
2-88 Programming Guide
Programming Commands and Examples ESG Family Signal Generators
Generating an AC-Coupled Internal FM Signal, Example Program 6
Generating an AC-Coupled Internal FM Signal,
Example Program 6
In this example, an AC-coupled internal FM signal will be generated at a carrier frequency
of 900 MHz with a power level of
−15 dBm. The FM rate will be 5 kHz and the peak
deviation will be 100 kHz. CLEAR and RESET the controller, type the following
commands, and RUN the program:
10 !****************************************************************************
20 !
30 ! PROGRAM NAME: INT_FM REV. 2A796
40 !
50 ! PROGRAM DESCRIPTION: In this example, an internal FM signal will be
60 ! generated at a carrier frequency of 900 MHz with a
70 ! power level of -15 dBm. The FM rate will be 5 kHz
80 ! and the FM peak deviation will be 100 kHz.
90 !
100 ! CLEAR and RESET the controller and type in the following commands and RUN
110 ! the program:
120 !
130 !*****************************************************************************
140 !
150 Sig_gen=719
160 LOCAL Sig_gen
170 CLEAR Sig_gen
180 CLEAR SCREEN
190 OUTPUT Sig_gen;"*RST"
200 OUTPUT Sig_gen;"FM2:INT:FREQ 5 kHz"
210 OUTPUT Sig_gen;"FM2:DEV 100 kHz"
220 OUTPUT Sig_gen;"FREQ 900 MHz"
230 OUTPUT Sig_gen;"POW -15 dBm"
240 OUTPUT Sig_gen;"FM2:STAT ON"
250 OUTPUT Sig_gen;"OUTP:STAT ON"
260 PRINT
270 PRINT "Press RUN to start again."
280 LOCAL Sig_gen
290 END
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