R&S 1129.7246.03, Operating Manual

Page: 58 / 855

Operating Manual 1302.6163.12 - 03 4.27
R&S ESU Instrument Functions
Receiver Mode
RECEIVER
FREQUENCY The RECEIVER FREQUENCY softkey activates the entry field of the receiver fre-
quency.
The tuning frequency has to be set to at least twice the IF bandwidth.
When the tuning frequency is lower than twice the IF bandwidth, the IF bandwidth is
automatically reduced so that this condition is met again.
If the frequency is increased again, the original IF bandwidth is restored (memory
function). The memory is cleared when the IF bandwidth is manually changed.
Range: 20 Hz
≤
f
rec
≤
f
max
This softkey is also available in the RECEIVER/FREQ menu.
Remote command:
FREQ:CENT 300 MHz
ADD TO
PEAK LIST The ADD TO PEAK LIST softkey adds the receiver frequency to the peak list (see
also section 4.5.4.4“Data Reduction and Peak List” on page 4.33 ).
Remote command:
--
CONTINUOUS
BARGRAPH The CONTINUOUS BARGRAPH softkey selects the continuous measurement
mode.
Remote command:
INIT:CONT ON
SINGLE
BARGRAPH Pressing the SINGLE BARGRAPH softkey triggers a single level measurement. The
enhancement label SGL displayed at the screen edge indicates that the single-mea-
surement mode is set.
Remote command:
INIT:CONT OFF
ESH2-Z5 | ESH3-
Z5 | ENV 4200 | ENV
216 | OFF
PRESCAN
PHASES | FINAL
PHASES
!
PHASE N | PHASE
L1 | PHASE L2 |
PHASE L3
150 KHZ HIGHPASS
PE GROUNDED |
PE FLOATING
RUN FINAL MEAS
RUN PRE-
SCAN+FINAL
RUN SCAN
Side menu
RECEIVER
FREQUENCY
ADD TO PEAK LIST
CONTINUOUS
BARGRAPH
SINGLE
BARGRAPH