Technical data

142 Chapter 10
Programming a Sequence
Sequence Programming Example
Programming a Sequence
Use one command for first acquisition 1 setup
You can use one command to set up all the Acquisition parameters as follows:
:SENSe:LSEQuencer:ACQuire1:SETup
GSM,PGSM,MS,1,1,0,LOW,0.2ms,15.99ms,VIDeo,-10,0,NONE,-20
which sets up Acquisition 1 with the following
• Radio standard: GSM
• Radio band: PGSM
• Device type: mobile station
• Channel number: 1
• Number of averages: 1
• Peak power: dB
• Instrument gain type: LOW
• Transition time: 0.2 ms
• Acquisition duration: 15.99 ms
• Input trigger type: Video
• Input trigger level: -10 dB
• Input trigger delay: 0 ms
• Output trigger: NONE
• Instrument gain “LOW” value: -20 dB
Use one command for first analysis interval setup
You can use one command to set up the analysis interval parameters as follows:
:SENSe:LSEQuencer:ACQuire1:ASTep1:SETup 0ms,0.533ms,19,-5
which sets up Analysis Interval 1 with the following
• Analysis step offset: 0 ms
• Analysis step interval: 533 ms
• Measurement bitmap: 19 (equivalent to binary 10011), which gives results for the following
measurements:
— Basic Transmit Power
— Basic Frequency and Phase
— EDGE Power vs. Time
• Expected power at the DUT output: -5 dB