Rohde & Schwarz FSV3000, User Manual

Page: 133 / 1489

Measurements and results
R&S
®
FSVA3000/ R&S
®
FSV3000
133 User Manual 1178.8520.02 ─ 08
5 Measurements and results
Access : "Overview" > "Select Measurement"
Or : [MEAS]
In the Spectrum application, the R&S FSV/A provides a variety of different measure-
ment functions.
●
Basic measurements - measure the spectrum of your signal or watch your signal
in time domain
●
Power measurements - calculate the powers involved in modulated carrier signals
●
Emission measurements - detect unwanted signal emission
●
Statistic measurements - evaluate the spectral distribution of the signal
●
Special measurements - provide characteristic values of the signal
●
EMI measurements - detect electromagnetic interference in the signal
The individual functions are described in detail in the following chapters.
The measurement function determines which settings, functions and evaluation meth-
ods are available in the R&S
FSV/A. The various measurement functions are descri-
bed in detail here.
When you select a measurement function, the measurement is started with its default
settings immediately and the corresponding measurement configuration menu is dis-
played. The measurement configuration menu can be displayed at any time by press-
ing the [MEAS CONFIG] key.
The easiest way to configure measurements is using the configuration "Overview", see
Chapter 6.1, "Configuration overview" , on page 350.
In addition to the measurement-specific parameters, the general parameters can be
configured as usual, see
Chapter 6, "Common measurement settings" , on page 350.
Many measurement functions provide special result displays or evaluation methods;
however, in most cases the general evaluation methods are also available, see
Chap-
ter 7, "Common analysis and display functions" , on page 502.
After a preset, and when all other functions are switched off ("All Functions Off" in the
"Select Measurement" dialog) the R&S
FSV/A performs a basic frequency sweep.
The remote commands required to retrieve measurement results are described in
Chapter 12.8.2.4, "Retrieving trace results" , on page 1161.
● Auto measurements ..............................................................................................134
● Basic measurements .............................................................................................135
● Channel power and adjacent-channel power (ACLR) measurement ....................156
● Carrier-to-noise measurements ............................................................................ 214
● Occupied bandwidth measurement (OBW) ...........................................................218
● Spectrum emission mask (SEM) measurement ....................................................225
● Spurious emissions measurement ........................................................................270
● Statistical measurements (APD, CCDF) ............................................................... 283
● Time domain power measurement ........................................................................298
● Harmonic distortion measurement ........................................................................ 304