Limit lines are a powerful tool to help compare a set of measured DUT data against specifications or expectations. Limit lines are:
• Can be configured as settable maximum and/or minimum indicators for the value of displayed data on a per-trace basis
• Available only for VectorStar rectilinear displays only
• Not available for VectorStar circular polar and Smith charts.
• Settable in the basic units of each trace
• Rescaled automatically and maintain their correct value if the trace display is rescaled.
• Are limited to a total of 50 segments (upper and lower combined) per-trace.
• For dual displays, such as the Log Mag And Phase display, the segment limit is 50 segments for the top display and 50 segments for the bottom display.