User`s guide

15-7
DSP Analyzer Commands (Measure Subsystem)
[:AMPLitude]:MARKer:TIME:RISE
[:AMPLitude]:MARKer:TIME:RISE
Description Sets/queries the MARKer RISE trace TIME attributes.
Queries the MARKer RISE trace TIME which is the marker’s position relative to bit zero
in the measured burst. This value is a function of the rise trace marker position set or
queried by DSP:AMPL:MARK:POS:RISE.
IMPORTANT: The user MUST be on the Amplitude RISE screen to query this result
(DISP:DSP:VIEW ’AMPL RISE’).
GPIB units are seconds (S), bit periods (T);
default unit is seconds (S).
Display units are US (micro-second), T (bit periods);
default unit is US (micro-second).
Syntax MEASure:DSPanalyzer[:AMPLitude]:MARKer:TIME:RISE?
MEASure:DSPanalyzer[:AMPLitude]:MARKer:TIME:RISE[:MM] | [:AVG]
Options Refer to Appendices D and F.
[:AMPLitude]:MSUMmary
Description Queries the AMPLitude Measurement SUMmary.
IMPORTANT: The user MUST be on the Amplitude Summary (Ampl Main) screen to
query this result (DISP:DSP:VIEW ’AMPL MAIN’).
Syntax MEASure:DSPanalyzer[:AMPLitude]:MSUMmary?
Options Query returns; ’PASSED’, ’FAILED’ or ’- - - -’.
Where;
• ’- - - -’ means that the MSUMmary results are currently indeterminate.
• ’PASSED’ means that all of the following are true after an amplitude measurement
completes:
a) Each AMPLitude measurement (AMPL<1> through AMPL<12>), does NOT
exceed its HI LO limits OR is OFF.
b) Pk+ Flatness does NOT exceed its HI LO limits OR Pk+ Flatness measurement is
OFF. (PPFLatness).
c) Pk- Flatness does NOT exceed its HI LO limits OR Pk- Flatness measurement is
OFF. (NPFLatness) AND for each of the above (a-c) that is ON it must have a valid
measurement result (i.e. not ’- - - -’).