como construir una antena casera para adaptador wifi usb

Wireless USB es un protocolo de comunicación inalámbrica por radio con gran ancho de banda que combina la sencillez de uso de USB con la versatilidad de las redes inalámbricas. Suele abreviarse W-USB o WUSB, si bien el USB-IF, que desarrolla su especificación, prefiere referirse a esta tecnología como “Certified Wireless USB” para distinguirla de otros competidores (ver más abajo). Utiliza como base de radio la plataforma Ultra-WideBand desarrollada por WiMedia Alliance, que puede lograr tasas de transmisión de hasta 480 Mbps en rangos de tres metros y 110 en rangos de diez metros y opera en los rangos de frecuencia de 3,1 a 10,6 GHz (si bien las legislaciones locales pueden imponer restricciones adicionales sobre los mismos).

Durante el Wireless USB Conference, celebrado en mayo de 2006 en San José (California) se aprobó la especificación del nuevo estándar W-USB, con velocidades de enlace de hasta 135 Mbps. Esta especificación mantiene el mismo modelo de uso y arquitectura que el USB tradicional con una conexión de alta velocidad del anfitrión al dispositivo. El establecimiento de estas pautas abre una vía de migración sencilla para las soluciones actuales de USB cableado. Se esperan los primeros dispositivos WUSB para finales de este año (fuente: tecnologiaempresarial.info; Staff High Tech Editores).

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14 Responses to “como construir una antena casera para adaptador wifi usb”

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    Well, you will see the effects on your video after finishing conversion.

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