¿Que modelo de router me bota mejores resultados?

Publicado en 'Redes e Internet' por XeroGroneAqp, 8 Ene 2011.





  1. XeroGroneAqp

    XeroGroneAqp Miembro de bronce

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    28 Jul 2009
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    Zyxel Prestige 600:

    noise margin downstream: 30 db
    output power upstream: 16 db
    attenuation downstream: 46 db
    carrier load: number of bits per symbol(tone)
    tone 0- 31: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    tone 32- 63: 00 00 00 00 00 00 20 23 33 44 44 45 54 55 55 42
    tone 64- 95: 05 55 55 42 35 55 55 55 30 45 54 55 54 35 55 54
    tone 96-127: 44 20 34 44 43 30 23 44 43 32 00 22 33 23 22 22
    tone 128-159: 22 20 00 00 00 00 00 00 00 22 22 00 00 00 22 02
    tone 160-191: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    tone 192-223: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    tone 224-255: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    tone 256-287: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    tone 288-319: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    tone 320-351: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    tone 352-383: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    tone 384-415: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    tone 416-447: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    tone 448-479: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
    tone 480-511: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00


    TP Link TD W8920G


    Downstream
    Upstream
    SNR Margin (dB): 28.4 30.0
    Attenuation (dB): 47.0 30.0
    Output Power (dBm): 17.1 11.9
    Attainable Rate (Kbps): 5120 1080
     


  2. jemersonalonso

    jemersonalonso Miembro maestro

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    Dado que el inglés es el idioma predominante en estos dispositivos, indicaremos a continuación cómo suelen reflejarse estos dos datos:
    Atenuación: Attenuation; line attenuation; ATTEN.
    Margen de ruido: Margin; SN Margin; SNR Margin; SNR.

    Atenuación máxima:

    * Para 256 kbps: 64 dB.
    * Para 512 kbps: 55 dB.
    * De 1024 kbps en adelante: 41 dB.
    * De 6144 kbps en adelante (6 megas): 30 dB.
    * De 20480 kbps (20 megas): 20 dB.

    - Margen señal-ruido:

    * 6 dB o menos: Conexión inexistente o con graves deficiencias de estabilidad.
    * Entre 7 y 10 dB: Es posible que aparezcan problemas dependiendo de otros factores.
    * Entre 11 y 20 dB: Valor óptimo.
    * 21 o más dB: Valor excelente.


    Saque usted sus propias conclusiones