R&S FSV3000 Series - Carrier-To-Noise Configuration

Measurements and Results
R&S
®
FSVA3000/ R&S
®
FSV3000
197User Manual 1178.8520.02 ─ 01
Remote command:
You can also query the determined carrier-to-noise ratio via the remote command
CALC:MARK:FUNC:POW:RES? CN or CALC:MARK:FUNC:POW:RES? CN0, see
CALCulate<n>:MARKer<m>:FUNCtion:POWer<sb>:RESult? on page 749.
7.4.3 Carrier-to-Noise Configuration
Access: "Overview" > "Select Measurement" > "C/N" / "C/N0" > "Carrier Noise Config"
Both a carrier-to-noise ratio (C/N) and a carrier-to-noise ratio in relation to the band-
width (C/N
0
) measurement are available.
Carrier-to-noise measurements are not available in zero span mode.
The easiest way to configure a measurement is using the configuration "Overview" ,
see Chapter 8.1, "Configuration Overview", on page 305.
Auto measurement
Use the Auto All function to determine the required measurement parameters automat-
ically.
The following settings are determined:
●
Center frequency
●
Channel bandwidth: determined signal bandwidth * 2
See also Chapter 7.1, "Auto Measurements", on page 121.
The remote commands required to perform these tasks are described in Chap-
ter 14.5.4, "Measuring the Carrier-to-Noise Ratio", on page 788.
C/N .............................................................................................................................198
C/N0 ...........................................................................................................................198
Channel Bandwidth ....................................................................................................198
Adjust Settings ........................................................................................................... 198
Carrier-to-Noise Measurements