R&S NRP8S - Page 77

Remote Control Commands
R&S
®
NRPxxS(N)
77User Manual 1177.5079.02 ─ 10
9.5.4.1 Continuous Average Mode
General settings for these examples:
●
INITiate:CONTinuous ON
●
[SENSe<Sensor>:]AVERage:COUNt 4
●
[SENSe<Sensor>:]AVERage:COUNt:AUTO OFF
Example: Repeating termination control
Further settings for this example:
●
[SENSe<Sensor>:]AVERage:TCONtrol REPeat
The measurement is started by the trigger event. Due to the chopper phases, one
measurement lasts twice the defined aperture time. As defined by the average count,
after 4 measurements, the result is averaged and available. During the whole mea-
surement cycle, the trigger synchronization is high (TRIGger:SYNC:STATe ON).
5
t
AP
2
1
3
4
7
8
6
1
= Start of the measurement cycle
2 = Trigger event
3 = Noninverted chopper phase
4 = Inverted chopper phase
5 = Duration of one aperture time (1 x t
AP
) ≙ length of one chopper phase
6 = Measurement result
7 = Trigger synchronization
8 = Return to the start of the measurement cycle
Controlling the Measurement