{"id":2940,"date":"2018-10-02T13:45:42","date_gmt":"2018-10-02T10:15:42","guid":{"rendered":"https:\/\/www.telecomtender.com\/fa\/?p=2940"},"modified":"2018-10-02T13:45:42","modified_gmt":"2018-10-02T10:15:42","slug":"%d8%b4%d8%a8%da%a9%d9%87-gpon","status":"publish","type":"post","link":"https:\/\/www.telecomtender.com\/fa\/%d8%b4%d8%a8%da%a9%d9%87-gpon\/","title":{"rendered":"\u0634\u0628\u06a9\u0647 GPON"},"content":{"rendered":"<p style=\"text-align: justify;\"><span dir=\"auto\">\u0634\u0628\u06a9\u0647 GPON \u06cc\u06a9\u06cc \u0627\u0632 \u062a\u06a9\u0646\u0648\u0644\u0648\u0698\u06cc\u0647\u0627\u06cc \u062c\u0647\u0627\u0646\u06cc \u0634\u0628\u06a9\u0647 PON \u0645\u06cc\u0628\u0627\u0634\u062f \u06a9\u0647 \u0645\u06cc\u062a\u0648\u0627\u0646\u062f \u062a\u0639\u062f\u0627\u062f \u0632\u06cc\u0627\u062f\u06cc \u0627\u0632 \u0627\u0631\u062a\u0628\u0627\u0637\u0627\u062a \u062f\u06cc\u062c\u06cc\u062a\u0627\u0644 \u0631\u0627 \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc \u06a9\u0646\u062f.<\/span><span dir=\"auto\">\u062a\u06a9\u0646\u0648\u0644\u0648\u0698\u06cc GPON \u062c\u0647\u062a \u063a\u0644\u0628\u0647 \u0628\u0631 \u0645\u062d\u062f\u0648\u062f\u06cc\u062a \u0647\u0627\u06cc \u0634\u0628\u06a9\u0647 BPON \u062a\u0648\u0633\u0639\u0647 \u06cc\u0627\u0641\u062a\u0647 \u0648 \u062f\u0631 ITU-T \u062a\u062d\u062a \u06af\u0631\u0627\u0641\u0647\u0627\u06cc G984.1\u2026.G984.6 \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f \u0634\u062f\u0647 \u0627\u0633\u062a.<\/span><span dir=\"auto\">\u0645\u0647\u0645\u062a\u0631\u06cc\u0646 \u0645\u0634\u062e\u0635\u0627\u062a \u0634\u0628\u06a9\u0647 GPON \u062f\u0631 \u0644\u0627\u06cc\u0647 \u06cc\u06a9 \u0627\u0632 \u0645\u062f\u0644 (Open Systems Interconnection)OSI \u06a9\u0647 \u0647\u0645\u0627\u0646 \u0644\u0627\u06cc\u0647 \u0641\u06cc\u0632\u06cc\u06a9\u06cc \u0627\u0633\u062a \u0628\u0647 \u0634\u0631\u062d \u0630\u06cc\u0644 \u0645\u06cc\u0628\u0627\u0634\u062f.<\/span><span dir=\"auto\">\u0646\u0631\u062e \u0628\u06cc\u062a\u0647\u0627\u06cc \u0627\u0646\u062a\u0642\u0627\u0644 \u062f\u0631 \u062c\u0647\u062a \u0645\u0631\u06a9\u0632 \u0628\u0647 \u0633\u0645\u062a \u0645\u0634\u062a\u0631\u06a9 Downstream \u060c\u0639\u0628\u0627\u0631\u062a\u0646\u062f \u0627\u0632 1.24416Gbit\/s or 2.48832Gbit\/s \u0645\u06cc\u0628\u0627\u0634\u062f.<\/span><span dir=\"auto\">\u0646\u0631\u062e \u0628\u06cc\u062a\u0647\u0627\u06cc \u0627\u0646\u062a\u0642\u0627\u0644 \u062f\u0631 \u062c\u0647\u062a \u0645\u0634\u062a\u0631\u06a9 \u0628\u0647 \u0633\u0645\u062a \u0645\u0631\u06a9\u0632 Upstream \u060c\u0639\u0628\u0627\u0631\u062a\u0646\u062f \u0627\u0632 2.48832Gb\/s 155mb\/s,622mb\/s, 1.24416Gb\/s,<\/span><span dir=\"auto\">\u0637\u0648\u0644 \u0645\u0648\u062c\u0647\u0627\u06cc \u0646\u0648\u0631\u06cc \u062f\u0631 \u062c\u0647\u062a Upstream 1260&#8230;1360nm<\/span><span dir=\"auto\">\u0637\u0648\u0644 \u0645\u0648\u062c\u0647\u0627\u06cc \u0646\u0648\u0631\u06cc \u062f\u0631 \u062c\u0647\u062a Downstream 1650 nm 1480\u2026<\/span><span dir=\"auto\">\u0646\u0648\u0639 \u062a\u0631\u0627\u0641\u06cc\u06a9 \u062f\u0648 \u0637\u0631\u0641\u0647 \u0648 \u062a\u0639\u062f\u0627\u062f \u0641\u06cc\u0628\u0631\u0647\u0627 \u0645\u06cc\u062a\u0648\u0627\u0646\u062f 1 or 2 \u06a9\u0631 \u0628\u0627\u0634\u062f.<\/span><span dir=\"auto\">\u0645\u0627\u06a9\u0632\u06cc\u0645 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0627\u0633\u067e\u0644\u06cc\u062a\u0631\u0647\u0627 \u0645\u06cc\u062a\u0648\u0627\u0646\u062f \u062a\u0627 n:64 \u06a9\u0647 \u0628\u0627 \u062a\u0648\u062c\u0647 \u0628\u0647 \u062a\u0636\u0639\u06cc\u0641 \u0634\u0628\u06a9\u0647 \u067e\u0633\u06cc\u0648 \u0645\u062d\u062f\u0648\u062f \u0634\u062f\u0647 \u0627\u0633\u062a.<\/span><span dir=\"auto\">\u0645\u0642\u062f\u0627\u0631 \u062a\u0636\u0639\u06cc\u0641 \u062f\u0631 \u0634\u0628\u06a9\u0647 \u067e\u0633\u06cc\u0648 \u0628\u06cc\u0646 OLT\u0648ONU \u06a9\u0647 \u0634\u0627\u0645\u0644 \u062a\u0636\u0639\u06cc\u0641 \u06a9\u0627\u0628\u0644 \u0641\u06cc\u0628\u0631\u0646\u0648\u0631\u06cc \u060c \u06a9\u0627\u0646\u06a9\u062a\u0648\u0631\u0647\u0627 \u060c\u0627\u0633\u067e\u0644\u06cc\u062a\u0631\u0647\u0627 \u0648 \u063a\u06cc\u0631\u0647 \u0628\u0627 \u062a\u0648\u062c\u0647 \u0628\u0647 \u06a9\u0644\u0627\u0633 \u0622\u0646\u0647\u0627 \u0639\u0628\u0627\u0631\u062a\u0646\u062f \u0627\u0632:<\/span><span dir=\"auto\">(ClassA: 5\u202620Db) ,( class B: 10\u202625dB) , (class B+:13\u202628db), (class c: 15\u202630dB), (class c+:17\u202632dB)<\/span><span dir=\"auto\">\u0645\u0627\u06a9\u0632\u06cc\u0645\u0645 \u0645\u0633\u0627\u0641\u062a 20 \u06a9\u06cc\u0644\u0648\u0645\u062a\u0631 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0631 \u0644\u06cc\u0632\u0631 DBF \u0648 10 \u06a9\u06cc\u0644\u0648\u0645\u062a\u0631 \u0628\u0627 \u0627\u0633\u062a\u0641\u0627\u062f\u0647 \u0627\u0632 \u0644\u06cc\u0632\u0631 Fabry-Perot<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u0634\u0628\u06a9\u0647 GPON \u06cc\u06a9\u06cc \u0627\u0632 \u062a\u06a9\u0646\u0648\u0644\u0648\u0698\u06cc\u0647\u0627\u06cc \u062c\u0647\u0627\u0646\u06cc \u0634\u0628\u06a9\u0647 PON \u0645\u06cc\u0628\u0627\u0634\u062f \u06a9\u0647 \u0645\u06cc\u062a\u0648\u0627\u0646\u062f \u062a\u0639\u062f\u0627\u062f \u0632\u06cc\u0627\u062f\u06cc \u0627\u0632 \u0627\u0631\u062a\u0628\u0627\u0637\u0627\u062a \u062f\u06cc\u062c\u06cc\u062a\u0627\u0644 \u0631\u0627 \u067e\u0634\u062a\u06cc\u0628\u0627\u0646\u06cc \u06a9\u0646\u062f.\u062a\u06a9\u0646\u0648\u0644\u0648\u0698\u06cc GPON \u062c\u0647\u062a \u063a\u0644\u0628\u0647 \u0628\u0631 \u0645\u062d\u062f\u0648\u062f\u06cc\u062a \u0647\u0627\u06cc \u0634\u0628\u06a9\u0647 BPON \u062a\u0648\u0633\u0639\u0647 \u06cc\u0627\u0641\u062a\u0647 \u0648 \u062f\u0631 ITU-T \u062a\u062d\u062a \u06af\u0631\u0627\u0641\u0647\u0627\u06cc G984.1\u2026.G984.6 \u0627\u0633\u062a\u0627\u0646\u062f\u0627\u0631\u062f \u0634\u062f\u0647 \u0627\u0633\u062a.\u0645\u0647\u0645\u062a\u0631\u06cc\u0646 \u0645\u0634\u062e\u0635\u0627\u062a \u0634\u0628\u06a9\u0647 GPON \u062f\u0631 \u0644\u0627\u06cc\u0647 \u06cc\u06a9 \u0627\u0632 \u0645\u062f\u0644 (Open Systems Interconnection)OSI \u06a9\u0647 \u0647\u0645\u0627\u0646 \u0644\u0627\u06cc\u0647 \u0641\u06cc\u0632\u06cc\u06a9\u06cc \u0627\u0633\u062a \u0628\u0647 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":2941,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[145],"tags":[],"yst_prominent_words":[],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.telecomtender.com\/fa\/wp-json\/wp\/v2\/posts\/2940"}],"collection":[{"href":"https:\/\/www.telecomtender.com\/fa\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.telecomtender.com\/fa\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.telecomtender.com\/fa\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.telecomtender.com\/fa\/wp-json\/wp\/v2\/comments?post=2940"}],"version-history":[{"count":0,"href":"https:\/\/www.telecomtender.com\/fa\/wp-json\/wp\/v2\/posts\/2940\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.telecomtender.com\/fa\/wp-json\/wp\/v2\/media\/2941"}],"wp:attachment":[{"href":"https:\/\/www.telecomtender.com\/fa\/wp-json\/wp\/v2\/media?parent=2940"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.telecomtender.com\/fa\/wp-json\/wp\/v2\/categories?post=2940"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.telecomtender.com\/fa\/wp-json\/wp\/v2\/tags?post=2940"},{"taxonomy":"yst_prominent_words","embeddable":true,"href":"https:\/\/www.telecomtender.com\/fa\/wp-json\/wp\/v2\/yst_prominent_words?post=2940"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}