R&S ESR Series

Remote Control
R&S
®
ESR
742User Manual 1175.7068.02 ─ 12
CALCulate<n>:LIMit<k>:ACPower:ALTernate<Channel>:ABSolute:STATe <State>
This command activates the limit check for the alternate adjacent channels for adja-
cent-channel power measurement (Adjacent Channel Power).
Before the command, the limit check must be globally switched on for the channel/
adjacent-channel power with the CALCulate<n>:LIMit<k>:ACPower[:STATe]
command.
The result can be queried with CALCulate<n>:LIMit<k>:ACPower:
ALTernate<channel>[:RELative]. Note that a complete measurement must be
performed between switching on the limit check and the result query, since otherwise
no correct results are available.
Suffix:
<n>
.
Selects the measurement window.
<k> irrelevant
<Channel> 1...11
the alternate channel
Parameters:
<State> ON | OFF
*RST: OFF
Example:
CALC:LIM:ACP:ALT2 30DB, 30DB
Sets the relative limit value for the power in the lower and upper
second alternate adjacent channel to 30 dB below the channel
power.
CALC:LIM:ACP:ALT2:ABS -35DBM, -35DBM
Sets the absolute limit value for the power in the lower and
upper second alternate adjacent channel to -35 dBm.
CALC:LIM:ACP ON
Switches on globally the limit check for the channel/adjacent
channel measurement.
CALC:LIM:ACP:ALT2:STAT ON
Switches on the check of the relative limit values for the lower
and upper second alternative adjacent channels.
CALC:LIM:ACP:ALT2:ABS:STAT ON
Switches on the check of absolute limit values for the lower and
upper second alternative adjacent channels.
INIT;*WAI
Starts a new measurement and waits for the sweep end.
CALC:LIM:ACP:ALT2:RES?
Queries the limit check result in the second alternate adjacent
channels.
Remote Commands in Spectrum Analyzer Mode