{"id":4690,"date":"2026-05-12T10:11:15","date_gmt":"2026-05-12T02:11:15","guid":{"rendered":"https:\/\/www.newsunn.com\/5-key-specifications-to-check-before-buying-100g-qsfp28-modules\/"},"modified":"2026-05-12T10:11:15","modified_gmt":"2026-05-12T02:11:15","slug":"5-key-specifications-to-check-before-buying-100g-qsfp28-modules","status":"publish","type":"post","link":"https:\/\/www.newsunn.com\/es\/5-key-specifications-to-check-before-buying-100g-qsfp28-modules\/","title":{"rendered":"Cinco especificaciones clave que debe verificar antes de comprar m\u00f3dulos QSFP28 de 100G"},"content":{"rendered":"<p style=\"box-sizing: border-box; line-height: inherit; margin-top: 22px; margin-bottom: 22px; color: #252933; font-family: -apple-system, 'system-ui', 'Segoe UI', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji'; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\">Esta gu\u00eda profesional proporciona un an\u00e1lisis en profundidad de los m\u00f3dulos 100G QSFP28 para ayudar a los ingenieros de redes en las adquisiciones. Seleccionando el correcto<span>\u00a0<\/span><a href=\"https:\/\/www.newsunn.com\/es\/product-category\/fiber-optic-transceiver-module\/qsfp-fiber-optic-transceiver-module\/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" style=\"box-sizing: border-box; background-color: transparent; text-decoration: none; color: #0269c8; border-bottom: 1px solid rgb(209, 233, 255);\">m\u00f3dulo 100G QSFP28<\/a><span>\u00a0<\/span>requiere evaluar la distancia de transmisi\u00f3n, el consumo de energ\u00eda y la compatibilidad de la interfaz \u00f3ptica para garantizar el m\u00e1ximo rendimiento del centro de datos.<\/p>\n<p style=\"box-sizing: border-box; line-height: inherit; margin-top: 22px; margin-bottom: 22px; color: #252933; font-family: -apple-system, 'system-ui', 'Segoe UI', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji'; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"><img decoding=\"async\" src=\"https:\/\/www.newsunn.com\/wp-content\/uploads\/2026\/05\/mceclip0-1.png\"><\/p>\n<h2 style=\"box-sizing: border-box; line-height: 34px; margin-top: 35px; margin-bottom: 10px; padding-bottom: 12px; font-size: 22px; border-bottom: 1px solid rgb(236, 236, 236); color: #252933; font-family: -apple-system, 'system-ui', 'Segoe UI', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji'; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\">1. Distancia de transmisi\u00f3n y compatibilidad con tipos de fibra<\/h2>\n<p style=\"box-sizing: border-box; line-height: inherit; margin-top: 22px; margin-bottom: 22px; color: #252933; font-family: -apple-system, 'system-ui', 'Segoe UI', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji'; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\">La especificaci\u00f3n principal para cualquier m\u00f3dulo QSFP28 de 100G es su distancia de transmisi\u00f3n nominal a trav\u00e9s de medios de fibra espec\u00edficos. Las implementaciones de Ethernet 100G suelen utilizar fibra multimodo (MMF) para conexiones de corto alcance o fibra monomodo (SMF) para tramos de larga distancia. Seleccionar un m\u00f3dulo que exceda o no alcance la distancia requerida puede provocar una atenuaci\u00f3n excesiva de la se\u00f1al o un gasto de capital innecesario.<\/p>\n<p style=\"box-sizing: border-box; line-height: inherit; margin-top: 22px; margin-bottom: 22px; color: #252933; font-family: -apple-system, 'system-ui', 'Segoe UI', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji'; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\">Los m\u00f3dulos de corto alcance, como el SR4, suelen cubrir hasta 100 metros en comparaci\u00f3n con el OM4.<span>\u00a0<\/span><a href=\"https:\/\/www.newsunn.com\/es\/product-category\/fiber-patch-cord-pigtail\/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" style=\"box-sizing: border-box; background-color: transparent; text-decoration: none; color: #0269c8; border-bottom: 1px solid rgb(209, 233, 255);\">Cordones de conexi\u00f3n de fibra<\/a>. Por el contrario, los m\u00f3dulos de largo alcance como el LR4 o el ER4 utilizan multiplexaci\u00f3n por divisi\u00f3n de longitud de onda (WDM) para transmitir se\u00f1ales entre 10 y 40 km. De acuerdo a<span>\u00a0<\/span><a href=\"https:\/\/standards.ieee.org\/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" style=\"box-sizing: border-box; background-color: transparent; text-decoration: none; color: #0269c8; border-bottom: 1px solid rgb(209, 233, 255);\">Est\u00e1ndares IEEE 802.3bm<\/a>, la integridad de la se\u00f1al a 100G es muy sensible a la dispersi\u00f3n crom\u00e1tica en estas distancias m\u00e1s largas.<\/p>\n<p style=\"box-sizing: border-box; line-height: inherit; margin-top: 22px; margin-bottom: 22px; color: #252933; font-family: -apple-system, 'system-ui', 'Segoe UI', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji'; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"><strong style=\"box-sizing: border-box; font-weight: bolder;\">Especificaciones de distancia clave para m\u00f3dulos de 100G:<\/strong><\/p>\n<ol style=\"box-sizing: border-box; padding-left: 28px; color: #252933; font-family: -apple-system, 'system-ui', 'Segoe UI', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji'; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\">\n<li style=\"box-sizing: border-box; margin-bottom: 0px; list-style: inherit; padding-left: 6px;\"><strong style=\"box-sizing: border-box; font-weight: bolder;\">SR4 (alcance corto):<\/strong><span>\u00a0<\/span>Hasta 100m mediante fibra MPO\/MTP OM4.<\/li>\n<li style=\"box-sizing: border-box; margin-bottom: 0px; list-style: inherit; padding-left: 6px;\"><strong style=\"box-sizing: border-box; font-weight: bolder;\">PSM4 (modo \u00fanico paralelo):<\/strong><span>\u00a0<\/span>Hasta 500 m usando SMF paralelo.<\/li>\n<li style=\"box-sizing: border-box; margin-bottom: 0px; list-style: inherit; padding-left: 6px;\"><strong style=\"box-sizing: border-box; font-weight: bolder;\">CWDM4 (WDM grueso):<\/strong><span>\u00a0<\/span>Hasta 2 km v\u00eda SMF d\u00faplex.<\/li>\n<li style=\"box-sizing: border-box; margin-bottom: 0px; list-style: inherit; padding-left: 6px;\"><strong style=\"box-sizing: border-box; font-weight: bolder;\">LR4 (largo alcance):<\/strong><span>\u00a0<\/span>Hasta 10 km mediante SMF d\u00faplex.<\/li>\n<li style=\"box-sizing: border-box; margin-bottom: 0px; list-style: inherit; padding-left: 6px;\"><strong style=\"box-sizing: border-box; font-weight: bolder;\">ER4 (alcance extendido):<\/strong><span>\u00a0<\/span>Hasta 40km con amplificaci\u00f3n especializada.<\/li>\n<\/ol>\n<h2 style=\"box-sizing: border-box; line-height: 34px; margin-top: 35px; margin-bottom: 10px; padding-bottom: 12px; font-size: 22px; border-bottom: 1px solid rgb(236, 236, 236); color: #252933; font-family: -apple-system, 'system-ui', 'Segoe UI', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji'; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\">2. Requisitos de interfaz \u00f3ptica y conector<\/h2>\n<p style=\"box-sizing: border-box; line-height: inherit; margin-top: 22px; margin-bottom: 22px; color: #252933; font-family: -apple-system, 'system-ui', 'Segoe UI', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji'; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\">La interfaz \u00f3ptica determina la infraestructura de cableado f\u00edsico requerida para el transceptor 100G QSFP28. La mayor\u00eda de los m\u00f3dulos 100G utilizan conectores MPO-12 o conectores LC d\u00faplex. Desalineaci\u00f3n entre la interfaz del transceptor y la existente<span>\u00a0<\/span><a href=\"https:\/\/www.newsunn.com\/es\/product-category\/mpo-mtp-solution\/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" style=\"box-sizing: border-box; background-color: transparent; text-decoration: none; color: #0269c8; border-bottom: 1px solid rgb(209, 233, 255);\">Soluci\u00f3n MPO\/MTP<\/a><span>\u00a0<\/span>puede resultar en una costosa adaptaci\u00f3n o en la necesidad de cables de conversi\u00f3n adicionales.<\/p>\n<p style=\"box-sizing: border-box; line-height: inherit; margin-top: 22px; margin-bottom: 22px; color: #252933; font-family: -apple-system, 'system-ui', 'Segoe UI', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji'; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\">Los m\u00f3dulos SR4 y PSM4 utilizan interfaces MPO-12, que transmiten datos a trav\u00e9s de ocho de las doce fibras disponibles (cuatro para transmitir, cuatro para recibir). Este enfoque de transmisi\u00f3n paralela es rentable para entornos de alta densidad. Por el contrario, m\u00f3dulos como el LR4 multiplexan cuatro longitudes de onda en un solo par de fibras, lo que requiere un conector LC d\u00faplex. Esto reduce el recuento total de fibras requerido pero aumenta la complejidad interna del transceptor.<\/p>\n<table style=\"box-sizing: border-box; font-size: 12px; width: auto; max-width: 100%; overflow: auto; border: 1px solid rgb(246, 246, 246); display: inline-block !important; color: #252933; font-family: -apple-system, 'system-ui', 'Segoe UI', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji'; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\">\n<thead style=\"box-sizing: border-box; background: #f6f6f6; color: #000000; text-align: left;\">\n<tr style=\"box-sizing: border-box;\">\n<th style=\"box-sizing: border-box; padding: 12px 7px; line-height: 24px;\"><strong style=\"box-sizing: border-box; font-weight: bolder;\">Tipo de m\u00f3dulo<\/strong><\/th>\n<th style=\"box-sizing: border-box; padding: 12px 7px; line-height: 24px;\"><strong style=\"box-sizing: border-box; font-weight: bolder;\">Connector Type<\/strong><\/th>\n<th style=\"box-sizing: border-box; padding: 12px 7px; line-height: 24px;\"><strong style=\"box-sizing: border-box; font-weight: bolder;\">Fiber Count<\/strong><\/th>\n<th style=\"box-sizing: border-box; padding: 12px 7px; line-height: 24px;\"><strong style=\"box-sizing: border-box; font-weight: bolder;\">Aplicaci\u00f3n primaria<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody style=\"box-sizing: border-box;\">\n<tr style=\"box-sizing: border-box;\">\n<td style=\"box-sizing: border-box; padding: 12px 7px; line-height: 24px; min-width: 120px;\"><strong style=\"box-sizing: border-box; font-weight: bolder;\">QSFP28 SR4<\/strong><\/td>\n<td style=\"box-sizing: border-box; padding: 12px 7px; line-height: 24px; min-width: 120px;\">MPO-12 (Masculino)<\/td>\n<td style=\"box-sizing: border-box; padding: 12px 7px; line-height: 24px; min-width: 120px;\">8 fibras<\/td>\n<td style=\"box-sizing: border-box; padding: 12px 7px; line-height: 24px; min-width: 120px;\">Conectividad dentro del rack<\/td>\n<\/tr>\n<tr style=\"box-sizing: border-box; background-color: #fcfcfc;\">\n<td style=\"box-sizing: border-box; padding: 12px 7px; line-height: 24px; min-width: 120px;\"><strong style=\"box-sizing: border-box; font-weight: bolder;\">QSFP28 PSM4<\/strong><\/td>\n<td style=\"box-sizing: border-box; padding: 12px 7px; line-height: 24px; min-width: 120px;\">MPO-12 (Masculino)<\/td>\n<td style=\"box-sizing: border-box; padding: 12px 7px; line-height: 24px; min-width: 120px;\">8 fibras<\/td>\n<td style=\"box-sizing: border-box; padding: 12px 7px; line-height: 24px; min-width: 120px;\">Enlaces de centros de datos de rango medio<\/td>\n<\/tr>\n<tr style=\"box-sizing: border-box;\">\n<td style=\"box-sizing: border-box; padding: 12px 7px; line-height: 24px; min-width: 120px;\"><strong style=\"box-sizing: border-box; font-weight: bolder;\">QSFP28 CWDM4<\/strong><\/td>\n<td style=\"box-sizing: border-box; padding: 12px 7px; line-height: 24px; min-width: 120px;\">LC d\u00faplex<\/td>\n<td style=\"box-sizing: border-box; padding: 12px 7px; line-height: 24px; min-width: 120px;\">2 fibras<\/td>\n<td style=\"box-sizing: border-box; padding: 12px 7px; line-height: 24px; min-width: 120px;\">Columnas vertebrales del campus empresarial<\/td>\n<\/tr>\n<tr style=\"box-sizing: border-box; background-color: #fcfcfc;\">\n<td style=\"box-sizing: border-box; padding: 12px 7px; line-height: 24px; min-width: 120px;\"><strong style=\"box-sizing: border-box; font-weight: bolder;\">QSFP28 LR4<\/strong><\/td>\n<td style=\"box-sizing: border-box; padding: 12px 7px; line-height: 24px; min-width: 120px;\">LC d\u00faplex<\/td>\n<td style=\"box-sizing: border-box; padding: 12px 7px; line-height: 24px; min-width: 120px;\">2 fibras<\/td>\n<td style=\"box-sizing: border-box; padding: 12px 7px; line-height: 24px; min-width: 120px;\">Enlaces de operadores de larga distancia<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 style=\"box-sizing: border-box; line-height: 34px; margin-top: 35px; margin-bottom: 10px; padding-bottom: 12px; font-size: 22px; border-bottom: 1px solid rgb(236, 236, 236); color: #252933; font-family: -apple-system, 'system-ui', 'Segoe UI', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji'; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\">3. Consumo de energ\u00eda y gesti\u00f3n t\u00e9rmica<\/h2>\n<p style=\"box-sizing: border-box; line-height: inherit; margin-top: 22px; margin-bottom: 22px; color: #252933; font-family: -apple-system, 'system-ui', 'Segoe UI', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji'; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\">La eficiencia energ\u00e9tica es una especificaci\u00f3n cr\u00edtica para los centros de datos de alta densidad donde las cargas t\u00e9rmicas impactan los costos operativos. La mayor\u00eda de los m\u00f3dulos QSFP28 de 100G est\u00e1ndar consumen entre 3,5 W y 4,5 W. Sin embargo, los m\u00f3dulos de mayor rendimiento dise\u00f1ados para distancias extendidas pueden exceder estos valores. La generaci\u00f3n excesiva de calor puede degradar el componente l\u00e1ser, reduciendo el tiempo medio entre fallas (MTBF).<\/p>\n<p style=\"box-sizing: border-box; line-height: inherit; margin-top: 22px; margin-bottom: 22px; color: #252933; font-family: -apple-system, 'system-ui', 'Segoe UI', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji'; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\">Las iniciativas modernas de centros de datos ecol\u00f3gicos dan prioridad a las versiones de \u201cbajo consumo\u201d de transceptores de 100G. Reducir el consumo de energ\u00eda incluso en 0,5 W por m\u00f3dulo puede generar ahorros de energ\u00eda significativos cuando se escala en miles de puertos. La disipaci\u00f3n t\u00e9rmica eficiente a menudo se logra mediante el disipador de calor integrado del m\u00f3dulo y el flujo de aire proporcionado por el<span>\u00a0<\/span><a href=\"https:\/\/www.newsunn.com\/es\/product-category\/media-converter\/fiber-ethernet-switch\/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" style=\"box-sizing: border-box; background-color: transparent; text-decoration: none; color: #0269c8; border-bottom: 1px solid rgb(209, 233, 255);\">Interruptor Ethernet de fibra<\/a>.<\/p>\n<h2 style=\"box-sizing: border-box; line-height: 34px; margin-top: 35px; margin-bottom: 10px; padding-bottom: 12px; font-size: 22px; border-bottom: 1px solid rgb(236, 236, 236); color: #252933; font-family: -apple-system, 'system-ui', 'Segoe UI', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji'; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\">4. Longitud de onda y formato de modulaci\u00f3n<\/h2>\n<p style=\"box-sizing: border-box; line-height: inherit; margin-top: 22px; margin-bottom: 22px; color: #252933; font-family: -apple-system, 'system-ui', 'Segoe UI', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji'; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\">Comprender la longitud de onda (nm) y el formato de modulaci\u00f3n es esencial para garantizar la interoperabilidad entre diferentes proveedores de hardware. La mayor\u00eda de los m\u00f3dulos 100G QSFP28 utilizan 850 nm (para MMF) o la ventana de 1310 nm (para SMF). El est\u00e1ndar 100G normalmente emplea modulaci\u00f3n NRZ (sin retorno a cero), aunque las infraestructuras m\u00e1s nuevas preparadas para 400G pueden involucrar PAM4 (modulaci\u00f3n de amplitud de pulso).<\/p>\n<p style=\"box-sizing: border-box; line-height: inherit; margin-top: 22px; margin-bottom: 22px; color: #252933; font-family: -apple-system, 'system-ui', 'Segoe UI', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji'; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\">Para los m\u00f3dulos CWDM4 y LR4, el dispositivo utiliza cuatro longitudes de onda distintas centradas alrededor de 1310 nm. Estas longitudes de onda se combinan mediante un multiplexor \u00f3ptico interno. Seg\u00fan el<span>\u00a0<\/span><a href=\"https:\/\/www.cwdm4-msa.org\/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" style=\"box-sizing: border-box; background-color: transparent; text-decoration: none; color: #0269c8; border-bottom: 1px solid rgb(209, 233, 255);\">CWDM4 MSA (acuerdo de m\u00faltiples fuentes)<\/a>, se requiere una estabilidad precisa de la longitud de onda para evitar la \"diafon\u00eda\" entre canales, que de otro modo aumentar\u00eda la tasa de error de bits (BER).<\/p>\n<h2 style=\"box-sizing: border-box; line-height: 34px; margin-top: 35px; margin-bottom: 10px; padding-bottom: 12px; font-size: 22px; border-bottom: 1px solid rgb(236, 236, 236); color: #252933; font-family: -apple-system, 'system-ui', 'Segoe UI', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji'; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\">5. Soporte funcional DDM\/DOM<\/h2>\n<p style=\"box-sizing: border-box; line-height: inherit; margin-top: 22px; margin-bottom: 22px; color: #252933; font-family: -apple-system, 'system-ui', 'Segoe UI', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji'; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\">El monitoreo de diagn\u00f3stico digital (DDM), tambi\u00e9n conocido como monitoreo \u00f3ptico digital (DOM), es una especificaci\u00f3n crucial para las evaluaciones del estado de la red en tiempo real. Un m\u00f3dulo QSFP28 de 100G con soporte DDM permite a los administradores monitorear par\u00e1metros como la potencia de salida del l\u00e1ser, la potencia \u00f3ptica de entrada, la temperatura y el voltaje de suministro.<\/p>\n<p style=\"box-sizing: border-box; line-height: inherit; margin-top: 22px; margin-bottom: 22px; color: #252933; font-family: -apple-system, 'system-ui', 'Segoe UI', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji'; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\">Sin DDM, la resoluci\u00f3n de problemas de un enlace defectuoso se convierte en un proceso reactivo que implica pruebas manuales. Con DDM habilitado, el sistema puede activar alarmas antes de que ocurra una falla total del enlace. Esto es especialmente vital cuando se conecta a<span>\u00a0<\/span><a href=\"https:\/\/www.newsunn.com\/es\/product-category\/media-converter\/industrial-media-converter\/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" style=\"box-sizing: border-box; background-color: transparent; text-decoration: none; color: #0269c8; border-bottom: 1px solid rgb(209, 233, 255);\">Convertidores de medios industriales<\/a><span>\u00a0<\/span>en entornos hostiles donde las fluctuaciones de temperatura son comunes.<\/p>\n<p style=\"box-sizing: border-box; line-height: inherit; margin-top: 22px; margin-bottom: 22px; color: #252933; font-family: -apple-system, 'system-ui', 'Segoe UI', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji'; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"><strong style=\"box-sizing: border-box; font-weight: bolder;\">Lista de verificaci\u00f3n para adquisiciones QSFP28:<\/strong><\/p>\n<ol style=\"box-sizing: border-box; padding-left: 28px; color: #252933; font-family: -apple-system, 'system-ui', 'Segoe UI', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji'; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\">\n<li style=\"box-sizing: border-box; margin-bottom: 0px; list-style: inherit; padding-left: 6px;\">Verifique la distancia exacta requerida (no sobreestime).<\/li>\n<li style=\"box-sizing: border-box; margin-bottom: 0px; list-style: inherit; padding-left: 6px;\">Confirme la compatibilidad del conector (LC frente a MPO).<\/li>\n<li style=\"box-sizing: border-box; margin-bottom: 0px; list-style: inherit; padding-left: 6px;\">Revise el presupuesto de energ\u00eda del conmutador host.<\/li>\n<li style=\"box-sizing: border-box; margin-bottom: 0px; list-style: inherit; padding-left: 6px;\">Aseg\u00farese de que el m\u00f3dulo admita DDM\/DOM para un monitoreo proactivo.<\/li>\n<li style=\"box-sizing: border-box; margin-bottom: 0px; list-style: inherit; padding-left: 6px;\">Verifique el cumplimiento de MSA para garantizar la interoperabilidad de m\u00faltiples proveedores.<\/li>\n<\/ol>\n<p style=\"box-sizing: border-box;margin-bottom: 0px;list-style-position: inherit;list-style-image: inherit;list-style-type: inherit;padding-left: 6px;\"><img fetchpriority=\"high\" decoding=\"async\" src=\"https:\/\/www.newsunn.com\/wp-content\/uploads\/2026\/05\/mceclip1-2.png\" width=\"1155\" height=\"579\"><\/p>\n<h2 style=\"box-sizing: border-box; line-height: 34px; margin-top: 35px; margin-bottom: 10px; padding-bottom: 12px; font-size: 22px; border-bottom: 1px solid rgb(236, 236, 236); color: #252933; font-family: -apple-system, 'system-ui', 'Segoe UI', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji'; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\">Tabla resumen: Matriz de selecci\u00f3n QSFP28<\/h2>\n<p style=\"box-sizing: border-box; line-height: inherit; margin-top: 22px; margin-bottom: 22px; color: #252933; font-family: -apple-system, 'system-ui', 'Segoe UI', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji'; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\">Esta tabla resume las compensaciones entre las especificaciones de m\u00f3dulos 100G m\u00e1s comunes.<\/p>\n<table style=\"box-sizing: border-box; font-size: 12px; width: auto; max-width: 100%; overflow: auto; border: 1px solid rgb(246, 246, 246); display: inline-block !important; color: #252933; font-family: -apple-system, 'system-ui', 'Segoe UI', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji'; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\">\n<thead style=\"box-sizing: border-box; background: #f6f6f6; color: #000000; text-align: left;\">\n<tr style=\"box-sizing: border-box;\">\n<th style=\"box-sizing: border-box; padding: 12px 7px; line-height: 24px;\"><strong style=\"box-sizing: border-box; font-weight: bolder;\">Especificaci\u00f3n<\/strong><\/th>\n<th style=\"box-sizing: border-box; padding: 12px 7px; line-height: 24px;\"><strong style=\"box-sizing: border-box; font-weight: bolder;\">Alcance corto (SR4)<\/strong><\/th>\n<th style=\"box-sizing: border-box; padding: 12px 7px; line-height: 24px;\"><strong style=\"box-sizing: border-box; font-weight: bolder;\">Intermedio (CWDM4)<\/strong><\/th>\n<th style=\"box-sizing: border-box; padding: 12px 7px; line-height: 24px;\"><strong style=\"box-sizing: border-box; font-weight: bolder;\">Largo alcance (LR4)<\/strong><\/th>\n<\/tr>\n<\/thead>\n<tbody style=\"box-sizing: border-box;\">\n<tr style=\"box-sizing: border-box;\">\n<td style=\"box-sizing: border-box; padding: 12px 7px; line-height: 24px; min-width: 120px;\"><strong style=\"box-sizing: border-box; font-weight: bolder;\">Distancia M\u00e1xima<\/strong><\/td>\n<td style=\"box-sizing: border-box; padding: 12px 7px; line-height: 24px; min-width: 120px;\">100m (OM4)<\/td>\n<td style=\"box-sizing: border-box; padding: 12px 7px; line-height: 24px; min-width: 120px;\">2 km (SMF)<\/td>\n<td style=\"box-sizing: border-box; padding: 12px 7px; line-height: 24px; min-width: 120px;\">10 km (SMF)<\/td>\n<\/tr>\n<tr style=\"box-sizing: border-box; background-color: #fcfcfc;\">\n<td style=\"box-sizing: border-box; padding: 12px 7px; line-height: 24px; min-width: 120px;\"><strong style=\"box-sizing: border-box; font-weight: bolder;\">Potencia t\u00edpica<\/strong><\/td>\n<td style=\"box-sizing: border-box; padding: 12px 7px; line-height: 24px; min-width: 120px;\">&lt; 3,5W<\/td>\n<td style=\"box-sizing: border-box; padding: 12px 7px; line-height: 24px; min-width: 120px;\">&lt; 3,5W<\/td>\n<td style=\"box-sizing: border-box; padding: 12px 7px; line-height: 24px; min-width: 120px;\">&lt; 4,5W<\/td>\n<\/tr>\n<tr style=\"box-sizing: border-box;\">\n<td style=\"box-sizing: border-box; padding: 12px 7px; line-height: 24px; min-width: 120px;\"><strong style=\"box-sizing: border-box; font-weight: bolder;\">Base del costo<\/strong><\/td>\n<td style=\"box-sizing: border-box; padding: 12px 7px; line-height: 24px; min-width: 120px;\">El m\u00e1s bajo<\/td>\n<td style=\"box-sizing: border-box; padding: 12px 7px; line-height: 24px; min-width: 120px;\">Medio<\/td>\n<td style=\"box-sizing: border-box; padding: 12px 7px; line-height: 24px; min-width: 120px;\">Alto<\/td>\n<\/tr>\n<tr style=\"box-sizing: border-box; background-color: #fcfcfc;\">\n<td style=\"box-sizing: border-box; padding: 12px 7px; line-height: 24px; min-width: 120px;\"><strong style=\"box-sizing: border-box; font-weight: bolder;\">Requisito de fibra<\/strong><\/td>\n<td style=\"box-sizing: border-box; padding: 12px 7px; line-height: 24px; min-width: 120px;\">Alto (8 fibras)<\/td>\n<td style=\"box-sizing: border-box; padding: 12px 7px; line-height: 24px; min-width: 120px;\">Bajo (2 fibras)<\/td>\n<td style=\"box-sizing: border-box; padding: 12px 7px; line-height: 24px; min-width: 120px;\">Bajo (2 fibras)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 style=\"box-sizing: border-box; line-height: 34px; margin-top: 35px; margin-bottom: 10px; padding-bottom: 12px; font-size: 22px; border-bottom: 1px solid rgb(236, 236, 236); color: #252933; font-family: -apple-system, 'system-ui', 'Segoe UI', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji'; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\">Conclusi\u00f3n<\/h2>\n<p style=\"box-sizing: border-box; line-height: inherit; margin-top: 22px; margin-bottom: 22px; color: #252933; font-family: -apple-system, 'system-ui', 'Segoe UI', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji'; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\">Seleccionar un m\u00f3dulo 100G QSFP28 implica equilibrar el rendimiento t\u00e9cnico con las limitaciones de la infraestructura. Al priorizar la distancia, el tipo de interfaz y la eficiencia energ\u00e9tica, las organizaciones pueden construir redes 100G escalables y confiables. Consulta siempre las fichas t\u00e9cnicas oficiales de la<span>\u00a0<\/span><a href=\"https:\/\/www.google.com\/search?q=https:\/\/www.snia.org\/sff\/specifications\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" style=\"box-sizing: border-box; background-color: transparent; text-decoration: none; color: #0269c8; border-bottom: 1px solid rgb(209, 233, 255);\">Comit\u00e9 SFF<\/a><span>\u00a0<\/span>para garantizar que el hardware elegido cumpla con los \u00faltimos est\u00e1ndares de la industria para implementaciones en 2026.<\/p>\n<h2 style=\"box-sizing: border-box; line-height: 34px; margin-top: 35px; margin-bottom: 10px; padding-bottom: 12px; font-size: 22px; border-bottom: 1px solid rgb(236, 236, 236); color: #252933; font-family: -apple-system, 'system-ui', 'Segoe UI', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji'; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\">Preguntas frecuentes<\/h2>\n<p style=\"box-sizing: border-box; line-height: inherit; margin-top: 22px; margin-bottom: 22px; color: #252933; font-family: -apple-system, 'system-ui', 'Segoe UI', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji'; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"><strong style=\"box-sizing: border-box; font-weight: bolder;\">1. \u00bfPuedo utilizar un m\u00f3dulo 100G QSFP28 SR4 con fibra monomodo?<\/strong><\/p>\n<p style=\"box-sizing: border-box; line-height: inherit; margin-top: 22px; margin-bottom: 22px; color: #252933; font-family: -apple-system, 'system-ui', 'Segoe UI', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji'; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\">No, el 100G QSFP28 SR4 est\u00e1 dise\u00f1ado espec\u00edficamente para fibra multimodo (MMF) utilizando l\u00e1seres de 850 nm. Usarlo con fibra monomodo (SMF) dar\u00e1 como resultado una p\u00e9rdida de se\u00f1al extrema porque el di\u00e1metro del n\u00facleo de SMF es significativamente m\u00e1s peque\u00f1o que el de MMF, lo que impide que la luz se acople de manera efectiva.<\/p>\n<p style=\"box-sizing: border-box; line-height: inherit; margin-top: 22px; margin-bottom: 22px; color: #252933; font-family: -apple-system, 'system-ui', 'Segoe UI', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji'; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"><strong style=\"box-sizing: border-box; font-weight: bolder;\">2. \u00bfCu\u00e1l es la diferencia entre los m\u00f3dulos QSFP28 y QSFP+?<\/strong><\/p>\n<p style=\"box-sizing: border-box; line-height: inherit; margin-top: 22px; margin-bottom: 22px; color: #252933; font-family: -apple-system, 'system-ui', 'Segoe UI', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji'; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\">Si bien ambos comparten el mismo factor de forma f\u00edsica, QSFP+ admite velocidades de 40G (4x10G), mientras que QSFP28 est\u00e1 dise\u00f1ado para velocidades de 100G (4x25G). Los m\u00f3dulos QSFP28 utilizan interfaces el\u00e9ctricas de mayor frecuencia y un procesamiento m\u00e1s avanzado para manejar el mayor rendimiento de datos requerido para las redes modernas de alta velocidad.<\/p>\n<p style=\"box-sizing: border-box; line-height: inherit; margin-top: 22px; margin-bottom: 22px; color: #252933; font-family: -apple-system, 'system-ui', 'Segoe UI', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji'; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"><strong style=\"box-sizing: border-box; font-weight: bolder;\">3. \u00bfPor qu\u00e9 es importante el consumo de energ\u00eda para los transceptores 100G QSFP28?<\/strong><\/p>\n<p style=\"box-sizing: border-box; line-height: inherit; margin-top: 22px; margin-bottom: 22px; color: #252933; font-family: -apple-system, 'system-ui', 'Segoe UI', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji'; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\">El alto consumo de energ\u00eda conduce a una mayor generaci\u00f3n de calor dentro del chasis del conmutador. En implementaciones de alta densidad, esto puede exceder la capacidad de enfriamiento del centro de datos, lo que provoca estrangulamiento t\u00e9rmico o fallas de hardware. Los m\u00f3dulos energ\u00e9ticamente eficientes ayudan a reducir el costo total de propiedad (TCO) y mejorar la confiabilidad del sistema.<\/p>\n<p style=\"box-sizing: border-box; line-height: inherit; margin-top: 22px; margin-bottom: 22px; color: #252933; font-family: -apple-system, 'system-ui', 'Segoe UI', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji'; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"><strong style=\"box-sizing: border-box; font-weight: bolder;\">4. \u00bfEs mejor MPO-12 o MPO-24 para conexiones 100G SR4?<\/strong><\/p>\n<p style=\"box-sizing: border-box; line-height: inherit; margin-top: 22px; margin-bottom: 22px; color: #252933; font-family: -apple-system, 'system-ui', 'Segoe UI', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji'; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\">Para 100G QSFP28 SR4, el conector MPO-12 es el est\u00e1ndar de la industria. Utiliza 8 de las 12 fibras para crear cuatro carriles de 25 Gbps. Si bien MPO-24 se puede usar con adaptadores, agrega complejidad innecesaria y una posible p\u00e9rdida de inserci\u00f3n al enlace de fibra sin brindar beneficios de rendimiento adicionales.<\/p>\n<p style=\"box-sizing: border-box; line-height: inherit; margin-top: 22px; margin-bottom: 22px; color: #252933; font-family: -apple-system, 'system-ui', 'Segoe UI', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji'; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\"><strong style=\"box-sizing: border-box; font-weight: bolder;\">5. \u00bfUn m\u00f3dulo LR4 de 100G requiere FEC (correcci\u00f3n de errores directa)?<\/strong><\/p>\n<p style=\"box-sizing: border-box; line-height: inherit; margin-top: 22px; margin-bottom: 22px; color: #252933; font-family: -apple-system, 'system-ui', 'Segoe UI', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji'; font-size: 16px; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-align: start; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; white-space: normal; background-color: #ffffff; text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial;\">S\u00ed, la mayor\u00eda de los m\u00f3dulos 100G QSFP28, incluido el LR4, dependen de Host-FEC (RS-FEC) como se define en IEEE 802.3bj. FEC ayuda a corregir errores de bits causados \u200b\u200bpor la degradaci\u00f3n de la se\u00f1al en largas distancias. Aseg\u00farese de que el puerto de su conmutador admita y tenga FEC habilitado para alcanzar la distancia de transmisi\u00f3n completa de 10 km.<\/p>","protected":false},"excerpt":{"rendered":"<p>Esta gu\u00eda profesional proporciona un an\u00e1lisis en profundidad de los m\u00f3dulos 100G QSFP28 para ayudar a los ingenieros de redes en las adquisiciones. Seleccionando el correcto<span>\u00a0<\/span><a href=\"https:\/\/www.newsunn.com\/es\/product-category\/fiber-optic-transceiver-module\/qsfp-fiber-optic-transceiver-module\/\" target=\"_blank\" rel=\"nofollow noopener noreferrer\" style=\"box-sizing: border-box; background-color: transparent; text-decoration: none; color: #0269c8; border-bottom: 1px solid rgb(209, 233, 255);\">m\u00f3dulo 100G QSFP28<\/a><span>\u00a0<\/span>requiere evaluar la distancia de transmisi\u00f3n, el consumo de energ\u00eda y la compatibilidad de la interfaz \u00f3ptica para garantizar el m\u00e1ximo rendimiento del centro de datos.<\/p>","protected":false},"author":1,"featured_media":4689,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[114],"tags":[121],"class_list":["post-4690","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","tag-100g-qsfp28-modules"],"_links":{"self":[{"href":"https:\/\/www.newsunn.com\/es\/wp-json\/wp\/v2\/posts\/4690","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.newsunn.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.newsunn.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.newsunn.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.newsunn.com\/es\/wp-json\/wp\/v2\/comments?post=4690"}],"version-history":[{"count":0,"href":"https:\/\/www.newsunn.com\/es\/wp-json\/wp\/v2\/posts\/4690\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newsunn.com\/es\/wp-json\/wp\/v2\/media\/4689"}],"wp:attachment":[{"href":"https:\/\/www.newsunn.com\/es\/wp-json\/wp\/v2\/media?parent=4690"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newsunn.com\/es\/wp-json\/wp\/v2\/categories?post=4690"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newsunn.com\/es\/wp-json\/wp\/v2\/tags?post=4690"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}