Getting Started
R&S
®
FSW
77User Manual 1173.9411.02 ─ 19
information is displayed in gray font and only when applicable for the current measure-
ment, as opposed to the channel-specific settings that are always displayed.
The following types of information may be displayed, if applicable.
Table 3-6: 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)
● BBP: Baseband power (with Digital Baseband Interface R&S FSW-B17 only)
●
EXT: External
● GP_0: General purpose bit (with Digital Baseband Interface R&S FSW-B17 only)
●
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 302
PA The preamplifier is activated.
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 An external DC or AC calibration signal is in use.
ExtMix <band>
An external mixer is activated for input (requires option R&S FSW-B21); the used band is
also indicated
Operating the Instrument
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