{"id":5928,"date":"2026-02-13T06:50:29","date_gmt":"2026-02-13T14:50:29","guid":{"rendered":"https:\/\/www.tfngj.com\/?p=5928"},"modified":"2026-02-13T06:59:10","modified_gmt":"2026-02-13T14:59:10","slug":"the-role-of-ocid-in-telecom-maintenance-from-blind-testing-to-precise-tactile-detection","status":"publish","type":"post","link":"https:\/\/www.tfngj.com\/ar\/the-role-of-ocid-in-telecom-maintenance-from-blind-testing-to-precise-tactile-detection\/","title":{"rendered":"\u062f\u0648\u0631 OCID \u0641\u064a \u0635\u064a\u0627\u0646\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a: \u0645\u0646 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0623\u0639\u0645\u0649 \u0625\u0644\u0649 \u0627\u0644\u0643\u0634\u0641 \u0627\u0644\u062f\u0642\u064a\u0642 \u0639\u0646 \u0637\u0631\u064a\u0642 \u0627\u0644\u0644\u0645\u0633"},"content":{"rendered":"<p>\u0625\u0646\u0647\u0627 \u0627\u0644\u062b\u0627\u0646\u064a\u0629 \u0635\u0628\u0627\u062d\u0627\u064b. 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\u0641\u064a \u0628\u064a\u0626\u0629 \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0628\u062f\u0648\u0646 \u0644\u0645\u0633 \u0627\u0644\u064a\u0648\u0645.<\/p>\n\n\n\n<p><strong>\u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0645\u062e\u062a\u0628\u0631\u0629 \u0645\u064a\u062f\u0627\u0646\u064a\u0627\u064b<\/strong><strong><\/strong><\/p>\n\n\n\n<p>\u0648\u0642\u062f \u0623\u0638\u0647\u0631\u062a \u062a\u062c\u0631\u0628\u0629 \u0645\u064a\u062f\u0627\u0646\u064a\u0629 \u0623\u062c\u0631\u062a\u0647\u0627 Optica \u0639\u0627\u0645 2022 \u0623\u0646 \u062f\u0642\u0629 \u062a\u0635\u0646\u064a\u0641 \u0623\u062d\u062f\u0627\u062b \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0627\u0644\u0642\u0627\u0626\u0645\u0629 \u0639\u0644\u0649 \u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632\u0627\u062a \u062a\u062a\u062c\u0627\u0648\u0632 \u0628\u0627\u0644\u0641\u0639\u0644 97 %\u060c \u0648\u0645\u0639 \u0625\u0636\u0627\u0641\u0629 \u0645\u064f\u062d\u0633\u0650\u0651\u0646 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u062a\u062a\u062c\u0627\u0648\u0632 99 % [2]. \u0648\u0647\u0630\u0627 \u064a\u0639\u0646\u064a \u0623\u0646 \u0645\u064f\u0639\u0631\u0651\u0641 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0644\u0645 \u064a\u0639\u062f \u0645\u062c\u0631\u062f \u201c\u0623\u062f\u0627\u0629 \u0645\u0633\u0627\u0639\u062f\u0629\u201d \u0628\u0644 \u0645\u062d\u0637\u0629 \u0642\u0631\u0627\u0631 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062b\u0642\u0629. \u0641\u0647\u0648 \u064a\u062d\u0648\u0644 \u0639\u0628\u0627\u0631\u0629 \u201c\u0623\u0639\u062a\u0642\u062f \u0623\u0646 \u0647\u0630\u0627 \u0647\u0648 \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u201d \u0625\u0644\u0649 \u201c\u0623\u0624\u0643\u062f \u0623\u0646 \u0647\u0630\u0627 \u0647\u0648 \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u201d.<\/p>\n\n\n<h2 class=\"wp-block-heading has-3-x-large-font-size\" id=\"3-single-end-testing-the-only-solution-when-the-remote-end-is-inaccessible\">\n<strong>3. \u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0637\u0631\u0641 \u0627\u0644\u0648\u0627\u062d\u062f: \u0627\u0644\u062d\u0644 \u0627\u0644\u0648\u062d\u064a\u062f \u0639\u0646\u062f\u0645\u0627 \u064a\u062a\u0639\u0630\u0631 \u0627\u0644\u0648\u0635\u0648\u0644 \u0625\u0644\u0649 \u0627\u0644\u0637\u0631\u0641 \u0627\u0644\u0628\u0639\u064a\u062f<\/strong><strong><\/strong>\n<\/h2>\n\n\n\n<p>\u0647\u0646\u0627\u0643 \u0646\u0648\u0639 \u0645\u0646 \u0633\u064a\u0646\u0627\u0631\u064a\u0648\u0647\u0627\u062a \u062a\u0634\u063a\u064a\u0644 \u0648\u0635\u064a\u0627\u0646\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0644\u0627 \u0623\u0645\u0644 \u0641\u064a\u0647 \u0639\u0644\u0649 \u0648\u062c\u0647 \u0627\u0644\u062e\u0635\u0648\u0635: \u064a\u0642\u0639 \u0627\u0646\u0642\u0637\u0627\u0639 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0628\u064a\u0646 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\u0627\u0644\u062a\u0642\u0644\u064a\u062f\u064a: \u0642\u064a\u0627\u0633 OTDR \u2190 \u0627\u0644\u0628\u062d\u062b \u0639\u0646 \u0627\u0644\u0631\u0633\u0648\u0645\u0627\u062a \u0643\u0645\u0627 \u0647\u064a \u0645\u0628\u0646\u064a\u0629 \u2190 \u062a\u0642\u062f\u064a\u0631 \u0627\u0644\u0631\u0642\u0645 \u0627\u0644\u062a\u0642\u0631\u064a\u0628\u064a \u0644\u0641\u062a\u062d\u0629 \u0627\u0644\u062a\u0641\u062a\u064a\u0634 \u2190 \u0627\u0644\u0646\u0632\u0648\u0644 \u0625\u0644\u0649 \u062f\u0627\u062e\u0644 \u0641\u062a\u062d\u0629 \u0627\u0644\u062a\u0641\u062a\u064a\u0634\u060c \u0648\u0627\u0644\u0628\u062d\u062b \u0641\u064a \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u2190 \u0627\u0644\u0628\u062d\u062b \u0641\u064a \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u2190 \u0627\u0644\u0628\u062d\u062b \u0639\u0646 \u0627\u0644\u0645\u0644\u0635\u0642\u0627\u062a (\u0625\u0630\u0627 \u0644\u0645 \u064a\u0643\u0646 \u0647\u0646\u0627\u0643 \u0623\u064a \u0645\u0644\u0635\u0642\u0627\u062a\u060c \u062b\u0646\u064a \u0643\u0644 \u0644\u064a\u0641 \u0648\u0627\u062d\u062f\u064b\u0627 \u062a\u0644\u0648 \u0627\u0644\u0622\u062e\u0631) \u2190 \u062a\u0623\u0643\u064a\u062f \u0627\u0644\u0647\u062f\u0641 \u2190 \u0627\u0644\u0631\u0628\u0637 \u0623\u0648 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631.<\/li>\n\n\n\n<li>\u0646\u0642\u0627\u0637 \u0627\u0644\u0623\u0644\u0645: \u0647\u0646\u0627\u0643 \u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0634\u062e\u0635\u064a\u0646 \u0623\u0648 \u062b\u0644\u0627\u062b\u0629 \u0623\u0634\u062e\u0627\u0635 \u0639\u0644\u0649 \u0627\u0644\u0623\u0642\u0644\u060c \u0648\u062a\u0633\u062a\u063a\u0631\u0642 \u0639\u0645\u0644\u064a\u0629 \u0641\u062a\u062d\u0627\u062a \u0627\u0644\u062a\u0641\u062a\u064a\u0634 \u0633\u0627\u0639\u062a\u064a\u0646 \u0639\u0644\u0649 \u0627\u0644\u0623\u0642\u0644\u060c \u0648\u0641\u064a \u0627\u0644\u0644\u064a\u0644 \u062a\u0642\u0644\u0644 \u0627\u0644\u0631\u0624\u064a\u0629 \u0625\u0644\u0649 \u0627\u0644\u0646\u0635\u0641 \u0645\u0631\u0629 \u0623\u062e\u0631\u0649.<\/li>\n\n\n\n<li>\u0633\u064a\u0631 \u0639\u0645\u0644 GP200: \u064a\u062d\u0645\u0644 \u0641\u0646\u064a \u0648\u0627\u062d\u062f \u0627\u0644\u0648\u062d\u062f\u0629 \u2190 \u064a\u0642\u0648\u0645 \u0641\u0646\u064a \u0648\u0627\u062d\u062f \u0628\u062d\u0645\u0644 \u0627\u0644\u0648\u062d\u062f\u0629 \u2190 \u064a\u062a\u0635\u0644 \u0628\u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0642\u064a\u062f \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631 \u2190 \u064a\u0646\u0632\u0644 \u0625\u0644\u0649 \u0641\u062a\u062d\u0629 \u0627\u0644\u062a\u0641\u062a\u064a\u0634 \u0623\u0648 \u064a\u062a\u0633\u0644\u0642 \u0627\u0644\u0639\u0645\u0648\u062f \u2190 \u064a\u0646\u0642\u0631 \u0644\u0644\u062a\u0623\u0643\u064a\u062f \u2190 \u064a\u0642\u0641\u0632 \u0634\u0643\u0644 \u0645\u0648\u062c\u0629 \u0627\u0644\u0634\u0627\u0634\u0629 \u0648\u064a\u0635\u062f\u0631 \u0635\u0648\u062a \u0633\u0645\u0627\u0639\u0629 \u0627\u0644\u0623\u0630\u0646 \u2190 \u064a\u062a\u0645 \u062a\u0623\u0645\u064a\u0646 \u0627\u0644\u0647\u062f\u0641.<\/li>\n<\/ul>\n\n\n\n<p>\u0627\u0644\u062a\u062d\u0633\u0646 \u0641\u064a \u0643\u0641\u0627\u0621\u0629 \u062a\u0639\u0642\u0628 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0644\u064a\u0633 10 % \u0623\u0648 20 %\u061b \u0628\u0644 \u0647\u0648 \u0636\u063a\u0637 \u0645\u0646 \u062d\u064a\u062b \u0627\u0644\u062d\u062c\u0645. \u062a\u0633\u0631\u062f \u0648\u0631\u0642\u0629 \u0628\u064a\u0627\u0646\u0627\u062a \u0627\u0644\u0645\u0646\u062a\u062c \u0635\u0631\u0627\u062d\u0629\u064b \u201c\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0645\u0641\u0631\u062f\u0629\u060c \u0644\u0627 \u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0627\u0633\u062a\u0631\u062c\u0627\u0639\u060c \u062a\u063a\u0630\u064a\u0629 \u0631\u0627\u062c\u0639\u0629 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\u0627\u0644\u0623\u0644\u064a\u0627\u0641. \u064a\u0639\u0645\u0644 GP200 \u0645\u0646 0 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0625\u0644\u0649 45 \u062f\u0631\u062c\u0629 \u0645\u0626\u0648\u064a\u0629 \u0648\u064a\u062a\u062d\u0645\u0644 \u062d\u062a\u0649 95 % \u0631\u0637\u0648\u0628\u0629 \u0646\u0633\u0628\u064a\u0629 (\u0628\u062f\u0648\u0646 \u062a\u0643\u0627\u062b\u0641). \u0648\u062a\u062f\u0639\u0645 \u0628\u0637\u0627\u0631\u064a\u062a\u0647 \u0627\u0644\u062a\u064a \u062a\u0628\u0644\u063a \u0633\u0639\u062a\u0647\u0627 10.4 \u0623\u0645\u0628\u064a\u0631 \u0628\u0648\u0644\u064a\u0645\u0631 \u0623\u0643\u062b\u0631 \u0645\u0646 \u0639\u0634\u0631 \u0633\u0627\u0639\u0627\u062a \u0645\u0646 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u062a\u0648\u0627\u0635\u0644 - \u0648\u0647\u064a \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u062a\u0633\u062a\u0647\u062f\u0641 \u0628\u0634\u0643\u0644 \u0645\u0628\u0627\u0634\u0631 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\u0627\u0644\u0645\u0643\u0633\u0648\u0631\u0629. \u0641\u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0627\u0644\u0642\u062f\u064a\u0645\u0629 \u0644\u0647\u0627 \u0646\u0647\u0627\u064a\u0627\u062a \u0637\u0631\u0641\u064a\u0629 \u0642\u062f\u064a\u0645\u0629 \u0630\u0627\u062a \u0627\u0646\u0639\u0643\u0627\u0633\u064a\u0629 \u0636\u0639\u064a\u0641\u0629\u061b \u062d\u064a\u062b \u062a\u0641\u0634\u0644 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062a\u062d\u062f\u064a\u062f \u0627\u0644\u062a\u0642\u0644\u064a\u062f\u064a\u0629 \u0628\u0628\u0633\u0627\u0637\u0629\u060c \u0641\u064a \u062d\u064a\u0646 \u0623\u0646 \u0627\u0644\u0645\u0633\u0627\u0631 \u0627\u0644\u062a\u0642\u0646\u064a \u0627\u0644\u0642\u0627\u0626\u0645 \u0639\u0644\u0649 \u0627\u0644\u0627\u0633\u062a\u0634\u0639\u0627\u0631 \u0628\u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632 \u064a\u062a\u062c\u0627\u0648\u0632 \u0628\u0623\u0646\u0627\u0642\u0629 \u0639\u0646\u0642 \u0632\u062c\u0627\u062c\u0629 \u0627\u0644\u0627\u0646\u0639\u0643\u0627\u0633\u064a\u0629 \u0627\u0644\u0628\u0635\u0631\u064a\u0629 [3][5].<\/p>\n\n\n<h2 class=\"wp-block-heading has-3-x-large-font-size\" id=\"6-literature-evidence-and-engineering-consensus\">\n<strong>6. \u0627\u0644\u0623\u062f\u0644\u0629 \u0627\u0644\u0623\u062f\u0628\u064a\u0629 \u0648\u0627\u0644\u0625\u062c\u0645\u0627\u0639 \u0627\u0644\u0647\u0646\u062f\u0633\u064a<\/strong><strong><\/strong>\n<\/h2>\n\n\n\n<p>\u0627\u0643\u062a\u0633\u0628\u062a \u062a\u0642\u0646\u064a\u0629 \u0627\u0633\u062a\u0634\u0639\u0627\u0631 \u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632\u0627\u062a \u0627\u0644\u0645\u0648\u0632\u0639\u0629 \u0627\u0644\u062a\u064a \u062a\u0639\u062a\u0645\u062f \u0639\u0644\u064a\u0647\u0627 \u0623\u062c\u0647\u0632\u0629 \u062a\u0639\u0631\u064a\u0641 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u062e\u0628\u0631\u0629 \u062a\u062c\u0631\u064a\u0628\u064a\u0629 \u0645\u064a\u062f\u0627\u0646\u064a\u0629 \u0642\u0648\u064a\u0629 \u0641\u064a \u0645\u062c\u062a\u0645\u0639 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0648\u0627\u0644\u0627\u0633\u062a\u0634\u0639\u0627\u0631 \u0627\u0644\u0636\u0648\u0626\u064a \u0627\u0644\u062f\u0648\u0644\u064a \u0639\u0644\u0649 \u0645\u062f\u0649 \u0627\u0644\u0633\u0646\u0648\u0627\u062a \u0627\u0644\u062e\u0645\u0633 \u0627\u0644\u0645\u0627\u0636\u064a\u0629:<\/p>\n\n\n\n<p>1. T. Okamoto et al., \u201c\u062a\u062d\u062f\u064a\u062f \u0642\u0633\u0645 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0647\u0648\u0627\u0626\u064a\u0629 \u0627\u0644\u0645\u062a\u0631\u0647\u0644\u0629 \u0639\u0646 \u0637\u0631\u064a\u0642 \u0627\u0633\u062a\u0634\u0639\u0627\u0631 \u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632\u0627\u062a \u0627\u0644\u0645\u0648\u0632\u0639\u0629 \u0627\u0633\u062a\u0646\u0627\u062f\u064b\u0627 \u0625\u0644\u0649 \u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u0627\u0633\u062a\u0634\u0639\u0627\u0631 \u0639\u0646 \u0628\u0639\u062f OFDR\u201d\u060c OFC\u060c 2019. &nbsp;<\/p>\n\n\n\n<p>2. M.-F. Huang et al., \u201c\u0627\u0644\u062a\u062c\u0627\u0631\u0628 \u0627\u0644\u0645\u064a\u062f\u0627\u0646\u064a\u0629 \u0644\u0627\u0643\u062a\u0634\u0627\u0641 \u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632\u0627\u062a \u0648\u062a\u062d\u062f\u064a\u062f \u0645\u0648\u0627\u0642\u0639\u0647\u0627 \u0648\u062a\u0635\u0646\u064a\u0641\u0647\u0627 \u0639\u0628\u0631 \u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0627\u0644\u0645\u0646\u0634\u0648\u0631\u0629 \u0644\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a\u201d\u060c FiO\u060c 2022. &nbsp;<\/p>\n\n\n\n<p>3. Y. Nakatani et al., \u201c\u062a\u0637\u0648\u064a\u0631 \u0645\u0639\u0631\u0651\u0641 \u0627\u0644\u0627\u062a\u0635\u0627\u0644 \u0627\u0644\u0628\u0635\u0631\u064a \u0627\u0644\u0628\u0635\u0631\u064a\u201d\u060c Proc. IWCS, pp. 369-373, 2010. &nbsp;<\/p>\n\n\n\n<p>4. T. Sasai et al., \u201cDigital longitudinal monitoring of optical fiber communication link,\u201d J. Lightw. Technol., vol. 40, no. 8, pp. 2390-2408, 2022. &nbsp;<\/p>\n\n\n\n<p>5. \u062f\u0631\u0627\u0633\u0627\u062a \u062d\u0648\u0644 \u062a\u0634\u062e\u064a\u0635 \u0623\u0639\u0637\u0627\u0644 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0644\u0634\u0628\u0643\u0629 \u0627\u0644\u0637\u0627\u0642\u0629\u060c IEEE Xplore\u060c 2024. &nbsp;<\/p>\n\n\n\n<p>\u062a\u062a\u0644\u0627\u0642\u0649 \u0647\u0630\u0647 \u0627\u0644\u0645\u0646\u0634\u0648\u0631\u0627\u062a \u0639\u0644\u0649 \u0627\u0633\u062a\u0646\u062a\u0627\u062c \u0648\u0627\u062d\u062f: \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0643\u0648\u0646 \u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632 \u0628\u0645\u062b\u0627\u0628\u0629 \u201c\u0628\u0635\u0645\u0629\u201d \u0644\u0645\u0633\u0627\u0631 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629\u060c \u0648\u0642\u062f \u062a\u062c\u0627\u0648\u0632 \u0645\u0633\u062a\u0648\u0649 \u0627\u0644\u062b\u0642\u0629 \u0641\u064a \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0647\u0648\u064a\u0629 \u0627\u0644\u0642\u0627\u0626\u0645 \u0639\u0644\u0649 \u0627\u0644\u0627\u0647\u062a\u0632\u0627\u0632\u0627\u062a \u0628\u0627\u0644\u0641\u0639\u0644 \u0639\u062a\u0628\u0629 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u0647\u0646\u062f\u0633\u064a \u0627\u0644\u0639\u0645\u0644\u064a. \u0625\u0646 \u0645\u064f\u0639\u0631\u0651\u0641 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0644\u064a\u0633 \u0645\u0641\u0647\u0648\u0645\u064b\u0627 \u0645\u062e\u062a\u0628\u0631\u064a\u064b\u0627\u061b \u0641\u0647\u0648 \u0645\u0646\u062a\u062c \u0646\u0627\u0636\u062c \u062a\u0645 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0635\u062d\u062a\u0647 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u0644\u0627\u062e\u062a\u0628\u0627\u0631\u0627\u062a \u0627\u0644\u0645\u064a\u062f\u0627\u0646\u064a\u0629 \u0648\u0642\u0627\u062f\u0631 \u0639\u0644\u0649 \u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0623\u062d\u062f\u0627\u062b \u0628\u062f\u0642\u0629 \u0639\u0627\u0644\u064a\u0629.<\/p>\n\n\n<h2 class=\"wp-block-heading has-3-x-large-font-size\" id=\"conclusion-from-repairman-to-analyst\"><strong>\u0627\u0644\u062e\u0627\u062a\u0645\u0629: \u0645\u0646 \u201c\u0645\u0635\u0644\u062d\u201d \u0625\u0644\u0649 \u201c\u0645\u062d\u0644\u0644\u201d<\/strong><\/h2>\n\n\n\n<p>\u0625\u0646 \u0627\u0644\u0623\u062f\u0648\u0627\u062a \u0627\u0644\u062a\u064a \u064a\u062d\u0645\u0644\u0647\u0627 \u0645\u0648\u0638\u0641\u0648 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0648\u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u062a\u062d\u062f\u062f \u0625\u0644\u0649 \u062d\u062f \u0643\u0628\u064a\u0631 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u0639\u0644\u0649 \u0644\u0645\u0647\u0646\u062a\u0647\u0645.<\/p>\n\n\n\n<p>\u0645\u0646\u062d\u0646\u0627 \u062c\u0647\u0627\u0632 OTDR \u0632\u0648\u062c\u064b\u0627 \u0645\u0646 \u0627\u0644\u0639\u064a\u0648\u0646 \u0627\u0644\u062a\u064a \u064a\u0645\u0643\u0646\u0647\u0627 \u0627\u0644\u0631\u0624\u064a\u0629 \u0639\u0628\u0631 \u0639\u0634\u0631\u0627\u062a \u0627\u0644\u0643\u064a\u0644\u0648\u0645\u062a\u0631\u0627\u062a \u0645\u0646 \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u0648\u0635\u0644\u0629. \u064a\u0645\u0646\u062d\u0646\u0627 \u0645\u0639\u0631\u0651\u0641 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0632\u0648\u062c\u064b\u0627 \u0645\u0646 \u0627\u0644\u0623\u064a\u062f\u064a \u0627\u0644\u062a\u064a \u064a\u0645\u0643\u0646\u0647\u0627\u060c \u0641\u064a \u0642\u0646\u0627\u0629 \u0645\u0632\u062f\u062d\u0645\u0629\u060c \u0623\u0646 \u062a\u0644\u0645\u0633 \u0628\u062f\u0642\u0629 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0630\u0627\u062a\u0647\u0627 \u0627\u0644\u062a\u064a \u064a\u062c\u0628 \u0644\u0645\u0633\u0647\u0627. \u0644\u0645 \u064a\u0643\u0646 \u0627\u0644\u0623\u0645\u0631 \u064a\u062a\u0639\u0644\u0642 \u0623\u0628\u062f\u064b\u0627 \u0628\u0640 \u201c\u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0628\u0625\u0645\u0643\u0627\u0646\u0646\u0627 \u0627\u0644\u0642\u064a\u0627\u0633\u201d\u061b \u0628\u0644 \u064a\u062a\u0639\u0644\u0642 \u0628\u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0628\u0625\u0645\u0643\u0627\u0646\u0646\u0627\u060c \u0641\u064a \u0627\u0644\u0645\u0648\u0642\u0639 \u0627\u0644\u0635\u062d\u064a\u062d\u060c \u0648\u0628\u0637\u0631\u064a\u0642\u0629 \u063a\u064a\u0631 \u062a\u0637\u0641\u0644\u064a\u0629 \u0625\u0643\u0645\u0627\u0644 \u0627\u0644\u062d\u0644\u0642\u0629 \u0627\u0644\u0645\u063a\u0644\u0642\u0629 \u0648\u062d\u062f\u0647\u0627.<\/p>\n\n\n\n<p>\u0641\u064a \u0627\u0644\u0633\u064a\u0646\u0627\u0631\u064a\u0648\u0647\u0627\u062a \u0627\u0644\u0623\u0631\u0628\u0639\u0629 \u0630\u0627\u062a \u0627\u0644\u062a\u0631\u062f\u062f\u0627\u062a \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0644\u062a\u062f\u0642\u064a\u0642 \u0627\u0644\u0645\u0648\u0627\u0631\u062f\u060c \u0648\u0625\u0635\u0644\u0627\u062d \u0627\u0644\u0623\u0639\u0637\u0627\u0644 \u0627\u0644\u0637\u0627\u0631\u0626\u0629\u060c \u0648\u0642\u0637\u0639 \u0627\u0644\u0634\u0628\u0643\u0629\u060c \u0648\u0625\u0639\u0627\u062f\u0629 \u062a\u0623\u0647\u064a\u0644 \u0627\u0644\u062e\u0637\u0648\u0637 \u0627\u0644\u0642\u062f\u064a\u0645\u0629\u060c \u064a\u062a\u0637\u0648\u0631 \u0645\u064f\u0639\u0631\u0651\u0641 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0628\u0633\u0631\u0639\u0629 \u0645\u0646 \u201c\u0645\u0644\u062d\u0642 \u0627\u062e\u062a\u064a\u0627\u0631\u064a\u201d \u0625\u0644\u0649 \u201c\u0623\u062f\u0627\u0629 \u0642\u064a\u0627\u0633\u064a\u0629\u201d. \u0648\u0645\u062b\u0644\u0645\u0627 \u0627\u0646\u062a\u0642\u0644\u062a \u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0629 \u0645\u0646 \u201c\u0633\u0637\u0631 \u0627\u0644\u0623\u0648\u0627\u0645\u0631\u201d \u0625\u0644\u0649 \u201c\u0627\u0644\u0648\u0627\u062c\u0647\u0629 \u0627\u0644\u0631\u0633\u0648\u0645\u064a\u0629\u201d \u0645\u0646\u0630 \u062c\u064a\u0644 \u0645\u0636\u0649\u060c \u0641\u0625\u0646 \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0627\u0644\u0645\u064a\u062f\u0627\u0646\u064a\u0629 \u0627\u0644\u064a\u0648\u0645 \u062a\u062a\u062d\u0648\u0644 \u0645\u0646 \u201c\u062a\u062e\u0645\u064a\u0646 \u0627\u0644\u0643\u0627\u0628\u0644 \u0628\u0627\u0644\u062e\u0628\u0631\u0629\u201d \u0625\u0644\u0649 \u201c\u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0643\u0627\u0628\u0644 \u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u0644\u0634\u0643\u0644 \u0627\u0644\u0645\u0648\u062c\u064a\u201d.<\/p>\n\n\n\n<p>\u0644\u0627 \u064a\u0643\u0645\u0646 \u062c\u0648\u0647\u0631 \u0627\u0644\u0643\u0641\u0627\u0621\u0629 \u0641\u064a \u0627\u0644\u062a\u062d\u0631\u0643 \u0628\u0634\u0643\u0644 \u0623\u0633\u0631\u0639 - \u0628\u0644 \u0641\u064a \u0627\u0644\u062a\u062e\u0644\u0635 \u0645\u0646 \u0627\u0644\u062d\u0631\u0643\u0627\u062a \u0627\u0644\u062e\u0627\u0637\u0626\u0629 \u062a\u0645\u0627\u0645\u064b\u0627.<\/p>\n\n\n\n<p>\u062a\u0645 \u062a\u0631\u0642\u064a\u0645 \u0627\u0644\u0627\u0642\u062a\u0628\u0627\u0633\u0627\u062a \u0628\u0627\u0644\u062a\u0631\u0642\u064a\u0645 \u0627\u0644\u0645\u0642\u0627\u0628\u0644 \u0641\u064a \u0627\u0644\u0646\u0635. \u062a\u0633\u062a\u0646\u062f \u0647\u0630\u0647 \u0627\u0644\u0645\u0642\u0627\u0644\u0629 \u0625\u0644\u0649 \u0648\u062b\u0627\u0626\u0642 \u0645\u0646\u062a\u062c TFN GP200 \u0648\u0627\u0644\u0645\u0635\u0627\u062f\u0631 \u0627\u0644\u0623\u0643\u0627\u062f\u064a\u0645\u064a\u0629 \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 IEEE \u0648 Optica\u061b \u0648\u0642\u062f \u062a\u0645 \u0625\u062e\u0641\u0627\u0621 \u0647\u0648\u064a\u0629 \u062c\u0645\u064a\u0639 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0648\u0627\u0644\u0623\u0648\u0635\u0627\u0641 \u0627\u0644\u0641\u0646\u064a\u0629.<\/p>\n\n\n\n<p>\u0625\u0630\u0627 \u0643\u0646\u062a \u0645\u0647\u062a\u0645\u064b\u0627 \u0628<a href=\"https:\/\/www.tfngj.com\/ar\/optical-cable-identifiers\/ocid-gp200\/\"> TFN GP200 \u062d\u0644 \u0645\u0639\u0631\u0651\u0641 \u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 TFN GP200<\/a>, \u060c \u0645\u0631\u062d\u0628\u064b\u0627 \u0628\u0643 \u0644\u0644\u062a\u0648\u0627\u0635\u0644 \u0645\u0639 \u0641\u0631\u064a\u0642 \u062f\u0639\u0645 TFN:<\/p>\n\n\n\n<p>\u0627\u0644\u0628\u0631\u064a\u062f \u0627\u0644\u0625\u0644\u0643\u062a\u0631\u0648\u0646\u064a: <a href=\"mailto:info@tfngj.com\"><u>info@tfngj.com<\/u><\/a><\/p>\n\n\n\n<p>\u0648\u0627\u062a\u0633\u0627\u0628: +86-18765219251<\/p>\n\n\n\n<p>\u00a0\u00a0\u0623\u0648 \u064a\u0645\u0643\u0646\u0643<a href=\"https:\/\/www.tfngj.com\/ar\/contact-us\/\"> \u0627\u062a\u0631\u0643 \u0631\u0633\u0627\u0626\u0644 \u0647\u0646\u0627<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>It\u2019s two in the morning. You receive an alert about a backbone network outage. Arriving at the manhole on the outskirts, you lift the cover\u2014six black loose tubes, forty&nbsp;eight fiber cores, the labels long since fallen off. You know the fault is inside one of them. A conventional OTDR tells you the distance: 13.6\u202fkm from [&hellip;]<\/p>","protected":false},"author":1,"featured_media":5930,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[7],"tags":[],"class_list":["post-5928","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tfn-blog"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>The Role of OCID in Telecom Maintenance: From Blind Testing to Precise Tactile Detection - Communication Test Expert<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.tfngj.com\/ar\/the-role-of-ocid-in-telecom-maintenance-from-blind-testing-to-precise-tactile-detection\/\" \/>\n<meta property=\"og:locale\" content=\"ar_AR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"The Role of OCID in Telecom Maintenance: From Blind Testing to Precise Tactile Detection - Communication Test Expert\" \/>\n<meta property=\"og:description\" content=\"It\u2019s two in the morning. 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