Graphic Measurement Modes
R&S
®
EVSG1000
152
User Manual 1178.6227.02 ─ 06
Input RF/LF
Access
: [Config]
Access VNC
: [s]
Configures the input source for the currently selected receiver (see
For details on the connectors see
Chapter 1.5.1.3, "RX1 IN / RX2 IN"
"RF In"
An RF signal is provided from the RX 1 In/RX 2 In connectors on the
front of the R&S
EVSG1000. They are connected to a receiving
antenna (max. +13
dBm). The antenna must correspond to the speci-
fied frequency range for the measurement.
"LF In"
An AF or low frequency signal is provided at the LF In input connector
on the rear side of the R&S
EVSG1000.
If both receivers are used, only one of them can be set to analyze
input from "LF In".
Analyzing LF input requires option R&S
EVSG1-K7.
Remote command:
5.3.2
Configuring the Frequency Range
Access
: [CH F]
Access VNC
: [q]
The following settings configure the frequency range of the spectrum, that is: the x-
axis.
Define the frequency range to be displayed using one of the following methods:
●
: the center frequency is displayed in the center of the x-axis,
with half the span to the either side
●
: the x-axis starts with the start frequency and ends with the
stop frequency
RF Freq
Configures the nominal frequency of the RF signal (not for LF input). The configured
value is displayed as "RF Freq" in the measurement settings area.
AF Spectrum Mode (Option R&S
EVSG-K11)