Operating Basics
R&S
®
RTC1000
27
User Manual 1335.7352.02 ─ 02
Figure 3-2: Drawing of the virtual screen area
3.5.3 Signal Intensity and Persistence
To change the intensity of the waveforms:
1. Press the INTENS/PERSIST key in the Cursor/Menu section until it lights up in
white.
2. Turn the Universal knob to change the intensity of the signal display from 0% to
100%.
To access further intensity and persistence settings:
1. If the INTENS/PERSIST key is illuminated in white, press this key again.
2. Use the menu functions to adjust the settings.
The following settings are available:
TRACE, GRID, BACKLIGHT
Use the Universal knob to adjust the waveform intensities, grid intensity, and the back-
lighting.
PERSISTENCE
Persistence defines how subsequent captured waveforms are shown simultaneously.
Older waveforms are displayed in darker color (they fade), and newer waveforms are
displayed in lighter color. Thus, signals points occurring more frequently are displayed
in lighter color. The display is similar to that of an analog oscilloscope
Signal Display
