Rohde & Schwarz R&S RTO2000 Series - Horizontal Controls

Instrument Tour
R&S
®
RTO2000
26Getting Started 1332.9719.02 ─ 08
3.3.3 Horizontal Controls
The keys and rotary knobs in the Horizontal functional block adjust the acquisition set-
tings and horizontal parameters. These settings are effective for all channel wave-
forms.
[Res Rec Len], [Horizontal]
Open and close the "Setup" tab in the "Horizontal" dialog box, where you can:
●
Adjust the time scale, and acquisition time
●
Adjust the horizontal position, and reference point
●
Adjust the resolution and the record length
●
Enable the roll mode
[Acquisition]
Opens and closes the "Acquisition" tab in the "Horizontal" dialog box, where you can
define the acquisition processing (acquisition mode and waveform arithmetic).
[Resolution / Record Length]
The rotary knob changes the resolution or the record length. Press the knob to toggle
the setting. The controlled parameter and its value are shown in the input box in the
lower right corner of the screen.
For resolution, turn clockwise to increase the resolution: the time between two acquisi-
tion points gets shorter. Record length and sample rate increase while the acquisition
time remains constant.
For record length, turn clockwise to increase the record length, and the resolution
increases too - the time between to acquisition points gets shorter.
[Position]
The rotary knob changes the horizontal position of the waveform or the position of the
reference point on the screen.
Keys and Controls