Chapter 2 119
One-Button Measurement Functions
Meas Setup (Complementary CumulativeDistribution Function—CCDF)
One-Button Measurement Functions
ESA Only: 1 µs minimum. Maximum value depends upon the
measurement bandwidth. BW factor = 5 x meas BW or 10,000,000;
whichever is less.
History: Added with PSA firmware revision A.02.00
Added with ESA firmware revision A.07.00.
Remote Command:
[:SENSe]:PSTatistic:SWEep:TIME <time>
[:SENSe]:PSTatistic:SWEep:TIME?
Example: PST:SWE:TIME 1.0e–3
PST:SWE:TIME?
2.7.4 Optimize Ref Level PSA Only: Sets the input attenuator to optimize the robustness of the measurement,
which is its freedom from errors due to input compression.
ESA Only: Sets the input attenuator and reference level to optimize the robustness of the
measurement, which is its freedom from errors due to input compression and log amp
range limitations.
NOTE There will always be a minimum of 2 dB for PSA or 5 dB for ESA of
attenuation set to protect the analyzer input.
Key Path: Meas Setup
State Saved: Saved in instrument state.
History: Added with PSA firmware revision A.02.00
Added with ESA firmware revision A.07.00.
Remote Command:
[:SENSe]:POWer[:RF]:RANGe:AUTO ONCE
Example: POW:RANG:AUTO ONCE