{"id":115,"date":"2024-11-18T15:47:22","date_gmt":"2024-11-18T15:47:22","guid":{"rendered":"https:\/\/youbiquity.online\/?product=ct-qsfper4-l"},"modified":"2026-01-09T10:14:40","modified_gmt":"2026-01-09T10:14:40","slug":"40gbase-er4-qsfp-40km","status":"publish","type":"product","link":"https:\/\/optics.carritech.com\/es\/optical-transceivers\/optical-transceivers\/qsfp\/40g-qsfp\/40gbase-er4-qsfp-40km\/","title":{"rendered":"CT-QSFP+ER4"},"content":{"rendered":"<p><strong>40G QSFP+ ER4 1310NM 40KM<\/strong><\/p>\n<p>Carritech CT-QSFP+ER4 is a 40Gbps QSFP+ optical transceiver designed for single-mode fiber links up to 40 km. Featuring a CWDM DFB laser array and APD receivers, it supports 40GBASE-ER4 Ethernet and Infiniband applications with low power consumption, advanced diagnostics, and robust MSA-compliant design.<\/p>","protected":false},"excerpt":{"rendered":"<ul>\n<li data-start=\"3390\" data-end=\"3443\">Dise\u00f1o CWDM QSFP+ de 40 Gbps con interfaz LC d\u00faplex.<\/li>\n<li data-start=\"3446\" data-end=\"3479\">Admite hasta 40 km a trav\u00e9s de SMF.<\/li>\n<li data-start=\"3482\" data-end=\"3530\">Array l\u00e1ser DFB y receptores APD integrados.<\/li>\n<li data-start=\"3533\" data-end=\"3571\">Presupuesto de p\u00e9rdida de inserci\u00f3n de enlace de 18,5 dB.<\/li>\n<li data-start=\"3574\" data-end=\"3603\">Consumo de energ\u00eda \u2264 3,5 W.<\/li>\n<li data-start=\"3606\" data-end=\"3689\">Diagn\u00f3stico digital con control de temperatura, polarizaci\u00f3n, potencia Tx\/Rx y tensi\u00f3n.<\/li>\n<li data-start=\"3692\" data-end=\"3776\">Totalmente compatible con IEEE 802.3ba, QSFP+ MSA, Infiniband, RoHS, EN 60825 Clase 1.<\/li>\n<\/ul>","protected":false},"featured_media":4421,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_brand":[],"product_cat":[72,17,71],"product_tag":[73],"class_list":{"0":"post-115","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-40g-qsfp","7":"product_cat-optical-transceivers","8":"product_cat-qsfp","9":"product_tag-40g-qsfp-100g-qsfp28","11":"first","12":"instock","13":"shipping-taxable","14":"purchasable","15":"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>40GBASE-ER4 QSFP+ 1310nm 40km | Carritech Optics<\/title>\n<meta name=\"description\" content=\"In stock. 40GBASE-ER4 QSFP+ 1310nm 40km DOM SMF Optical Transceiver. 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Contact us today.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/optics.carritech.com\/es\/optical-transceivers\/optical-transceivers\/qsfp\/40g-qsfp\/40gbase-er4-qsfp-40km\/\" \/>\n<meta property=\"og:site_name\" content=\"Carritech Optics\" \/>\n<meta property=\"article:modified_time\" content=\"2026-01-09T10:14:40+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/optics.carritech.com\/wp-content\/uploads\/2024\/11\/CT-QSFPER4.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"1200\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Tiempo de lectura\" \/>\n\t<meta name=\"twitter:data1\" content=\"3 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/optics.carritech.com\/optical-transceivers\/optical-transceivers\/qsfp\/40g-qsfp\/40gbase-er4-qsfp-40km\/\",\"url\":\"https:\/\/optics.carritech.com\/optical-transceivers\/optical-transceivers\/qsfp\/40g-qsfp\/40gbase-er4-qsfp-40km\/\",\"name\":\"40GBASE-ER4 QSFP+ 1310nm 40km | Carritech Optics\",\"isPartOf\":{\"@id\":\"https:\/\/optics.carritech.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/optics.carritech.com\/optical-transceivers\/optical-transceivers\/qsfp\/40g-qsfp\/40gbase-er4-qsfp-40km\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/optics.carritech.com\/optical-transceivers\/optical-transceivers\/qsfp\/40g-qsfp\/40gbase-er4-qsfp-40km\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/optics.carritech.com\/wp-content\/uploads\/2024\/11\/CT-QSFPER4.png\",\"datePublished\":\"2024-11-18T15:47:22+00:00\",\"dateModified\":\"2026-01-09T10:14:40+00:00\",\"description\":\"In stock. 40GBASE-ER4 QSFP+ 1310nm 40km DOM SMF Optical Transceiver. 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