Rohde & Schwarz EVSG1000, User Manual

Page: 45 / 311

Numeric Measurement Modes
R&S
®
EVSG1000
45 User Manual 1178.6227.02 ─ 04
formed to obtain an initial overview of the input signal and determine the basic signal
characteristics. The displayed measurement results depend on the selected channel
and frequency configuration.
Due to the large amount of different signal parameters, the ILS Localizer and Glidepath
measurements provide multiple views for the measurement results.
You can display graphical results directly from the ILS Localizer or Glidepath mode by
selecting the softkey in the "Meas" menu. In this case, the settings for the current mea-
surement are applied to the graphical results.
To return from the graphical results to the ILS Localizer or Glidepath mode, select
"Return" ([F8]).
For details on the graphical results, see:
●
Chapter 6.1, "RF Spectrum Mode (Option R&S EVSG-K10)" , on page 100
●
Chapter 6.2, "IF Spectrum Mode (Option R&S EVSG-K10)" , on page 105
●
Chapter 6.3, "AF Spectrum Mode (Option R&S EVSG-K11)" , on page 110
●
Chapter 6.4, "AF Time Domain Mode (Option R&S EVSG-K12)" , on page 115
Remote command:
VIEW_LLZ
on page 225
● RF Level and Frequency Display ............................................................................45
● IF Spectrum Preview ...............................................................................................46
● ILS Localizer and Glidepath Main View .................................................................. 47
● ILS Localizer Distortion View .................................................................................. 49
● ILS Localizer ID Analysis View ................................................................................52
● ILS Localizer Recording View ................................................................................. 55
5.1.3.1 RF Level and Frequency Display
The measured RF power and frequency of the input signal is displayed both numeri-
cally and graphically.
Figure 5-2: RF level display
The following results are provided:
●
Numeric power level in dBm ("Lev")
For measurements on two frequencies: individual and sum power levels
ILS Localizer and ILS Glidepath (GP) Modes