Rohde & Schwarz FPL1000 Manuel D'utilisation page 655

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R&S FPL1000
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CALCulate<n>:MARKer<m>:FUNCtion:POWer<sb>[:STATe]
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CALCulate<n>:MARKer<m>:FUNCtion:POWer<sb>:RESult?
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[SENSe:]POWer:ACHannel:BANDwidth[:CHANnel<ch>]
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[SENSe:]POWer:ACHannel:PRESet
Programming example: Measuring the carrier-to-noise ratio
This programming example demonstrates how to perform a Carrier-to-noise measure-
ment in a remote environment.
//----------Preparing the measurement------------
*RST
//Reset the instrument
FREQ:CENT 800MHz
//Sets the center frequency to the carrier frequency of 800 MHz.
CALC:MARK:FUNC:POW:SEL CN
//Activates carrier-to-noise ratio measurement.
POW:ACH:PRES CN
//Optimizes the instrument settings according to the channel bandwidth.
POW:ACH:PRES:RLEV
//Determines the ideal reference level for the measurement.
//--------------Performing the Measurement-----
INIT:CONT OFF
//Selects single sweep mode.
INIT;*WAI
//Initiates a new measurement and waits until the sweep has finished.
// Now turn off the carrier signal and repeat the measurement:
INIT;*WAI
//Initiates a new measurement and waits until the sweep has finished.
//---------------Retrieving Results-------------
CALC:MARK:FUNC:POW:RES? CN
//Returns the carrier-to-noise ratio.
10.6.6 Measuring the occupied bandwidth
All remote control commands specific to occupied bandwidth measurements are
described here.
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Configuring the measurement
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Programming example: OBW measurement
10.6.6.1 Configuring the measurement
The following commands configure measurements of the occupied bandwidth.
Manuel d'utilisation 1179.5860.09 - 12
Configuring and performing measurements
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Remote commands
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