R&S ESR Series, User Manual

Page: 836 / 1126

Remote Control
R&S
®
ESR
833 User Manual 1175.7068.02 ─ 12
[SENSe:]BANDwidth|BWIDth:VIDeo:TYPE <Mode>
This command selects the position of the video filter in the signal path.
Parameters:
<Mode> LINear
The video filter is applied in front of the logarithmic amplifier.
In linear mode, measurements with a logarithmic level scale
result in flatter falling edges compared to logarithmic mode. The
reason is the conversion of linear power values into logarithmic
level values: if you halve the linear power, the logarithmic level
decreases by 3
dB.
LOGarithmic
The video filter is applied after the logarithmic amplifier.
*RST:
LINear
Example: BAND:VID:TYPE LIN
Video filter ahead of the logarithmic amplifier
11.5.2.4 Sweep Configuration
Commands useful to configure the sweep described elsewhere:
●
ABORt
on page 640
●
INITiate<n>[:IMMediate]
on page 641
●
INITiate<n>:CONTinuous
on page 641
INITiate<n>:CONMeas
................................................................................................... 833
[SENSe:]SWEep:COUNt
.................................................................................................834
[SENSe:]SWEep:POINts
.................................................................................................834
[SENSe:]SWEep:TIME
................................................................................................... 835
[SENSe:]SWEep:TIME:AUTO
......................................................................................... 835
[SENSe:]SWEep:TYPE
...................................................................................................835
[SENSe:]SWEep:TYPE:USED?
.......................................................................................836
INITiate<n>:CONMeas
This command restarts a measurement that has been stopped in single sweep mode.
The measurement is restarted at the first sweep point.
As opposed to
INITiate<n>[:IMMediate]
, this command does not reset traces in
maxhold, minhold or average mode. Therefore it can be used to continue measure-
ments using max hold or averaging functions.
In single sweep mode, you can synchronize to the end of the measurement with *OPC,
*OPC? or *WAI. In continuous sweep mode, synchronization to the end of the mea-
surement is not possible. Thus, it is not recommended that you use continuous sweep
mode in remote control, as results like trace data or markers are only valid after a sin-
gle sweep end synchronization.
Remote Commands in Spectrum Analyzer Mode