Operating Manual EMI TEST RECEIVER ESIB7 - Rohde & Schwarz

Example - Level and Frequency Measurement
ESIB
DEFINE
SCAN
3. Programming a SCAN table
½ Press the DEFINE SCAN key.
A menu is displayed where the whole display range
can be defined and divided into scan subranges.
After PRESET a scan range of 150 kHz to 1 GHz is
set on the frequency axis. The SCAN table is
automatically activated.
Now the stop frequency is set to 30 MHz.
DEFINE
SCAN
USER
SCAN
SCAN TABLE
Start
Stop
Step
150 kHz
1 GHz
LIN Auto
Max Level
Min Level
Frequency Axis LOG
100 dBµV
0 dBµV
ADJUST
AXIS
SINGLE
SCAN
CONTINUOUS
SCAN
RANGE 1
Start 150.000 kHz
Stop
30 MHz
Step Size 4 kHz
RES BW 9 kHz
Meas Time 1 ms
Auto Ranging OFF
RF Attn 10 dB
Preamp OFF
Auto Preamp OFF
Input INPUT 1
RANGE 2 RANGE 3 RANGE 4 RANGE 5
30 MHz
1 GHz
40 kHz
120 kHz
100 µs
OFF
10 dB
OFF
OFF
INPUT 1
SCAN RANGES
SCAN
RANGES
INS BEFORE
RANGE
INS AFTER
RANGE
DELETE
RANGE
RANGES
1-5 6-10
RUN
SCAN
Fig.2-2 Scan range after selecting default setup with PRESET
:
DATA VARIATION
½ Press the DOWN cursor key in the DATA
VARIATION field.
The set stop frequency is marked.
1088.7531.12 2.4 E-3