{"id":3464,"date":"2025-03-06T14:00:30","date_gmt":"2025-03-06T06:00:30","guid":{"rendered":"http:\/\/www.niusheng.globaldeepsea.site\/?post_type=product&p=3464"},"modified":"2026-04-24T13:59:13","modified_gmt":"2026-04-24T05:59:13","slug":"40g-qsfp-lr4-10km-transceiver-for-smf","status":"publish","type":"product","link":"https:\/\/www.newsunn.com\/ru\/%d0%bf%d1%80%d0%be%d0%b4%d1%83%d0%ba%d1%82\/40g-qsfp-lr4-10km-transceiver-for-smf\/","title":{"rendered":"40G QSFP + LR4 10-\u043a\u0438\u043b\u043e\u043c\u0435\u0442\u0440\u043e\u0432\u044b\u0439 \u0442\u0440\u0430\u043d\u0441\u0438\u0432\u0435\u0440 \u0434\u043b\u044f SMF"},"content":{"rendered":"
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\"QSFP+<\/div>\n<\/figure>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
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Datasheet for QSFP+ LR4<\/p>\n

\u0421\u043a\u0430\u0447\u0430\u0442\u044c \u0438\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u044e<\/a>\n<\/div>\n

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40G QSFP+ LR4 10km\u00a0<\/strong>Optical Transceiver Module<\/strong><\/h1>\n

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This 40G QSFP+ LR4 transceiver module is a transceiver module designed for 2m-10km optical communication applications. The design is compliant to 40GBASE-LR4 of the IEEE P802.3ba standard. The module converts 4 inputs channels (ch) of 10Gb\/s electrical data to 4 CWDM optical signals, and multiplexes them into a single channel for 40Gb\/s optical transmission. Reversely, on the receiver side, the module optically de- multiplexes a 40Gb\/s input into 4 CWDM channels signals, and converts them to 4 channel output electrical data.<\/p>\n

The central wavelengths of the 4 CWDM channels are 1271, 1291, 1311 and 1331 nm as members of the CWDM wavelength grid defined in ITU-T G.694.2. It contains a duplex LC connector for the optical interface and a 148-pin connector for the electrical interface. To minimize the\u00a0 optical\u00a0 dispersion in the long-haul system, single-mode fiber (SMF) has to be applied in this module.<\/p>\n

The product is designed with form factor, optical\/electrical connection and digital diagnostic interface according to the QSFP+ Multi-Source Agreement (MSA). It has been designed to meet the harshest external operating conditions including temperature, humidity and EMI interference.<\/p>\n

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  • Compliant with 40G Ethernet IEEE802.3ba and 40GBASE-LR4 Standard<\/li>\n
  • QSFP+ MSA compliant<\/li>\n
  • Compliant with QDR\/DDR Infiniband data rates<\/li>\n
  • Up to 11.2Gb\/s data rate per wavelength<\/li>\n
  • 4 CWDM lanes MUX\/DEMUX design<\/li>\n
  • Up to 10km transmission on single mode fiber\u00a0(SMF)<\/li>\n
  • Operating case temperature: 0 to 70oC<\/li>\n
  • Maximum power consumption 3.5W<\/li>\n
  • LC duplex connector<\/li>\n
  • RoHS compliant<\/li>\n<\/ul>\n

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    • InfiniBand QDR, DDR and SDR<\/li>\n
    • 40G Ethernet<\/li>\n
    • \u0421\u043e\u0431\u0441\u0442\u0432\u0435\u043d\u043d\u044b\u0435 \u0432\u044b\u0441\u043e\u043a\u043e\u0441\u043a\u043e\u0440\u043e\u0441\u0442\u043d\u044b\u0435 \u0441\u043e\u0435\u0434\u0438\u043d\u0435\u043d\u0438\u044f<\/li>\n
    • \u0426\u0435\u043d\u0442\u0440 \u043e\u0431\u0440\u0430\u0431\u043e\u0442\u043a\u0438 \u0434\u0430\u043d\u043d\u044b\u0445<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n
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      \u041c\u0435\u0445\u0430\u043d\u0438\u0447\u0435\u0441\u043a\u0438\u0435 \u0438\u0437\u043c\u0435\u0440\u0435\u043d\u0438\u044f<\/span><\/strong><\/h2>\n<\/div>\n<\/div>\n
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      \"IR<\/div>\n<\/figure>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

      his 40G QSFP+ LR4 transceiver module is a transceiver module designed for 2m-10km optical communication applications.<\/p>","protected":false},"featured_media":2989,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[84],"product_tag":[],"class_list":{"0":"post-3464","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-qsfp-fiber-optic-transceiver-module","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/www.newsunn.com\/ru\/wp-json\/wp\/v2\/product\/3464","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.newsunn.com\/ru\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.newsunn.com\/ru\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.newsunn.com\/ru\/wp-json\/wp\/v2\/comments?post=3464"}],"version-history":[{"count":0,"href":"https:\/\/www.newsunn.com\/ru\/wp-json\/wp\/v2\/product\/3464\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newsunn.com\/ru\/wp-json\/wp\/v2\/media\/2989"}],"wp:attachment":[{"href":"https:\/\/www.newsunn.com\/ru\/wp-json\/wp\/v2\/media?parent=3464"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.newsunn.com\/ru\/wp-json\/wp\/v2\/product_brand?post=3464"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.newsunn.com\/ru\/wp-json\/wp\/v2\/product_cat?post=3464"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.newsunn.com\/ru\/wp-json\/wp\/v2\/product_tag?post=3464"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}