Ronde & Schwarz 1304.0004K03, Руководство пользователя

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Remote Commands
R&S
®
FPL1000
797 User Manual 1178.3370.02 ─ 11
SOURce<si>:POWer:STOP <StopLevel>
Defines the end power level of the internal generator signal for power sweeps. This
value must be higher than the start level (see
SOURce<si>:POWer:STARt
on page 796).
Suffix:
<si>
.
irrelevant
Parameters:
<StopLevel> Range: -60 to +10
*RST: -20
Default unit: DBM
Example: SOUR:POW:MODE:SWE
SOUR:POW:STAR -50
SOUR:POW:STOP -10
Manual operation: See "Level Start / Level Stop" on page 299
Programming Example for a Tracking Generator
The following example demonstrates how to work with a tracking generator in a remote
environment. It requires the Tracking Generator option (R&S
FPL1-B9) to be installed
on the R&S FPL1000.
//--------------Preparing the instrument -----------
//Reset the instrument
*RST
//Set the frequency span.
SENS:FREQ:STAR 10HZ
SENS:FREQ:STOP 1MHZ
//--------------Configuring the use of the internal generator -----------
OUTP ON
SOUR:FREQ:COUP ON
//Set the generator output level to -10 dBm.
SOUR:POW -10DBM
//Define a frequency offset of 100kHz
SOUR:INT:FREQ:OFFS 100KHZ
//--------------Performing the calibration measurement -----------
//Perform a transmission measurement with direct connection between the generator
//and the analyzer and wait till the end
SENS:CORR:METH TRAN
SENS:CORR:COLL:ACQ THR; *WAI
//--------------Retrieving the calibration trace results -----------
Setting Basic Spectrum RF Measurement Parameters