Saluki S3331B, User Manual

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4.3.
BW/SWP
Pop up the soft menus for setting of resolution bandwidth ,video bandwidth and sweep, including [RBW Auto Manual], [RBW Mode Det
Count], [VBW Auto Manual], [Average], [Sweep Time], [Sweep Point], [Sweep Single], [Sweep Count], [EMI BW]

[RBW Auto Manual]
Menu description: to change the resolution bandwidth of spectrum analysis, ranging from 1Hz to 3MHz, which is stepped by 1, 3, 5. The
resolution bandwidth can be changed with the number keys, step keys and knob. The shaded character indicates the currently selected
mode.

[RBW Mode Def Count]
Menu description: Manually change the RBW by step or continuously.

[VBW Auto Manual]
Menu description: to change the video bandwidth within the active function area, ranging from 10Hz to 20MHz, which is stepped by 1, 3,
5. Use number keys, stepping keys or knob to change The current mode is shaded.

[Average]
Menu description: to smooth the trace based on the average factor N.

[Sweep time Auto Manual]
Menu description: to change the sweep time of signal/spectrum analyzer by number keys, stepping keys or knob. When it is under
Manual mode, it indicates that sweep time can be set manually. When it is under Auto mode, the sweep time will be automatically
coupled based on resolution bandwidth, span and video bandwidth
The sweep time is coupled with the sweep type, resolution bandwidth, video bandwidth, average function and span. Changing those
parameters will result in change of the sweep time or triggering of the limit setting of sweep time.

[Sweep Continuous] / [ Sweep Single]
Menu description: to set continuous sweep or single sweep. Continuous sweep is the default measurement control method; when
enable [Sweep Single], sweep will be done only one time.

[EMI BW
]
Menu description: to enable/disable EMI BW function. When [EMI BW] is enabled, user can select EMI bandwidth from 1MHz, 120kHz,