The sweep range should be set for the linear and logarithmic frequency sweeps (Hz) and for the linear power sweep (dBm).
The sweep range can be set using either Start/Stop or Center/Span values.
The channel to which the function is applied must be preselected as active (See Selection of Active Trace/Channel).
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 | To enter the start and stop values of the sweep range, use the following softkeys: Stimulus > Start Stimulus > Stop | 
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 | To enter center and span values of the sweep range, use the following softkeys: Stimulus > Center Stimulus > Span | 
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| note | If power sweep is activated, the values on the Start, Stop, Center and Span softkeys will be represented in dBm. | 
| note | The Start, Stop and Center values of the sweep range can be set using the mouse (See Sweep Start Setting, Sweep Stop Setting, Sweep Center Setting). Switch between Start/Center and Stop/Span modes with the mouse (See Switching Between Start/Center and Stop/Span Modes). The Start/Center and Stop/Span values can be set using the mouse (See Start/Center Value Setting, Stop/Span Value Setting). |