\u0627\u0631 \u0644\u0645\u064f\u0639\u0627\u0648\u064e\u0645\u0629 \u0627\u0644\u062a\u062d\u0631\u064a\u0636 \u0639\u0646\u062f \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0641\u062a\u0648\u062d\u0629. \u0648\u062a\u064f\u0642\u0627\u0633 \u0647\u0630\u0647 \u0627\u0644\u0645\u064f\u0639\u0627\u0648\u064e\u0645\u0629 \u0639\u0646\u062f\u0645\u0627 \u062a\u0643\u0648\u0646 \u0627\u0644\u0644\u0641\u0651\u0629 \u0627\u0644\u062b\u0627\u0646\u0648\u064a\u0629 \u0645\u0641\u062a\u0648\u062d\u0629. \u0648\u0647\u064a \u062a\u064f\u0638\u0647\u0631 \u0645\u062f\u0649 \u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0645\u062d\u0648\u0644 \u0641\u064a \u062a\u062e\u0632\u064a\u0646 \u0627\u0644\u0637\u0627\u0642\u0629 \u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0664.\u200f \u0644\u0645\u0627\u0630\u0627 \u064a\u062c\u0628 \u0623\u0646 \u062a\u0647\u062a\u0645\u064e\u0651 \u0628\u0642\u064a\u0645 OCL\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0665.\u200f \u062a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u0642\u064a\u0645\u0629 OCL \u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0634\u0628\u0643\u0629 \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0644\u062f\u064a\u0643. \u0648\u0642\u062f \u064a\u0624\u062f\u064a \u0627\u0646\u062e\u0641\u0627\u0636 \u0642\u064a\u0645\u0629 OCL \u0625\u0644\u0649 \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a. \u0648\u062a\u064f\u062f\u0631\u062c \u0634\u0631\u0643\u0629 LINK-PP \u0642\u064a\u0645\u0629 OCL \u0628\u0648\u0636\u0648\u062d \u0641\u064a \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0625\u064a\u062b\u0631\u0646\u062a \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0647\u0627 \u0644\u062a\u0633\u0647\u064a\u0644 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0666.\u200f \u0643\u064a\u0641 \u062a\u062c\u062f \u0642\u064a\u0645\u0629 OCL \u0644\u0645\u062d\u0648\u0644\u064d \u0645\u0627\u061f<\/h3>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p>\u0667.\u200f \u062a\u062d\u0642\u064e\u0651\u0642 \u0645\u0646 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/message.htm\">\u0668.\u200f \u0648\u0631\u0642\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0645\u0646 \u0634\u0631\u0643\u0629 LINK-PP<\/a> \u0669.\u200f \u0623\u0648 \u0645\u0646 \u0639\u0644\u0627\u0645\u0627\u062a \u062a\u062c\u0627\u0631\u064a\u0629 \u0645\u0648\u062b\u0648\u0642\u0629 \u0623\u062e\u0631\u0649. \u0648\u0627\u0628\u062d\u062b \u0639\u0646 \u0642\u064a\u0645\u0629 OCL \u0639\u0646\u062f \u062a\u0631\u062f\u064f\u0651\u062f \u0661\u0660\u0660 \u0643\u064a\u0644\u0648\u0647\u0631\u062a\u0632 \u0648\u062f\u0631\u062c\u0629 \u062d\u0631\u0627\u0631\u0629 \u0662\u0665\u00b0\u0645\u0626\u0648\u064a\u0629. \u0648\u0647\u0630\u0627 \u064a\u0633\u0627\u0639\u062f\u0643 \u0639\u0644\u0649 \u0645\u0637\u0627\u0628\u0642\u0629 \u0627\u0644\u0645\u062d\u0648\u0644 \u0645\u0639 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0634\u0628\u0643\u062a\u0643.<\/p><\/blockquote>","protected":false},"excerpt":{"rendered":"<p>\u0661\u0663. \u062a\u0624\u062b\u0631 \u0627\u0644\u062d\u062b\u064a\u0629 \u0639\u0646\u062f \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0641\u062a\u0648\u062d\u0629 (OCL) \u0641\u064a \u0645\u062d\u0648\u0644\u0627\u062a \u0625\u064a\u062b\u0631\u0646\u062a \u0639\u0644\u0649 \u0633\u0644\u0627\u0645\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0648\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)\u061b \u0625\u0630 \u062a\u0645\u0646\u0639 \u0627\u0644\u0642\u064a\u0645 \u0627\u0644\u0623\u0639\u0644\u0649 \u0645\u0646 \u0627\u0644\u062d\u062b\u064a\u0629 \u0639\u0646\u062f \u0627\u0644\u062f\u0627\u0626\u0631\u0629 \u0627\u0644\u0645\u0641\u062a\u0648\u062d\u0629 \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a.<\/p>","protected":false},"author":1,"featured_media":3973,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[27],"tags":[23],"class_list":["post-3974","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-glossary","tag-link-pp-lan-transformers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/posts\/3974","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=3974"}],"version-history":[{"count":5,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/posts\/3974\/revisions"}],"predecessor-version":[{"id":11374,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/posts\/3974\/revisions\/11374"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/media\/3973"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/media?parent=3974"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/categories?post=3974"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/tags?post=3974"}],"curies":[{"name":"\u0661. 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