Getting Started
R&S
®
FSVA3000/ R&S
®
FSV3000
81User Manual 1178.8520.02 ─ 01
The following types of information are displayed, if applicable.
Table 5-5: Common settings displayed in the channel bar
"SGL" The sweep is set to single sweep mode.
"Sweep
Count"
The current signal count for measurement tasks that involve a specific number of subse-
quent sweeps
(see "Sweep Count" setting in "Sweep settings" in the User Manual)
"TRG" Trigger source
(for details see "Trigger settings" in the User Manual)
●
EXT: External
●
IFP: IF power (+trigger bandwidth)
●
PSE: Power sensor
●
RFP: RF power
●
SQL: Squelch
●
TIM: Time
●
VID: Video
"6dB"/"RRC"/"
CHN"
Filter type for sweep bandwidth
See " Filter Type " on page 385
"PA"/Ext "PA" The preamplifier is activated. / Data compensation is performed using data from the
(optional) external preamplifier.
"YIG Bypass" The YIG filter is deactivated.
"GAT" The frequency sweep is controlled via the TRIGGER INPUT connector.
"TDF" A transducer factor is activated.
"75 Ω" The input impedance of the instrument is set to 75 Ω.
"FRQ" A frequency offset ≠ 0 Hz is set.
"DC/AC" DC or AC coupling is used for the input.
<"NOR" |
"APR">
"Ext. Gen"
The R&S FSV/A is controlling an external generator (requires option R&S FSV3-B10).
NOR: the measurements are normalized with the results of the external generator cali-
bration
APR (approximation): the measurements are normalized with the results of the external
generator calibration; however, the measurement settings have been changed since cali-
bration
If neither label is displayed, no calibration has been performed yet or normalization is not
active.
For details, see Chapter 8.2.4, "Optional External Generator Control", on page 325.
"LVL" A level offset is applied to the external generator signal (only if external generator control
is active).
Operating the Instrument
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