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6 Operation on an ADSL Access

ARGUS 141 45



Display of the signal-to-noise ratio for

each tone

y-axis: SNR in dB

x-axis: tones (carrier frequencies)

It is possible to detect disturbances on the

individual tones (carrier frequencies).



Display of the quiet level noise (QLN) for

each tone

y-axis: QLN in dBm/Hz

x-axis: tones (carrier frequencies)

It is possible to detect disturbances on the

individual tones (carrier frequencies).

Display of the amplitude component of the

transfer function (Hlog) for each tone

y-axis: Hlog in dBm/Hz

x-axis: tones (carrier frequencies)

It is possible to detect disturbances on the

individual tones (carrier frequencies).



<Continue> and the ARGUS will return to

the Bits/tone graphs.

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Argus 141 Ficha de datos Pagina 45