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1) General parameters:
Maximum value of channel levels ripple;
The minimum and maximum difference between levels of
analog and digital channels;
The maximum difference between adjacent channel levels.
2) Parameters for analog channels:
Minimum and maximum value of channel levels;
The minimum and maximum value of V/A ratio;
Minimum value of C/N ratio.
3) Parameters for DVB-C/J.83 channels:
Minimum and maximum channel power values;
Minimum MER value for QAM64 modulation;
Minimum MER value for QAM128 modulation;
Minimum MER value for QAM256 modulation;
The maximum value of the preBER parameter.
4) Parameters for digital channels (with unsupported modulation):
Minimum and maximum channel power values;
Minimum value of C/N ratio.
To enable or disable checking one of the parameters, press «F2/Enable/Disable». The parameter
will display the corresponding status. To look through the parameters, use the « » and « »
buttons. To change the parameters, use the «◄» and «►» buttons.