Rohde & Schwarz R&S NRP, Operating Manual

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Remote Control - Commands R&S NRP
1144.1400.12 6.10 E-3
SENSe System
:RANGe CALibration
:CORRection
:FREQuency :APERture
:TIMing
:FUNCtion
- ContAv
- BurstAv
- Timeslot
- Scope
:AVERage :BUFFer
Measured values to CALCulate blocks
Command system SENSe (incl. CALibration)
Fig. 6-2: SENSe system
This command system is used for configuring the sensors and determines the processing of measured
data in the sensors. The blocks have the following functions:
:
RANGe
Shifts the range boundaries to increase the measurement accuracy.
CALibration
Is a command system of its own and responsible for sensor calibration.
:
CORRection
:
FREQuency
Corrects measured values in three steps (fixed offset value, frequency-dependent
offset value and duty cycle).
:APERture
:TIMing
Determines the timeslot in which power values are averaged.
:
FUNCtion
Determines a measurement mode.
:
AVERage
Filters the measured values.
:
BUFFer
Stores the measured values temporarily to optimize the speed of data transmission to
the remote controller.
CALCulate System
: M A T H : E X P R e s s i o n
- " ( S E N S n ) "
- " ( S E N S n - S E N S m ) "
- " ( S E N S n + S E N S m ) "
- " ( S E N S n / S E N S m ) "
- " S W R ( S E N S n , S E N S m ) "
- " R E F L ( S E N S n , S E N S m ) "
- " R L O S ( S E N S n , S E N S m ) "
: R E L a t i v e U N I T
: L I M i t
: D A T A ?
: M I N i m u m : D A T A ?
: M A X i m u m : D A T A ?
: P T P e a k : D A T A ?
C A L C u l a t e [ 1 . . 8 ]
D a t a o u t p u t
P r i m a r y C h a n n e l
S e c o n d a r y C h a n n e l
: F E E D 1
: F E E D 2
S E N S e 1
S E N S e 2
S E N S e 3
S E N S e 4
S E N S e 1
S E N S e 2
S E N S e 3
S E N S e 4
Fig. 6-3: Command system CALCulate
Eight CALCulate blocks are available to process the data supplied by the sensors. These blocks
process the results of up to 2 sensors (primary and secondary channel) together. A calculation function
can be selected for this purpose with the aid of
:MATH:EXPRession
. The result can then be correlated
to a reference value (:
RELative
) before it is made available to the user by the UNIT block. Measured
values can be monitored with the :
LIMit
commands.