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Sprint ha anunciado hoy que desplegará LTE-Advanced en 2013:

http://www.lightreading.com/blog.asp?blog_sectionid=244&doc_id=213842

Sprint, igual que MetroPCS tienen un déficit de espectro para dar servicios de banda ancha móvil (tiene 2 bloques de 5Mhz en 1,9Ghz, además de su espectro actual en 800Mhz que piensa usar para dar voz) en un escenario con LTE.

Sprint se esta planteando que cuando su competencia ATT o Verizon den servicios de banda ancha móvil con LTE con más espectro que ellos (tienen bloques de 10Mhz en 700Mhz para su despliegue) no podrán competir  en igualdad de condiciones y se están planteando qué hacer. Ven varias opciones:

  • en primera instancia migrar a LTE-Advanced  en H1 2013 (en estudio)
  • sin embargo esto podría cambiar si optimiza el uso de 800MHz actual y saca algo para LTE, añade el espectro de LightSquared en 1.6Ghz L-Band que esta licenciado por la FCC para LTE o incluso si pueden añadir tb  la capacidad de Clearwire en 2,5Ghz al mix
  • hacen todo esto mientras que despliegan wifi offloading, femtocells y tecnología de optimización de tráfico

La noticia dice que Sprint estudia ir a LTE-Advanced en 2013. Lo importante de esa noticia es ver si son de los primeros en ir a LTE-Advanced y como les va. Por cierto que sus antenas son ALU, Ericsson y Samsung.

Actualización: algunas fuentes hablan de que Sprint va seguro a LTE-Advanced, igual que Clearwire.

http://gigaom.com/2011/10/25/sprint-plans-lte-advanced-deployment-for-2013/

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