Waveform setup
R&S
®
RTM3000
54User Manual 1335.9090.02 ─ 09
[Math]
Displays the math waveforms with their last configuration. A math waveform is a wave-
form that is calculated from the captured data. The second keypress opens the menu,
where you can activate and configure math waveforms, and save and load equation
sets. If the menu is open, pressing the key disables the math waveforms.
Mathematics is described in Chapter 7.2, "Mathematics", on page 105.
5.3.2 Short menu for analog channels
To adjust the probe and the coupling, you can use the short menu. Here you can also
open the comprehensive menu, and switch off the channel.
► To open the short menu for a channel, tap the channel label in the bottom line of
the display.
If the channel was not selected, tap twice: Once to select the waveform, and next
to open the short menu.
Functions in the short menu:
●
"AC | DC": see "Coupling" on page 56.
●
"<current bandwidth>" ("20MHz" in the above example): see "Bandwidth"
on page 56.
●
Termination: "1 MΩ" or "50 Ω", see "Termination" on page 56.
●
"Probe": opens the "Probe" menu, see Chapter 5.4.2, "Probe settings for probes
with BNC connector", on page 62.
●
"Auto Scale": analyzes the selected channel signal and adjusts the vertical scale.
This function is only available in the channel short menu.
●
"Off": turns off the channel.
●
"Menu": opens the channel menu.
5.3.3 Vertical settings
The comprehensive "Vertical" menu contains all vertical settings.
Vertical setup