{"id":5016,"date":"2026-01-16T15:26:18","date_gmt":"2026-01-16T15:26:18","guid":{"rendered":"https:\/\/optics.carritech.com\/?post_type=product&#038;p=5016"},"modified":"2026-03-12T12:09:12","modified_gmt":"2026-03-12T12:09:12","slug":"qsfp-dd-400g-sr4-2-dl","status":"publish","type":"product","link":"https:\/\/optics.carritech.com\/pt\/optical-transceivers\/optical-transceivers\/qsfp-dd\/400g-qsfp-dd\/qsfp-dd-400g-sr4-2-dl\/","title":{"rendered":"QSFP-DD-400G-SR4.2-DL"},"content":{"rendered":"<p><strong>400G QSFP-DD SR4 850NM 100M<\/strong><\/p>\n<p>The 400GBASE-SR4 optical transceiver features an MTP\/MPO-12 connector and supports transmission distances of up to 100 meters over parallel OM4 multi-mode fiber. It complies with the IEEE 802.3bs protocol and the 400GAUI-8 standard.<\/p>\n<p>This module transmits a 400 Gigabit Ethernet signal across four parallel lanes, utilizing a single wavelength per lane. It also offers support for 2 \u00d7 200G-SR and 4 \u00d7 100G-SR configurations, making it a versatile solution for high-speed networking.<\/p>","protected":false},"excerpt":{"rendered":"<ul>\n<li>53,125 GBd PAM4 \u00d74 canais 400G-SR4 Interface \u00f3tica<\/li>\n<li>26,5625 GBd PAM4 \u00d78 canais 400G AUI-8 C2M Interface el\u00e9ctrica<\/li>\n<li>Dist\u00e2ncia de transmiss\u00e3o at\u00e9 100 m em OM4\/OM5 MMF<\/li>\n<li>Recetor VCSEL e PIN de 850 nm<\/li>\n<li>Pacote QSFP-DD MSA com MPO-12 APC<\/li>\n<li>Muito baixa EMI e excelente prote\u00e7\u00e3o ESD<\/li>\n<li>Fonte de alimenta\u00e7\u00e3o de +3,3V<\/li>\n<li>Consumo de energia inferior a 8W<\/li>\n<li>Temperatura da caixa de opera\u00e7\u00e3o: 0~70\u00b0C<\/li>\n<li>Taxa IIC at\u00e9 1MHz<\/li>\n<\/ul>","protected":false},"featured_media":4517,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[96,17,91],"product_tag":[93,94,247,215],"class_list":{"0":"post-5016","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-400g-qsfp-dd","7":"product_cat-optical-transceivers","8":"product_cat-qsfp-dd","9":"product_tag-200g-400g-qsfp-dd","10":"product_tag-800g-osfp","11":"product_tag-compatible","12":"product_tag-exc","14":"first","15":"instock","16":"shipping-taxable","17":"product-type-simple"},"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.8 (Yoast SEO v26.8) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Dell QSFP-DD-400G-SR4.2-DL Compatible 400G QSFPDD SR4<\/title>\n<meta name=\"description\" content=\"Dell QSFP-DD-400G-SR4.2-DL Compatible 400G QSFPDD SR4 QDD Optical Transceivers from Carritech Optics. 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