Markers Menu
The
menu performs the following marker functions:
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(markers toolbar) |
The markers toolbar at the top of the menu selects the active marker, adds and removes markers, and changes marker visibility. |
Couple the selected marker number in all traces windows. |
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Hide Markers on All Traces |
Disables marker visibility for all markers on all traces. Restore each marker's visibility individually by selecting the Visible checkbox for the marker on the selected trace. |
Configure trace markers and enable peak tracking and marker coupling. |
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Enable band power calculation for markers, specify what a value to be calculated, and enable frequency counter. |
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Enable and set up the occupied bandwidth markers, specify the OBW Occupied bandwidth is closely related to channel power. It indicates how much frequency spectrum is covered by some given percentage (often 99%) of the total power of the modulated signal. reference power (in percent), and the centroid-to-center frequency function. |
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Enable and set up the Adjacent Channel Power Ratio markers, specify the reference channel BW, and up to 5 separate measurement adjacent channels. |
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Enables the Limit Test marker for comparing trace data to your defined limits and indicating a pass or fail condition. |
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Select a trace in the spectrogram trace buffer for use with markers and to show in other trace windows with the same trace data. |
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Move the marker to a specific X-axis location. |
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Use the active marker value to set the value for many VSA parameters, such as Center Frequency and Reference Level. |
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