Adjacent Channel Power (DOCSIS 4.0 Upstream)
contains parameters for specifying measurement bands and ACP results.
selects whether the Error Summary ACP Results are displayed in dBc (default, not selected) or dBm.
In the field, each pair of comma-separated numbers indicates an ACP measurement band specifying the starting point and width of the band. The first number of each pair indicates the starting point as the offset from the highest and lowest active subcarrier in Hz. The second number of each pair of the ACP measurement band is the width in Hz of the measurement band. For example, the default value of [0 400000] means an ACP measurement band that is 400000 Hz wide (400 KHz) and is located just above and just below the lowest and highest active subcarrier.
See Also
