Getting Started
R&S
®
ZNB/ZNBT
30
User Manual 1173.9163.02 ─ 38
Screen saver
The screen saver function of the operating system can be used to switch off the display
if the analyzer receives no command for a selectable period of time. The display is
switched on again if any front panel key is pressed.
To enable the screen saver, access the Windows
®
operating system (e.g. by pressing
the Windows key in the SYSTEM keypad) and tap "Control Panel > Hardware and
Sound > Power Options > Edit Plan Settings > Turn off the display".
3.2.1.2
Function Keys
Most of the keys in the TRACE, CHANNEL, STIMULUS, and SYSTEM keypads call up
a related softtool of the analyzer GUI. Every softtool provides access to a group of rela-
ted measurement settings.
The TRACE keys give access to all trace settings, to the limit check settings, and to
the marker functions including marker search.
●
The MEAS settings select the measured and displayed quantity.
●
The FORMAT settings define how measured data (traces) are presented.
●
The SCALE settings define how traces are scaled.
●
The TRACE CONFIG settings store traces to the memory and perform mathemati-
cal operations on traces.
●
The LINES settings define limits for the measurement results, visualize them in the
diagrams and activate/deactivate the limit check.
●
The MARKER settings position markers on a trace, configure their properties and
select the format of the numerical readout. Markers can also be used to locate spe-
cific points on the trace, define the sweep range, and scale the diagram.
The CHANNEL keys give access to the hardware-related (channel) settings.
●
The POWER BW AVG settings define the power of the internal signal source, the
IF bandwidth, and the sweep average.
●
The SWEEP settings define the scope of measurement, including the sweep type
and the number of measured sweeps.
●
CAL provides all functions that are necessary to perform a system error correction
(calibration).
●
CHANNEL CONFIG provides functions for channel management.
●
The TRIGGER settings control the start of the measurement sequence.
●
OFFSET EMBED provides a selection of length offset parameters to shift the mea-
surement plane.
The STIMULUS keys (START, STOP, CENTER, SPAN) define the sweep range,
depending on the sweep type.
Instrument Tour
