R&S FSW Series, Руководство пользователя

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Remote Commands
R&S
®
FSW
861 User Manual 1173.9411.02 ─ 43
[SENSe:]POWer:ACHannel:SBLock<sb>:CENTer[:CHANnel<ch>] <Frequency>
This command defines the (absolute) center frequency of the specified MSR Tx chan-
nel.
Note that the position of the first Tx channel in the first sub block and the last Tx chan-
nel in the last sub block also affect the position of the adjacent channels.
This command is for MSR signals only (see
CALCulate<n>:MARKer<m>:
FUNCtion:POWer<sb>:PRESet
on page 842).
Suffix:
<sb>
.
1 to 8
sub block number
<ch> 1..n
Tx channel number
Parameters:
<Frequency> absolute frequency in Hz
Default unit: Hz
Manual operation: See "Tx Center Frequency" on page 184
[SENSe:]POWer:ACHannel:SBLock<sb>:FREQuency:CENTer <Frequency>
This command defines the center of the specified MSR sub block. Note that the posi-
tion of the sub block also affects the position of the adjacent gap (CACLR) channels.
This command is for MSR signals only (see
CALCulate<n>:MARKer<m>:
FUNCtion:POWer<sb>:PRESet
on page 842).
Suffix:
<sb>
.
1 to 8
sub block number
Parameters:
<Frequency> absolute frequency in Hz
Default unit: Hz
Manual operation: See "Sub Block / Center Freq" on page 184
MSR Adjacent Channel Setup
The functions for manual operation are described in Chapter 7.2.5, "MSR ACLR Con-
figuration" , on page 177.
Useful commands for MSR adjacent channel setup described elsewhere:
●
Chapter 14.5.3.5, "Checking Limits" , on page 851
●
"MSR Channel Names" on page 887
Configuring and Performing Measurements