{"id":5119,"date":"2025-09-11T00:00:00","date_gmt":"2025-09-11T00:00:00","guid":{"rendered":"https:\/\/lp.szlogic.cn\/knowledge-center\/qsfp-plus-msa-explained-40g-qsfp-plus-modules\/"},"modified":"2026-06-22T07:25:23","modified_gmt":"2026-06-22T07:25:23","slug":"qsfp-plus-msa-explained-40g-qsfp-plus-modules","status":"publish","type":"post","link":"https:\/\/resourceslp.szlogic.cn\/el\/knowledge-center\/qsfp-plus-msa-explained-40g-qsfp-plus-modules","title":{"rendered":"QSFP+ MSA: \u0397 \u03a3\u03c5\u03bc\u03c6\u03c9\u03bd\u03af\u03b1 Quad Small Form-factor Pluggable Plus"},"content":{"rendered":"<figure class=\"wp-block-image aligncenter size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1200\" height=\"712\" src=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/3eb59f73e320492a82122188315c643f.webp\" alt=\"QSFP+ MSA\" class=\"wp-image-5116\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/3eb59f73e320492a82122188315c643f.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/3eb59f73e320492a82122188315c643f-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/3eb59f73e320492a82122188315c643f-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/3eb59f73e320492a82122188315c643f-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/3eb59f73e320492a82122188315c643f-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" >Introducci\u00f3n<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a4\u03bf \/ \u0397 \/ \u039f <strong>QSFP+ MSA (Acuerdo Multifabricante para Transceptores Enchufables Compactos Cu\u00e1druples Plus)<\/strong> es una especificaci\u00f3n industrial ampliamente aceptada para <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26153-40g-qsfp.htm\">transceptores \u00f3pticos de 40 Gbps<\/a>. Garantiza que los m\u00f3dulos de distintos fabricantes sean intercambiables mec\u00e1nica, el\u00e9ctrica y funcionalmente, cumpliendo con las expectativas empresariales y de centros de datos en cuanto a compatibilidad y fiabilidad.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u00bfQu\u00e9 es el QSFP+ MSA?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/el\/knowledge-center\/multi-source-agreements-optical-transceivers\/\"><strong>\u201cMSA\u201d<\/strong><\/a> significa que varios fabricantes colaboran para definir una especificaci\u00f3n compartida \u2014no es un organismo oficial de normalizaci\u00f3n como el IEEE\u2014, pero el MSA garantiza una coherencia pr\u00e1ctica entre los productos de distintos proveedores. <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26153-40g-qsfp.htm?ca=1455&amp;cv=8050\">\u03a0\u03b1\u03c1\u03ac\u03b3\u03c9\u03b3\u03bf \u03a0\u03b1\u03c1\u03ac\u03b3\u03c9\u03b3\u03bf<\/a> incluye cuatro v\u00edas el\u00e9ctricas (cada una de 10 Gbps), agrupadas en un factor de forma compacto y enchufable en caliente, definido bajo el QSFP MSA.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >Principales aspectos t\u00e9cnicos del QSFP+ MSA<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><strong>Factor de forma y pines<\/strong><br\/>Los m\u00f3dulos QSFP+ utilizan un conector de 38 contactos, equilibrando se\u00f1ales diferenciales de alta velocidad, alimentaci\u00f3n y l\u00edneas de control. Una disposici\u00f3n adecuada en la placa de circuito impreso (PCB) \u2014como pistas en microtira y conexi\u00f3n a tierra s\u00f3lida\u2014 es esencial para la integridad de la se\u00f1al.<\/p><\/li><li><p><strong>Diagn\u00f3stico digital (DDM \/ I\u00b2C)<\/strong><br\/>Los m\u00f3dulos conformes al QSFP+ MSA admiten supervisi\u00f3n de diagn\u00f3stico digital basada en I\u00b2C <a target=\"_blank\" rel=\"\" href=\"https:\/\/resourceslp.szlogic.cn\/el\/knowledge-center\/troubleshoot-optical-transceivers-digital-diagnostic-monitoring\/\">mediante monitoreo digital de diagn\u00f3stico<\/a>, lo que permite acceder en tiempo real a par\u00e1metros como temperatura, voltaje y rendimiento \u00f3ptico.<\/p><\/li><li><p><strong>Compatibilidad con IEEE 802.3ba<\/strong><br\/>Los m\u00f3dulos QSFP+ siguen los protocolos IEEE 802.3ba para 40GBASE-SR4, LR4, FR4 y ER4, asegurando una amplia aplicabilidad en redes de fibra multimodo y monomodo.<\/p><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" >Destacados productos QSFP+ de LINK-PP<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">LINK-PP ofrece una l\u00ednea completa de m\u00f3dulos QSFP+ dise\u00f1ados para interoperabilidad de grado industrial:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/482749.htm\"><strong>LQ-M8540-SR4C<\/strong><\/a> \u2013 40GBASE-SR4, 850 nm, hasta 150 m sobre OM4 (100 m sobre OM3), interfaz MPO\/MTP, divisi\u00f3n (breakout) a 4\u00d710 G, con DDM mediante I\u00b2C.<\/p><\/li><li><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/482487.htm\"><strong>LQ-CW40-LR4C<\/strong><\/a> \u2013 40GBASE-LR4, 1310 nm, hasta 10 km sobre fibra monomodo (SMF), interfaz LC d\u00faplex. Compatible con IEEE 802.3ba LR4, QSFP+ MSA, consumo de potencia ~\u2264 3,3 W, DDM y est\u00e1ndares como OTN\/OTU3.<\/p><\/li><li><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/482435.htm\"><strong>LQ-CW40-FR4C<br><\/strong><\/a> \u2013 40GBASE-FR4, 1310 nm, hasta 2 km sobre fibra monomodo (SMF), interfaz LC d\u00faplex. Agrega cuatro v\u00edas el\u00e9ctricas de 10 Gbps en un solo canal \u00f3ptico y las desmultiplexa al recibir.<\/p><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Todos <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26153-40g-qsfp.htm?ca=1455&amp;cv=8050\">M\u00f3dulos LINK-PP<\/a> son totalmente compatibles con el QSFP+ MSA, lo que garantiza su integraci\u00f3n perfecta con marcas populares como Cisco, Juniper, Arista, HPE, entre otras.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" >\u00bfPor qu\u00e9 el QSFP+ MSA es fundamental para centros de datos y equipos de TI?<\/h2>\n\n\n\n<ol class=\"wp-block-list\" >\n<li><p><strong>Interoperabilidad<\/strong> \u2013 Puede mezclar y combinar m\u00f3dulos y equipos de distintos fabricantes sin preocupaciones.<\/p><\/li><li><p><strong>\u0395\u03ba\u03c4\u03b9\u03bc\u03b7\u03c3\u03b9\u03bc\u03cc\u03c4\u03b7\u03c4\u03b1<\/strong> \u2013 Las opciones de divisi\u00f3n (breakout), como SR4 a 4\u00d710 G, ofrecen flexibilidad de dise\u00f1o en configuraciones de red en evoluci\u00f3n.<\/p><\/li><li><p><strong>Supervisi\u00f3n de estado en tiempo real<\/strong> \u2013 El DDM garantiza que las redes permanezcan visibles y gestionables.<\/p><\/li><li><p><strong>Dise\u00f1o eficiente<\/strong> \u2013 El factor de forma compacto ofrece densidad de 40 Gbps con menor consumo de energ\u00eda y huella t\u00e9rmica.<\/p><\/li>\n<\/ol>\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\/ca86d15dcd114f5abe330d4923e11e52.webp\" alt=\"LINK-PP QSFP+ Module\" class=\"wp-image-5117\" srcset=\"https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ca86d15dcd114f5abe330d4923e11e52.webp 1200w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ca86d15dcd114f5abe330d4923e11e52-300x178.webp 300w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ca86d15dcd114f5abe330d4923e11e52-1024x608.webp 1024w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ca86d15dcd114f5abe330d4923e11e52-768x456.webp 768w, https:\/\/resourceslp.szlogic.cn\/wp-content\/uploads\/2026\/05\/ca86d15dcd114f5abe330d4923e11e52-18x12.webp 18w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" >C\u00f3mo elegir el m\u00f3dulo QSFP+ de LINK-PP adecuado<\/h2>\n\n\n\n<figure class=\"wp-block-table\">\n<table class=\"has-fixed-layout\">\n<colgroup><col style=\"width: 176px;\"\/><col style=\"width: 275px;\"\/><col style=\"min-width: 25px;\"\/><\/colgroup><tbody><tr><th colspan=\"1\" rowspan=\"1\" colwidth=\"176\"><p>Caso de uso<\/p><\/th><th colspan=\"1\" rowspan=\"1\" colwidth=\"275\"><p>M\u00f3dulo recomendado<\/p><\/th><th colspan=\"1\" rowspan=\"1\"><p>Caracter\u00edsticas destacadas<\/p><\/th><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"176\"><p>Alcance corto (entre racks)<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"275\"><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/482749.htm\"><strong>LQ-M8540-SR4C<\/strong><\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Hasta 150 m sobre fibra multimodo, interfaz MPO, listo para divisi\u00f3n (breakout)<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"176\"><p>Largo alcance sobre fibra monomodo<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"275\"><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/482487.htm\"><strong>LQ-CW40-LR4C<\/strong><\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Alcance de 10 km, interfaz LC d\u00faplex, bajo consumo de energ\u00eda, amplia compatibilidad<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"176\"><p>Alcance medio<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"275\"><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/482435.htm\"><strong>LQ-CW40-FR4C<br><\/strong><\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Alcance de 2 km, eficiencia de costos, agregaci\u00f3n CWDM<\/p><\/td><\/tr><tr><td colspan=\"1\" rowspan=\"1\" colwidth=\"176\"><p>Alcance de hasta 40 km<\/p><\/td><td colspan=\"1\" rowspan=\"1\" colwidth=\"275\"><p><a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/products\/472716.htm\"><strong>LQ-CW40-ER4C<\/strong><\/a><\/p><\/td><td colspan=\"1\" rowspan=\"1\"><p>Alcance de 40 km para despliegues extendidos<\/p><\/td><\/tr><\/tbody>\n<\/table>\n<\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" >Conclusi\u00f3n<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u03a4\u03bf \/ \u0397 \/ \u039f <strong>QSFP+ MSA<\/strong> sustenta las redes \u00f3pticas de 40 Gbps con interoperabilidad fiable entre m\u00faltiples fabricantes. Los m\u00f3dulos QSFP+ de LINK-PP \u2014SR4, LR4, FR4 y ER4\u2014 demuestran conformidad, rendimiento y fiabilidad. Estos m\u00f3dulos son ideales para infraestructuras de red modernas en centros de datos, nube o campus.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ya sea que optimice para alcance, consumo de energ\u00eda, flexibilidad de divisi\u00f3n (breakout) o compatibilidad con marcas, <a target=\"_blank\" rel=\"\" href=\"https:\/\/www.l-p.com\/store-26153-40g-qsfp.htm?ca=1455&amp;cv=8050\">el m\u00f3dulo QSFP+ de LINK-PP<\/a> garantiza una soluci\u00f3n fluida y preparada para el futuro en conectividad de alta velocidad.<\/p>","protected":false},"excerpt":{"rendered":"<p>\u0391\u03c0\u03b5\u03bb\u03b5\u03c5\u03b8\u03b5\u03c1\u03ce\u03c3\u03c4\u03b5 \u03c4\u03b7 \u03b4\u03cd\u03bd\u03b1\u03bc\u03b7 \u03c4\u03bf\u03c5 QSFP+ MSA: \u03ad\u03bd\u03b1 \u03c0\u03c1\u03cc\u03c4\u03c5\u03c0\u03bf \u03c0\u03bf\u03bb\u03c5\u03c0\u03c1\u03bf\u03bc\u03b7\u03b8\u03b5\u03c5\u03c4\u03ce\u03bd \u03b3\u03b9\u03b1 \u03b4\u03b9\u03b1\u03bc\u03b5\u03c4\u03b1\u03bb\u03bb\u03b9\u03ba\u03bf\u03cd\u03c2 \u03bc\u03b5\u03c4\u03b1\u03c4\u03c1\u03bf\u03c0\u03b5\u03af\u03c2 40G \u03c0\u03bf\u03c5 \u03b4\u03b9\u03b1\u03c3\u03c6\u03b1\u03bb\u03af\u03b6\u03b5\u03b9 \u03b1\u03b4\u03b9\u03ac\u03ba\u03bf\u03c0\u03b7 \u03b4\u03b9\u03b1\u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03b9\u03ba\u03cc\u03c4\u03b7\u03c4\u03b1. \u0391\u03bd\u03b1\u03ba\u03b1\u03bb\u03cd\u03c8\u03c4\u03b5 \u03c4\u03b9\u03c2 \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ad\u03c2 40G QSFP+ \u03c4\u03b7\u03c2 LINK-PP, \u03cc\u03c0\u03c9\u03c2 SR4, LR4 \u03ba\u03b1\u03b9 FR4.<\/p>","protected":false},"author":1,"featured_media":5118,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[18,26],"class_list":["post-5119","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge-center","tag-40g-qsfp-transceivers","tag-optics-transceivers"],"blocksy_meta":[],"acf":[],"_links":{"self":[{"href":"https:\/\/resourceslp.szlogic.cn\/el\/wp-json\/wp\/v2\/posts\/5119","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/resourceslp.szlogic.cn\/el\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/resourceslp.szlogic.cn\/el\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/el\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/el\/wp-json\/wp\/v2\/comments?post=5119"}],"version-history":[{"count":4,"href":"https:\/\/resourceslp.szlogic.cn\/el\/wp-json\/wp\/v2\/posts\/5119\/revisions"}],"predecessor-version":[{"id":11147,"href":"https:\/\/resourceslp.szlogic.cn\/el\/wp-json\/wp\/v2\/posts\/5119\/revisions\/11147"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/el\/wp-json\/wp\/v2\/media\/5118"}],"wp:attachment":[{"href":"https:\/\/resourceslp.szlogic.cn\/el\/wp-json\/wp\/v2\/media?parent=5119"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/el\/wp-json\/wp\/v2\/categories?post=5119"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/resourceslp.szlogic.cn\/el\/wp-json\/wp\/v2\/tags?post=5119"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}