{"id":5073,"date":"2025-09-13T00:00:00","date_gmt":"2025-09-13T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/knowledge-center\/dp-qpsk-dual-polarization-qpsk-explained-and-its-uses\/"},"modified":"2026-06-22T07:19:17","modified_gmt":"2026-06-22T07:19:17","slug":"dp-qpsk-dual-polarization-qpsk-explained-and-its-uses","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/dp-qpsk-dual-polarization-qpsk-explained-and-its-uses","title":{"rendered":"\u0669. \u062a\u0648\u0636\u064a\u062d \u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u062a\u0636\u0645\u064a\u0646 \u0631\u0628\u0627\u0639\u064a \u0627\u0644\u0637\u0648\u0631 \u0645\u0639 \u0627\u0644\u0627\u0633\u062a\u0642\u0637\u0627\u0628 \u0627\u0644\u0645\u0632\u062f\u0648\u062c (DP-QPSK): \u0627\u0644\u0645\u062d\u0631\u0643 \u0627\u0644\u0623\u0633\u0627\u0633\u064a \u0644\u0644\u0634\u0628\u0643\u0627\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0633\u0631\u0639\u0629 \u0627\u0644\u062d\u062f\u064a\u062b\u0629"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1312\" height=\"736\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/dc9d35daf1384ea58ac7fd19009c80cd.webp\" alt=\"What Is Dual-Polarization QPSK and Why Is It Used\" class=\"wp-image-5070\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/dc9d35daf1384ea58ac7fd19009c80cd.webp 1312w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/dc9d35daf1384ea58ac7fd19009c80cd-300x168.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/dc9d35daf1384ea58ac7fd19009c80cd-1024x574.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/dc9d35daf1384ea58ac7fd19009c80cd-768x431.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/dc9d35daf1384ea58ac7fd19009c80cd-18x10.webp 18w\" sizes=\"(max-width: 1312px) 100vw, 1312px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661. \u0641\u064a \u0627\u0644\u0633\u0639\u064a \u0627\u0644\u062f\u0624\u0648\u0628 \u0644\u062a\u062d\u0642\u064a\u0642 \u0645\u0639\u062f\u0644\u0627\u062a \u0646\u0642\u0644 \u0628\u064a\u0627\u0646\u0627\u062a \u0623\u0633\u0631\u0639 \u0648\u0639\u0631\u0636 \u0646\u0637\u0627\u0642 \u062a\u0631\u062f\u062f\u064a \u0623\u0643\u0628\u0631\u060c \u062a\u064f\u062d\u062f\u062b \u0635\u0646\u0627\u0639\u0629 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0628\u0627\u0633\u062a\u0645\u0631\u0627\u0631 \u0627\u0628\u062a\u0643\u0627\u0631\u0627\u062a \u062c\u062f\u064a\u062f\u0629. \u0648\u0639\u0646\u062f\u0645\u0627 \u0628\u0644\u063a\u062a \u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u0645\u0641\u062a\u0627\u062d \u0627\u0644\u0628\u0633\u064a\u0637 \u0644\u0644\u062a\u0634\u063a\u064a\u0644 \u0648\u0627\u0644\u0625\u064a\u0642\u0627\u0641 (OOK) \u062d\u062f\u0648\u062f\u0647\u0627\u060c \u0638\u0647\u0631\u062a \u062a\u0646\u0633\u064a\u0642\u0627\u062a \u062a\u0639\u062f\u064a\u0644 \u0623\u0643\u062b\u0631 \u062a\u0637\u0648\u0631\u064b\u0627. \u0648\u0645\u0646 \u0628\u064a\u0646\u0647\u0627\u060c, <strong>\u0662. \u0627\u0644\u062a\u0639\u062f\u064a\u0644 \u0628\u0627\u0644\u0627\u0646\u0632\u064a\u0627\u062d \u0627\u0644\u0631\u0628\u0627\u0639\u064a \u0641\u064a \u0627\u0644\u0637\u0648\u0631 \u0645\u0639 \u0627\u0644\u0627\u0633\u062a\u0642\u0637\u0627\u0628 \u0627\u0644\u0645\u0632\u062f\u0648\u062c (DP-QPSK)<\/strong> \u0663. \u064a\u064f\u0639\u062a\u0628\u0631 \u062a\u0642\u0646\u064a\u0629\u064b \u0623\u0633\u0627\u0633\u064a\u0629\u064b \u0644\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u062d\u062f\u064a\u062b\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0633\u0631\u0639\u0629\u060c \u0628\u062f\u0621\u064b\u0627 \u0645\u0646 <strong>\u0661. \u062e\u0637\u0648\u0637 \u0627\u0644\u0637\u064a\u0631\u0627\u0646 \u0627\u0644\u0637\u0648\u064a\u0644\u0629<\/strong> \u0664. \u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0625\u0644\u0649 <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/data-center-interconnect-definition-benefits-and-role-of-optical-modules\/\"><strong>\u0661. \u0648\u0635\u0644\u0627\u062a \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a (DCI)<\/strong><\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0665. \u064a\u0634\u0631\u062d \u0647\u0630\u0627 \u0627\u0644\u0645\u0642\u0627\u0644 \u0628\u0627\u0644\u062a\u0641\u0635\u064a\u0644 <strong>\u0666. \u0645\u0627 \u0647\u0648 DP-QPSK<\/strong>, why it\u2019s so crucial, and how it powers the optical engines in your network.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u2726 What is Dual-Polarization QPSK? First, Let\u2019s Decode the Name<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">To understand DP-QPSK, it\u2019s best to split the acronym:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p style=\"margin: 0px;\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/what-you-should-know-about-qpsk-modulation-basics-advantages\/\"><strong>\u0667. QPSK (\u0627\u0644\u062a\u0639\u062f\u064a\u0644 \u0628\u0627\u0644\u0627\u0646\u0632\u064a\u0627\u062d \u0627\u0644\u0631\u0628\u0627\u0639\u064a \u0641\u064a \u0627\u0644\u0637\u0648\u0631)<\/strong><\/a>\u0668. : \u0648\u0647\u064a \u0637\u0631\u064a\u0642\u0629 \u0644\u062a\u0639\u062f\u064a\u0644 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u062d\u064a\u062b \u064a\u062a\u0645 \u062a\u0631\u0645\u064a\u0632 \u0627\u0644\u0645\u0639\u0644\u0648\u0645\u0627\u062a \u0641\u064a <em>\u0669. \u0627\u0644\u0637\u0648\u0631<\/em> \u0661\u0660. \u0644\u0645\u0648\u062c\u0629 \u0627\u0644\u0636\u0648\u0621. \u0648\u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0648\u062c\u062f \u0631\u0645\u0632 QPSK \u0641\u064a \u0623\u062d\u062f \u0627\u0644\u0623\u0637\u0648\u0627\u0631 \u0627\u0644\u0623\u0631\u0628\u0639\u0629 (\u0664\u0665\u00b0\u060c \u0661\u0663\u0665\u00b0\u060c \u0662\u0662\u0665\u00b0\u060c \u0663\u0661\u0665\u00b0)\u060c \u0648\u064a\u0645\u062b\u0651\u0644 \u0643\u0644\u064c\u0651 \u0645\u0646\u0647\u0627 \u0628\u062a\u064a\u0646 \u0645\u0646 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a (<code>00<\/code>, <code>01<\/code>, <code>11<\/code>, <code>10<\/code>\u0661\u0661. ). \u0648\u0647\u0630\u0627 <strong>\u0661\u0662. \u064a\u0636\u0627\u0639\u0641 \u0633\u0639\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a<\/strong> \u0661\u0663. \u0645\u0642\u0627\u0631\u0646\u0629\u064b \u0628\u0627\u0644\u0623\u0633\u0627\u0644\u064a\u0628 \u0627\u0644\u062a\u064a \u062a\u0631\u0633\u0644 \u0628\u062a\u064b\u0627 \u0648\u0627\u062d\u062f\u064b\u0627 \u0644\u0643\u0644 \u0631\u0645\u0632.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u0661\u0664. \u0627\u0644\u0627\u0633\u062a\u0642\u0637\u0627\u0628 \u0627\u0644\u0645\u0632\u062f\u0648\u062c (DP)<\/strong>: This is the clever part. Light is an electromagnetic wave with a property called polarization (think of it as the orientation of the wave\u2019s oscillation). DP-QPSK uses <em>\u0662\u0662. \u0628\u062a\u064e\u0651\u064a\u0646<\/em> \u0661\u0665. \u064a\u0633\u062a\u062e\u062f\u0645 \u0627\u0633\u062a\u0642\u0637\u0627\u0628\u064a\u0646 \u0645\u062a\u0639\u0627\u0645\u062f\u064a\u0646 (\u0648\u064a\u064f\u0634\u0627\u0631 \u0625\u0644\u064a\u0647\u0645\u0627 \u0639\u0627\u062f\u0629\u064b \u0628\u0640 X \u0648Y) \u0644\u0625\u0631\u0633\u0627\u0644 <strong>\u0661\u0666. \u0625\u0634\u0627\u0631\u062a\u064a QPSK \u0645\u0633\u062a\u0642\u0644\u062a\u064a\u0646<\/strong> <em>\u0661\u0668. \u0641\u064a \u0648\u0642\u062a\u064d \u0648\u0627\u062d\u062f<\/em> \u0661\u0667. \u0639\u0644\u0649 \u0646\u0641\u0633 \u0627\u0644\u0637\u0648\u0644 \u0627\u0644\u0645\u0648\u062c\u064a. \u0648\u0647\u0630\u0627 \u064a\u0624\u062f\u064a \u0641\u0639\u0644\u064a\u064b\u0651\u0627 \u0625\u0644\u0649 <strong>\u0661\u0668. \u0645\u0636\u0627\u0639\u0641\u0629 \u0627\u0644\u0633\u0639\u0629 \u0645\u0631\u0629\u064b \u0623\u062e\u0631\u0649<\/strong>.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">\u0661\u0669. \u0648\u0628\u062f\u0645\u062c \u0647\u0627\u062a\u064a\u0646 \u0627\u0644\u0637\u0631\u064a\u0642\u062a\u064a\u0646\u060c \u064a\u0646\u0642\u0644 DP-QPSK <strong>\u0662\u0660. \u0623\u0631\u0628\u0639\u0629 \u0628\u062a\u0627\u062a \u0644\u0643\u0644 \u0631\u0645\u0632<\/strong>, \u0662\u0661. \u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644\u0647 \u0641\u0627\u0626\u0642 \u0627\u0644\u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0637\u064a\u0641\u064a\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u0662\u0662. \u2726 \u0644\u0645\u0627\u0630\u0627 \u064a\u064f\u0639\u062f\u0651 DP-QPSK \u062a\u0642\u0646\u064a\u0629\u064b \u062b\u0648\u0631\u064a\u0629\u061f \u0627\u0644\u0645\u0632\u0627\u064a\u0627 \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1312\" height=\"736\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/372dd3c4a9c2451a98a35a356d215017.webp\" alt=\"Dual-Polarization QPSK\" class=\"wp-image-5071\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/372dd3c4a9c2451a98a35a356d215017.webp 1312w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/372dd3c4a9c2451a98a35a356d215017-300x168.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/372dd3c4a9c2451a98a35a356d215017-1024x574.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/372dd3c4a9c2451a98a35a356d215017-768x431.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/372dd3c4a9c2451a98a35a356d215017-18x10.webp 18w\" sizes=\"(max-width: 1312px) 100vw, 1312px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u0662\u0663. \u0623\u062f\u0649 \u0627\u0639\u062a\u0645\u0627\u062f <strong>\u0661\u0669.\u200f DP-QPSK<\/strong>, \u0662\u0664. \u060c \u0648\u0628\u062e\u0627\u0635\u0629 \u0645\u0639 <strong>\u0662\u0665. \u0627\u0644\u0643\u0634\u0641 \u0627\u0644\u0645\u062a\u0645\u0627\u0633\u0643<\/strong>, \u0662\u0666. \u060c \u0625\u0644\u0649 \u062b\u0648\u0631\u0629 \u0641\u064a \u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629. \u0648\u0625\u0644\u064a\u0643 \u0627\u0644\u0623\u0633\u0628\u0627\u0628:<\/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>\u0661\u0668.\u200f \u0627\u0644\u0645\u064a\u0632\u0629<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u0664\u0667. \u0627\u0644\u0641\u0627\u0626\u062f\u0629<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>\u0661\u0660. \u0627\u0644\u062a\u0637\u0628\u064a\u0642<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0662\u0667. \u0643\u0641\u0627\u0621\u0629 \u0637\u064a\u0641\u064a\u0629 \u0639\u0627\u0644\u064a\u0629<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0668. \u064a\u0646\u0642\u0644 \u0643\u0645\u064a\u0629 \u0623\u0643\u0628\u0631 \u0645\u0646 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a (\u0627\u0644\u0628\u062a\u0627\u062a) \u0644\u0643\u0644 \u0648\u062d\u062f\u0629 \u0639\u0631\u0636 \u0646\u0637\u0627\u0642 \u062a\u0631\u062f\u062f\u064a (\u0647\u0631\u062a\u0632). \u0648\u0647\u0630\u0627 \u0623\u0645\u0631\u064c \u062d\u0627\u0633\u0645\u064c \u0646\u0638\u0631\u064b\u0627 \u0644\u0623\u0646 \u0627\u0644\u0637\u064a\u0641 \u0645\u0648\u0631\u062f\u064c \u0645\u062d\u062f\u0648\u062f.<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0662\u0669. \u064a\u0645\u0643\u0651\u0646 \u0645\u0646 \u062a\u062d\u0642\u064a\u0642 \u0645\u0639\u062f\u0644\u0627\u062a \u062a\u0635\u0644 \u0625\u0644\u0649 \u0661\u0660\u0660 \u062c\u064a\u062c\u0627\u0628\u062a\/\u062b\u0627\u0646\u064a\u0629 \u0623\u0648 \u0623\u0643\u062b\u0631 \u0639\u0644\u0649 \u0637\u0648\u0644 \u0645\u0648\u062c\u064a \u0648\u0627\u062d\u062f \u0636\u0645\u0646 \u0634\u0628\u0643\u0629 \u0642\u0646\u0648\u0627\u062a \u0642\u064a\u0627\u0633\u064a\u0629 \u0639\u0631\u0636\u0647\u0627 \u0665\u0660 \u0647\u0631\u062a\u0632.<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0663\u0660. \u0645\u0642\u0627\u0648\u0645\u0629 \u0645\u0645\u062a\u0627\u0632\u0629 \u0644\u0644\u062a\u0634\u0648\u064a\u0634<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u0663\u0661. \u0648\u062a\u0633\u062a\u062e\u062f\u0645 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0627\u0644\u0645\u062a\u0645\u0627\u0633\u0643\u0629 \u0630\u0627\u062a \u0627\u0644\u0627\u0633\u062a\u0642\u0637\u0627\u0628 \u0627\u0644\u0645\u0632\u062f\u0648\u062c QPSK \u0645\u0639\u0627\u0644\u062c\u0629 \u0631\u0642\u0645\u064a\u0629 \u0644\u0644\u0625\u0634\u0627\u0631\u0627\u062a <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/glossary\/digital-signal-processor-functionality-in-optical-transceivers\/\"><strong>\u0663\u0662. (DSP)<\/strong><\/a> \u0644\u0644\u062a\u0639\u0648\u064a\u0636 \u0627\u0644\u0646\u0634\u0637 \u0639\u0646 \u0627\u0644\u062a\u0634\u062a\u062a \u0627\u0644\u0643\u0631\u0648\u0645\u0627\u062a\u064a (CD) \u0648\u0627\u0644\u062a\u0634\u062a\u062a \u0641\u064a \u0648\u0636\u0639 \u0627\u0644\u0642\u0637\u0628\u064a\u0629 (PMD).<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u064a\u0644\u063a\u064a \u0627\u0644\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0645\u062e\u0635\u0635\u0629 \u0627\u0644\u0628\u0627\u0647\u0638\u0629 \u0627\u0644\u062b\u0645\u0646 \u0644\u062a\u0639\u0648\u064a\u0636 \u0627\u0644\u062a\u0634\u062a\u062a \u0641\u064a \u0627\u0644\u0641\u0627\u0635\u0644 \u0627\u0644\u0636\u0648\u0626\u064a.<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0646\u0633\u0628\u0629 \u0625\u0634\u0627\u0631\u0629 \u0636\u0648\u0636\u0627\u0621 \u0636\u0648\u0626\u064a\u0629 \u0645\u0645\u062a\u0627\u0632\u0629 (OSNR)<\/strong> \u0627\u0644\u062a\u062d\u0645\u0644<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u064a\u0633\u0645\u062d \u0644\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0628\u0627\u0644\u0633\u0641\u0631 \u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0623\u0637\u0648\u0644 \u0642\u0628\u0644 \u0627\u0644\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0627\u0644\u062a\u062c\u062f\u062f\u060c \u062d\u062a\u0649 \u0641\u064a \u0648\u062c\u0648\u062f \u0627\u0644\u0636\u0648\u0636\u0627\u0621.<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u062a\u0642\u0646\u064a\u0629 \u0627\u0644\u0639\u0645\u0648\u062f \u0627\u0644\u0641\u0642\u0631\u064a \u0644\u0640 <strong>\u0661. \u062e\u0637\u0648\u0637 \u0627\u0644\u0637\u064a\u0631\u0627\u0646 \u0627\u0644\u0637\u0648\u064a\u0644\u0629<\/strong> \u0661\u0667. \u0648 <strong>\u0643\u0627\u0628\u0644 \u062a\u062d\u062a \u0627\u0644\u0628\u062d\u0631<\/strong> \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0646\u0642\u0644.<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\"><p><strong>\u0663\u0669.\u200f \u0627\u0644\u0642\u0627\u0628\u0644\u064a\u0629 \u0644\u0644\u062a\u0648\u0633\u0639<\/strong><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u064a\u0639\u0645\u0644 \u0643\u0643\u062a\u0644\u0629 \u0628\u0646\u0627\u0621 \u0644\u0644\u0635\u064a\u063a \u0630\u0627\u062a \u0627\u0644\u0631\u062a\u0628 \u0627\u0644\u0623\u0639\u0644\u0649 \u0645\u062b\u0644 DP-16QAM (\u0644\u0640 200G\/400G).<\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>\u064a\u062d\u0645\u064a \u0627\u0633\u062a\u062b\u0645\u0627\u0631\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0629 \u0644\u0644\u0645\u0633\u062a\u0642\u0628\u0644 \u0648\u064a\u064a\u0633\u0651\u0631 \u0627\u0644\u062a\u062d\u062f\u064a\u062b\u0627\u062a \u0627\u0644\u0633\u0644\u0633\u0629.<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u2726 \u0623\u064a\u0646 \u064a\u062a\u0645 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 DP-QPSK\u061f \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0644\u0646 \u062a\u062c\u062f DP-QPSK \u0641\u064a \u062c\u0647\u0627\u0632 \u0627\u0644\u062a\u0648\u062c\u064a\u0647 \u0627\u0644\u0645\u0646\u0632\u0644\u064a\u060c \u0648\u0644\u0643\u0646\u0647 \u064a\u0639\u0645\u0644 \u0628\u062c\u062f \u0641\u064a \u0642\u0644\u0628 \u0627\u0644\u0625\u0646\u062a\u0631\u0646\u062a:<\/p>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p style=\"margin: 0px;\"><strong>\u0646\u0642\u0644 \u0636\u0648\u0626\u064a \u0645\u062a\u0642\u0627\u0631\u0628 100G\/200G<\/strong>: \u0647\u0630\u0627 \u0647\u0648 \u0645\u062c\u0627\u0644\u0647 \u0627\u0644\u0623\u0633\u0627\u0633\u064a. \u0625\u0646\u0647 \u0627\u0644\u0635\u064a\u063a\u0629 \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0644\u0644\u062a\u0636\u0645\u064a\u0646 \u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0646\u0642\u0644 \u0627\u0644\u0628\u0639\u064a\u062f\u0629 \u0648\u0627\u0644\u0645\u062d\u0644\u064a\u0629 \u0627\u0644\u0637\u0648\u064a\u0644\u0629 \u0648\u063a\u0627\u0644\u0628\u064b\u0627 \u0645\u0627 \u064a\u0633\u062a\u062e\u062f\u0645 \u0644\u0640 200G \u0641\u064a \u0627\u0644\u0633\u064a\u0646\u0627\u0631\u064a\u0648\u0647\u0627\u062a \u0630\u0627\u062a \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0637\u0648\u064a\u0644.<\/p><\/li><li><p style=\"margin: 0px;\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/data-center-interconnect-definition-benefits-and-role-of-optical-modules\/\"><strong>\u0631\u0648\u0627\u0628\u0637 \u062a\u0648\u0635\u064a\u0644 \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a (DCI)<\/strong><\/a>: \u0644\u062a\u0648\u0635\u064a\u0644 \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0639\u0644\u0649 \u0645\u062f\u0649 \u0639\u0634\u0631\u0627\u062a \u0623\u0648 \u0645\u0626\u0627\u062a \u0627\u0644\u0643\u064a\u0644\u0648\u0645\u062a\u0631\u0627\u062a\u060c, <strong>\u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0627\u0644\u0645\u062a\u0642\u0627\u0631\u0628\u0629<\/strong> \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 DP-QPSK \u062a\u0648\u0641\u0631 \u0627\u0644\u062a\u0648\u0627\u0632\u0646 \u0627\u0644\u0623\u0645\u062b\u0644 \u0628\u064a\u0646 \u0627\u0644\u0645\u062f\u0649 \u0648\u0627\u0644\u0642\u062f\u0631\u0629 \u0648\u0627\u0644\u062a\u0643\u0644\u0641\u0629.<\/p><\/li><li><p style=\"margin: 0px;\"><strong>\u0627\u0644\u0643\u0627\u0628\u0644\u0627\u062a \u062a\u062d\u062a \u0627\u0644\u0628\u062d\u0631<\/strong>: \u0635\u0645\u0648\u062f\u0647 \u0636\u062f \u0627\u0644\u0636\u0648\u0636\u0627\u0621 \u0648\u0627\u0644\u0625\u0639\u0627\u0642\u0627\u062a \u064a\u062c\u0639\u0644\u0647 \u0644\u0627 \u063a\u0646\u0649 \u0639\u0646\u0647 \u0644\u0631\u0628\u0637 \u0627\u0644\u0645\u062d\u064a\u0637\u0627\u062a \u0628\u0633\u0639\u0629 \u0628\u064a\u0627\u0646\u0627\u062a \u0636\u062e\u0645\u0629.<\/p><\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u2726 \u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0628\u062a\u0642\u0646\u064a\u0629 LINK-PP \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0627\u0644\u0645\u0628\u062a\u0643\u0631\u0629<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large\"><img decoding=\"async\" width=\"1200\" height=\"712\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/39a2c95874c24645be043d9e62a2e807.webp\" alt=\"Coherent Transceivers\" class=\"wp-image-5072\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/39a2c95874c24645be043d9e62a2e807.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/39a2c95874c24645be043d9e62a2e807-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/39a2c95874c24645be043d9e62a2e807-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/39a2c95874c24645be043d9e62a2e807-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/39a2c95874c24645be043d9e62a2e807-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u0646\u0641\u064a\u0630 <strong>\u0661\u0669.\u200f DP-QPSK<\/strong> \u064a\u062a\u0637\u0644\u0628 \u0623\u062c\u0647\u0632\u0629 \u0645\u062a\u0643\u0627\u0645\u0644\u0629 \u0648\u0645\u0639\u0642\u062f\u0629 \u0644\u0644\u063a\u0627\u064a\u0629. \u0648\u0647\u0646\u0627 \u062d\u064a\u062b \u062a\u062a\u0641\u0648\u0642 \u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0627\u0644\u0645\u062a\u0642\u062f\u0645\u0629 \u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0648\u0627\u0644\u0646\u0642\u0644 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0645\u062b\u0644 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/page\/aboutus.htm\"><strong>\u0664\u0660. LINK-PP<\/strong><\/a> LINK-PP <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/ar\/knowledge-center\/coherent-transceivers-high-speed-data-transmission-explained\/\"><strong>\u0627\u0644\u0648\u062d\u062f\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0627\u0644\u0645\u062a\u0642\u0627\u0631\u0628\u0629<\/strong><\/a> \u0645\u0635\u0645\u0645\u0629 \u0644\u0644\u0627\u0633\u062a\u0641\u0627\u062f\u0629 \u0627\u0644\u0643\u0627\u0645\u0644\u0629 \u0645\u0646 \u0647\u0630\u0647 \u0627\u0644\u062a\u0642\u0646\u064a\u0629\u060c \u0648\u062a\u0648\u0641\u064a\u0631 \u062d\u0644\u0648\u0644 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0623\u062f\u0627\u0621 \u0648\u0645\u0648\u062b\u0648\u0642\u0629 \u0644\u0644\u0645\u0634\u063a\u0644\u064a\u0646 \u0627\u0644\u0634\u0628\u0643\u064a\u064a\u0646.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0645\u062b\u0627\u0644 \u0628\u0627\u0631\u0632 \u0647\u0648 <strong>\u0664\u0660. LINK-PP<\/strong> \u0648\u062d\u062f\u0629 \u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0648\u0627\u0644\u0646\u0642\u0644 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 CFP2 \u0627\u0644\u0645\u062a\u0642\u0627\u0631\u0628\u0629. \u062a\u0645 \u062a\u0635\u0645\u064a\u0645 \u0647\u0630\u0647 \u0627\u0644\u0648\u062d\u062f\u0629 \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a 100G\/200G\u060c \u0645\u0633\u062a\u0641\u064a\u062f\u0629 \u0645\u0646 \u062a\u0636\u0645\u064a\u0646 DP-QPSK \u0644\u062a\u0648\u0641\u064a\u0631 \u0623\u062f\u0627\u0621 \u0627\u0633\u062a\u062b\u0646\u0627\u0626\u064a \u0644\u0640 <strong>\u0627\u0644\u0646\u0642\u0644 \u0627\u0644\u0628\u0639\u064a\u062f<\/strong> \u0661\u0667. \u0648 <strong>\u0667\u0666. . \u0648\u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0623\u0646<\/strong> \u0627\u0644\u062a\u062d\u062f\u064a\u062b\u0627\u062a. \u062a\u062a\u0645\u064a\u0632 \u0628\u0648\u062d\u062f\u0629 \u0645\u0639\u0627\u0644\u062c\u0629 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u0631\u0642\u0645\u064a\u0629 \u0627\u0644\u0642\u0648\u064a\u0629 \u0627\u0644\u0645\u062f\u0645\u062c\u0629 \u0627\u0644\u062a\u064a \u062a\u0639\u0627\u0644\u062c \u062a\u0639\u0648\u064a\u0636 \u0627\u0644\u0625\u0639\u0627\u0642\u0627\u062a \u0627\u0644\u0645\u0639\u0642\u062f\u0629\u060c \u0645\u0645\u0627 \u064a\u0628\u0633\u0637 \u062a\u0635\u0645\u064a\u0645 \u0627\u0644\u0634\u0628\u0643\u0629 \u0648\u064a\u0642\u0644\u0644 \u0645\u0646 \u0627\u0644\u062a\u0643\u0627\u0644\u064a\u0641 \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a\u0629.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0644\u0623\u064a \u0634\u062e\u0635 \u064a\u0628\u062d\u062b \u0639\u0646 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26045-400g-qsfp-dd-osfp-qsfp112.htm\"><strong>\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0648\u0627\u0644\u0646\u0642\u0644 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0633\u0631\u0639\u0629<\/strong><\/a> \u0623\u0648 \u064a\u062e\u0637\u0637 \u0644\u0640 <strong>\u0627\u0633\u062a\u0631\u0627\u062a\u064a\u062c\u064a\u0629 \u0627\u0644\u0636\u0648\u0626\u064a\u0627\u062a \u0627\u0644\u0645\u062a\u0642\u0627\u0631\u0628\u0629<\/strong>, \u060c \u0641\u0647\u0645 \u062f\u0648\u0631 DP-QPSK \u0648\u0627\u0644\u0634\u0631\u0627\u0643\u0629 \u0645\u0639 \u0642\u0627\u0626\u062f \u062a\u0643\u0646\u0648\u0644\u0648\u062c\u064a \u0645\u062b\u0644 <strong>\u0664\u0660. LINK-PP<\/strong> \u0647\u0648 \u062e\u0637\u0648\u0629 \u062d\u0627\u0633\u0645\u0629.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u2726 \u0627\u0644\u062e\u0627\u062a\u0645\u0629: \u0623\u0633\u0627\u0633 \u0645\u0633\u062a\u0642\u0628\u0644 \u0623\u0633\u0631\u0639<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><span class=\"qc-p1-tag\" style=\"color: rgb(15, 17, 21);\"><strong>\u0627\u0644\u062a\u0636\u0645\u064a\u0646 \u0627\u0644\u062b\u0646\u0627\u0626\u064a \u0627\u0644\u0642\u0637\u0628\u064a\u0629 QPSK<\/strong> \u0647\u0648 \u0623\u0643\u062b\u0631 \u0645\u0646 \u0645\u062c\u0631\u062f \u0627\u062e\u062a\u0635\u0627\u0631 \u0645\u0639\u0642\u062f\u061b \u0625\u0646\u0647 \u062a\u0646\u0633\u064a\u0642 \u0627\u0644\u062a\u0636\u0645\u064a\u0646 \u0627\u0644\u0631\u0626\u064a\u0633\u064a \u0627\u0644\u0630\u064a \u062c\u0639\u0644 \u0639\u0635\u0631 100G \u0648\u0645\u0627 \u0628\u0639\u062f\u0647 \u0645\u0645\u0643\u0646\u0627\u064b. \u0645\u0646 \u062e\u0644\u0627\u0644 \u0627\u0644\u062a\u0644\u0627\u0639\u0628 \u0627\u0644\u0630\u0643\u064a \u0641\u064a \u0627\u0644\u0637\u0648\u0631 \u0648\u0627\u0644\u062a\u0642\u0637\u064a\u0631 \u0627\u0644\u0636\u0648\u0626\u064a\u060c \u064a\u0648\u0641\u0631 \u0627\u0644\u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0637\u064a\u0641\u064a\u0629 \u0648\u0627\u0644\u0646\u0637\u0627\u0642 \u0648\u0627\u0644\u0645\u0631\u0648\u0646\u0629 \u0627\u0644\u062a\u064a \u062a\u062a\u0637\u0644\u0628\u0647\u0627 \u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0639\u0627\u0644\u0645\u064a\u0629 \u0627\u0644\u062d\u062f\u064a\u062b\u0629. \u0628\u064a\u0646\u0645\u0627 \u0646\u062a\u0642\u062f\u0645 \u0646\u062d\u0648 800G \u06481.6T\u060c \u0633\u062a\u0633\u062a\u0645\u0631 \u0627\u0644\u0645\u0628\u0627\u062f\u0626 \u0627\u0644\u062a\u064a \u0633\u0628\u0642\u062a\u0647\u0627 DP-QPSK \u0641\u064a \u062f\u0639\u0645 <\/span><span class=\"qc-p1-tag\"><strong>\u0645\u0633\u062a\u0642\u0628\u0644 \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0636\u0648\u0626\u064a\u0629<\/strong><\/span><span class=\"qc-p1-tag\" style=\"color: rgb(15, 17, 21);\">.<\/span><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\ud83d\ude80 \u0647\u0644 \u0623\u0646\u062a \u0645\u0633\u062a\u0639\u062f \u0644\u062a\u0631\u0642\u064a\u0629 \u0634\u0628\u0643\u062a\u0643 \u0627\u0644\u0636\u0648\u0626\u064a\u0629\u061f<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0627\u0633\u062a\u0641\u062f \u0645\u0646 \u0642\u0648\u0629 \u0627\u0644\u062a\u0643\u0646\u0648\u0644\u0648\u062c\u064a\u0627 \u0627\u0644\u0645\u062a\u0645\u0627\u0633\u0643\u0629 \u0648DP-QPSK \u0645\u0639 <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.link-pp.com\/\"><strong>\u0664\u0660. LINK-PP<\/strong><\/a>\u2018\u0627\u0644\u062d\u0644\u0648\u0644 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0627\u0644\u0631\u0627\u0626\u062f\u0629 \u0641\u064a \u0627\u0644\u0635\u0646\u0627\u0639\u0629 \u0645\u0646. <strong>\u0627\u0633\u062a\u0643\u0634\u0641 \u0645\u062c\u0645\u0648\u0639\u0629 \u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0627\u0633\u062a\u0642\u0628\u0627\u0644 \u0648\u0627\u0644\u0625\u0631\u0633\u0627\u0644 \u0627\u0644\u0645\u062a\u0645\u0627\u0633\u0643\u0629 \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0623\u062f\u0627\u0621 \u0644\u062f\u064a\u0646\u0627 \u0628\u0633\u0639\u0629 100G \u0648200G<\/strong> \u0644\u0644\u0639\u062b\u0648\u0631 \u0639\u0644\u0649 \u0627\u0644\u062e\u064a\u0627\u0631 \u0627\u0644\u0623\u0645\u062b\u0644 \u0644\u0631\u062d\u0644\u0627\u062a\u0643 \u0627\u0644\u0637\u0648\u064a\u0644\u0629 \u0623\u0648 \u0627\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0645\u062d\u0644\u064a\u0629 \u0623\u0648 <strong>\u0669. \u0627\u0644\u0631\u0628\u0637 \u0628\u064a\u0646 \u0645\u0631\u0627\u0643\u0632 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a<\/strong> \u0661\u0667. \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0643.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>\u27a1\ufe0f <\/strong><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/support.htm\"><strong>\u0627\u062a\u0635\u0644 \u0628\u062e\u0628\u0631\u0627\u0626\u0646\u0627 \u0627\u0644\u064a\u0648\u0645 \u0644\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0627\u0633\u062a\u0634\u0627\u0631\u0629!<\/strong><\/a><\/p>\n\n\n\n<h2 class=\"wp-block-heading\" ><strong>\u2726 \u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0645\u0627 \u0627\u0644\u0630\u064a \u064a\u062c\u0639\u0644 DP-QPSK \u0645\u062e\u062a\u0644\u0641\u064b\u0627 \u0639\u0646 QPSK \u0627\u0644\u0639\u0627\u062f\u064a\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0633\u062a\u062e\u062f\u0645 DP-QPSK \u062a\u0642\u0637\u064a\u0628\u064a\u0646 \u0628\u062f\u0644\u0627\u064b \u0645\u0646 \u0648\u0627\u062d\u062f. \u064a\u0645\u0643\u0646\u0643 \u0625\u0631\u0633\u0627\u0644 \u0636\u0639\u0641 \u0643\u0645\u064a\u0629 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0641\u064a \u0646\u0641\u0633 \u0627\u0644\u0642\u0646\u0627\u0629. \u0647\u0630\u0647 \u0627\u0644\u0637\u0631\u064a\u0642\u0629 \u062a\u0633\u0627\u0639\u062f\u0643 \u0639\u0644\u0649 \u0627\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0633\u0631\u0639\u0627\u062a \u0623\u0633\u0631\u0639 \u062f\u0648\u0646 \u0627\u0644\u062d\u0627\u062c\u0629 \u0625\u0644\u0649 \u0627\u0644\u0645\u0632\u064a\u062f \u0645\u0646 \u0627\u0644\u0639\u0631\u0636 \u0627\u0644\u062a\u0631\u062f\u062f\u064a.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0645\u0627 \u0647\u064a \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u062a\u064a \u062a\u062d\u062a\u0627\u062c\u0647\u0627 \u0644\u0640 DP-QPSK\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u0645\u0631\u0633\u0644\u0627\u062a \u0648\u0645\u062a\u0644\u0642\u064a\u0627\u062a \u062e\u0627\u0635\u0629 \u064a\u0645\u0643\u0646\u0647\u0627 \u0627\u0644\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u062a\u0642\u0637\u064a\u0628\u064a\u0646. \u064a\u0633\u0627\u0639\u062f\u0643 \u0645\u0639\u0627\u0644\u062c\u0627\u062a \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a \u0627\u0644\u0631\u0642\u0645\u064a\u0629 \u0641\u064a \u0641\u0635\u0644 \u0648\u0641\u0643 \u062a\u0634\u0641\u064a\u0631 \u0627\u0644\u0625\u0634\u0627\u0631\u0627\u062a. \u062a\u0633\u0627\u0639\u062f \u0647\u0630\u0647 \u0627\u0644\u0623\u062c\u0647\u0632\u0629 \u0641\u064a \u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0628\u064a\u0627\u0646\u0627\u062a\u0643 \u0648\u0627\u0636\u062d\u0629 \u0648\u0642\u0648\u064a\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0645\u0627 \u0647\u064a \u0627\u0644\u0645\u0634\u0627\u0643\u0644 \u0627\u0644\u062a\u064a \u064a\u0645\u0643\u0646 \u0644\u0640 DP-QPSK \u062d\u0644\u0647\u0627 \u0641\u064a \u0627\u0644\u0634\u0628\u0643\u0627\u062a\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u0633\u0627\u0639\u062f\u0643 DP-QPSK \u0639\u0644\u0649 \u0646\u0642\u0644 \u0627\u0644\u0645\u0632\u064a\u062f \u0645\u0646 \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0639\u0628\u0631 \u0645\u0633\u0627\u0641\u0627\u062a \u0637\u0648\u064a\u0644\u0629. \u064a\u0645\u0643\u0646\u0643 \u062a\u062c\u0646\u0628 \u0641\u0642\u062f\u0627\u0646 \u0627\u0644\u0625\u0634\u0627\u0631\u0629 \u0648\u0627\u0644\u062d\u0641\u0627\u0638 \u0639\u0644\u0649 \u0627\u0633\u062a\u0642\u0631\u0627\u0631 \u0627\u062a\u0635\u0627\u0644\u0627\u062a\u0643. \u062a\u0639\u0645\u0644 \u0647\u0630\u0647 \u0627\u0644\u0637\u0631\u064a\u0642\u0629 \u0628\u0634\u0643\u0644 \u062c\u064a\u062f \u0644\u0644\u0634\u0628\u0643\u0627\u062a \u0627\u0644\u0645\u0632\u062f\u062d\u0645\u0629 \u0648\u0627\u0644\u0631\u0648\u0627\u0628\u0637 \u0630\u0627\u062a \u0627\u0644\u0645\u0633\u0627\u0641\u0627\u062a \u0627\u0644\u0637\u0648\u064a\u0644\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0645\u0627 \u0647\u064a \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645\u0627\u062a \u0627\u0644\u0631\u0626\u064a\u0633\u064a\u0629 \u0644\u0640 DP-QPSK \u0627\u0644\u064a\u0648\u0645\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u062a\u062c\u062f DP-QPSK \u0641\u064a \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629\u060c \u0648\u0623\u0639\u0645\u062f\u0629 \u0627\u0644\u0625\u0646\u062a\u0631\u0646\u062a \u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u0633\u0631\u0639\u0629\u060c \u0648\u0631\u0648\u0627\u0628\u0637 \u0627\u0644\u0623\u0642\u0645\u0627\u0631 \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629. \u062a\u0633\u062a\u062e\u062f\u0645 \u0627\u0644\u0639\u062f\u064a\u062f \u0645\u0646 \u0627\u0644\u0634\u0631\u0643\u0627\u062a \u0647\u0630\u0647 \u0627\u0644\u062a\u0642\u0646\u064a\u0629 \u0644\u0632\u064a\u0627\u062f\u0629 \u0645\u0639\u062f\u0644\u0627\u062a \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0648\u062a\u062d\u0633\u064a\u0646 \u0623\u062f\u0627\u0621 \u0627\u0644\u0634\u0628\u0643\u0629.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" >\u0645\u0627 \u0627\u0644\u0630\u064a \u064a\u062c\u0628 \u0639\u0644\u064a\u0643 \u0645\u0631\u0627\u0639\u0627\u062a\u0647 \u0642\u0628\u0644 \u0627\u0633\u062a\u062e\u062f\u0627\u0645 DP-QPSK\u061f<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u064a\u062c\u0628 \u0639\u0644\u064a\u0643 \u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646\u062a \u0634\u0628\u0643\u062a\u0643 \u062a\u062f\u0639\u0645 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0645\u062a\u0642\u062f\u0645\u0629. \u064a\u0643\u0644\u0641 DP-QPSK \u0623\u0643\u062b\u0631 \u0648\u064a\u062d\u062a\u0627\u062c \u0625\u0644\u0649 \u0639\u0645\u0627\u0644 \u0645\u0647\u0631\u0629. \u062a\u0623\u0643\u062f \u0645\u0646 \u0623\u0646 \u0644\u062f\u064a\u0643 \u0627\u0644\u0623\u062f\u0648\u0627\u062a \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0648\u0627\u0644\u062a\u062f\u0631\u064a\u0628 \u0644\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0623\u0641\u0636\u0644 \u0627\u0644\u0646\u062a\u0627\u0626\u062c.<\/p>","protected":false},"excerpt":{"rendered":"<p>\u064a\u0642\u0648\u0645 DP-QPSK (QPSK \u062b\u0646\u0627\u0626\u064a \u0627\u0644\u062a\u0642\u0637\u064a\u0628) \u0628\u0645\u0636\u0627\u0639\u0641\u0629 \u0645\u0639\u062f\u0644\u0627\u062a \u0627\u0644\u0628\u064a\u0627\u0646\u0627\u062a \u0628\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u062a\u0642\u0637\u064a\u0628\u064a\u0646\u060c \u0645\u0645\u0627 \u064a\u0639\u0632\u0632 \u0643\u0641\u0627\u0621\u0629 \u0627\u0644\u0639\u0631\u0636 \u0627\u0644\u062a\u0631\u062f\u062f\u064a \u0644\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0628\u0627\u0644\u0623\u0644\u064a\u0627\u0641 \u0627\u0644\u0636\u0648\u0626\u064a\u0629 \u0648\u0627\u0644\u0627\u062a\u0635\u0627\u0644\u0627\u062a \u0627\u0644\u0641\u0636\u0627\u0626\u064a\u0629.<\/p>","protected":false},"author":1,"featured_media":5070,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[26],"class_list":["post-5073","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge-center","tag-optics-transceivers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/posts\/5073","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=5073"}],"version-history":[{"count":4,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/posts\/5073\/revisions"}],"predecessor-version":[{"id":11137,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/posts\/5073\/revisions\/11137"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/media\/5070"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/media?parent=5073"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/categories?post=5073"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/ar\/wp-json\/wp\/v2\/tags?post=5073"}],"curies":[{"name":"\u0661. \u0648\u064e\u0628","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}