R&S NRP P Series User Manual page 47

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R&S NRPxxP
Example: Moving termination control
Further settings for this example:
●
SENSe<Sensor>:AVERage:TCONtrol
●
TRIGger:COUNt
Every measurement is started by a trigger event. Due to the chopper phases, one
measurement lasts twice the defined aperture time. During each measurement, the
trigger synchronization is high
vides a result. During the settling phase, the amount of the result is already correct, but
the noise is higher. After 4 measurements, when the average count is reached, settled
data is available.
When the trigger count is reached
returns to the idle state.
1
2 3 4
1 = Start of the measurement cycle
2 = Trigger events
3 = Noninverted chopper phase
4 = Inverted chopper phase
5 = Trigger synchronization
6 = Averaged measurement result after average count is reached
7 = Measurement result before average count is reached
8 = Return to idle state after trigger count (= 16 in this example) is reached
User Manual 1179.5760.02 ─ 02
16
(TRIGger:SYNC:STATe
7
8
Remote control commands
Controlling the measurement
MOVing
ON). Every measurement pro-
(TRIGger:COUNt on page 51), the power sensor
5
6
47