User`s guide

5Key Reference
90 N9340B User’s Guide
In FFT Mode
In FFT mode, the sweep time default is
auto- coupled. The submenu, sweep time is invalid
in FFT mode.
Sweep
Key access: [BW/SWP] > {Sweep}
Activates the sweep mode function and accesses
associated softkeys to select the trace sweep
functions.
Sweep Type
Key access: [BW/SWP] > {Sweep}
Toggles the analyzer between the continuous sweep
mode and the single sweep mode.
• Sweep (Single)
Puts the analyzer in a single sweep mode. In this
mode, pressing [BW/SWP] > {Single Sweep} enables
a sweep.
• Sweep (Cont)
Performs one sweep after another as soon as it
is triggered. Pressing [Preset] (When Preset Type
is set to Default) or turning the power on, sets
the sweep mode to continuous sweep as default.
Sweep Mode
Key access: [BW/SWP] > {Sweep} > {Sweep Mode}
An N9340B provides two sweep modes to meet
different sweep time requirements:
•Normal
Activates the default sweep mode.
•Fast
Activates the fast sweep mode.