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  1. #1
    WHT-BR Top Member
    Data de Ingresso
    Dec 2010
    Posts
    15,049

    [EN] Japão: 4G @ 100 Mbps

    KDDI upgrades to 100Mbps; 800MHz, 2100MHz LTE reaches 97%, 71% of population

    Japanese telecoms operator KDDI has announced plans to upgrade its 4G Long Term Evolution (LTE) network to a maximum download speed of 100Mbps. The upgrade will be launched in some areas of Japan’s fourth-largest island Shikoku this month, subsequently expanding to offer nationwide coverage from the third quarter onwards. KDDI’s subsidiary Okinawa Cellular Telephone Company is also included in the rollout.

    According to TeleGeography’s GlobalComms Database, KDDI’s LTE-based services were introduced in September 2012 to coincide with the launch of the new iPhone 5 handset. KDDI is using both the 800MHz and 2100MHz bands for its LTE network. The firm has come in for criticism, however, after failing to live up to its initial promises for 4G coverage. Although advertising at the time of the LTE launch had forecast 96% population coverage for 75Mbps services on iPhone 5 (2100MHz/700MHz CDMA/LTE model) devices by end-March 2013, at that date it was found by Japan’s Consumer Affairs Agency that specific coverage levels for 75Mbps iPhone 5 services had reached just 14%. It transpired that the stated plans for expansion to 96% applied only to Android LTE smartphones (using KDDI’s 800MHz/1500MHz frequencies). In a new update on LTE coverage, KDDI has confirmed that by the start of June 2013 its 800MHz band 4G network (offering ‘mainly’ 75Mbps top speeds) covered 97% of the population; LTE in the 2100MHz band by that date offered 71% of the population top speeds ‘mainly’ reaching 37.5Mbps, while a 2100MHz network peak speed of 75Mbps was available to 20% of the population.
    KDDI upgrades to 100Mbps; 800MHz, 2100MHz LTE reaches 97%, 71% of population

  2. #2
    Super Moderador
    Data de Ingresso
    Sep 2010
    Localização
    Procurando...
    Posts
    4,106
    pena que seja do outro lado do planeta....rssss
    Siga-nos em nosso twitter: @wht_brasil

  3. #3
    WHT-BR Top Member
    Data de Ingresso
    Dec 2010
    Posts
    15,049
    Um dia chega aqui. Talvez no lançamento do iPhone 50

  4. #4
    Louco pelo WHT Brasil
    Data de Ingresso
    Mar 2012
    Posts
    163
    Citação Postado originalmente por 5ms Ver Post
    Um dia chega aqui. Talvez no lançamento do iPhone 50
    Com franquia de 1 GB e claro, por 500 reais/mês.
    Gabriel Santos - hasore

  5. #5
    Membro
    Data de Ingresso
    May 2013
    Localização
    /home/curitiba
    Posts
    12
    Citação Postado originalmente por hasore Ver Post
    Com franquia de 1 GB e claro, por 500 reais/mês.
    e depois a velocidade é reduzida pra 56kbps
    Hospedagem e Serviços de Datacenter próprio: http://host.digitality.com.br
    contato pessoal morpheus@digitality.com.br

  6. #6
    Aspirante a Evangelist
    Data de Ingresso
    Feb 2012
    Localização
    Lisboa, Portugal
    Posts
    403
    Em Portugal já temos 100Mbps em 4G mas com limite de 15GBs mês...

    TMN 4G
    Sampling Line - Serviços e Internet, Lda.
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