Rohde & Schwarz 1145.1010.04/05/06, Руководство по эксплуатации

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R&S
®
ZVA/ZVB/ZVT SENSe
1145.1084.12 6.239 E-6
[SENSe<Ch>:]POWer:IFGain<Pt>:MEASure AUTO | LNOise | LDIStortion
Selects the IF gain in the measurement channel b.
<Ch> Channel number.
<Pt> Test port number of the analyzer.
Parameters AUTO – Adaptive Gain Control according to the RF input level
LNOise – Fixed, small IF gain, for high input levels
LDIStortion – Fixed, large IF gain, for low input levels
*RST value AUTO
SCPI, Command
Types
Device-specific, command or query
Example:
POWer:IFG2:MEAS LDIS; POWer:IFG2:REF LNO
Optimize the measurement channel b for small input levels, the
reference channel a for high input levels.
[SENSe<Ch>:]SEGMent<Seg>...
This subsystem defines all channel settings for a Segmented Frequency sweep. A segmented sweep is
activated via
[SENSe<Ch>:]SWEep:TPYE SEGMent
.
The commands in the
[SENSe<Ch>:]SEGMent<Seg>...
subsystem do not accept the step
parameters UP and DOWN. Numeric values can be entered directly or using the DEFault,
MINimum, MAXimum parameters.
[SENSe<Ch>:]SEGMent<Seg>:ADD
Inserts a new sweep segment using default channel settings (Insert New Segment) . The added
segment covers the frequency interval between the maximum frequency of the existing sweep
segments and the stop frequency of the entire sweep range.
Use
[SENSe<Ch>:]SEGMent<Seg>:INSert
to create a segment with specific channel
settings.
<Ch> Channel number. If unspecified the numeric suffix is set to 1.
<Seg>
Sweep segment number. Segment numbers must be sequential. If n
segments already exist, the added segment must have the segment
number n+1.
*RST value –
SCPI,
Command
Types Device-specific, no query.