ADVANTEST R3131

R3131 Spectrum Analyzer Operation Manual
4.1 GPIB Remote Programming
4-36 Aug 28/98
(2) Sample Programs for HP200 and HP300 series (GPIB address = 1)
Example HP-6: Output marker frequency (integral)
Sample result: A=1.8E+9
Example HP-7: Output center frequency (character string)
Sample result: A$=1.234567E+9
Example HP-8: Output status of the unit.
Sample result: A=2(dBuV)
Example HP-9: Output frequency and level values for marker position at the same time (multiple
values).
Sample result: Mf=1.8E+9 Ml=-65.15
Example HP-10: With NEXT PEAK function, read 2nd and following 10 peak levels of the signal.
Sample result: Ml(0)=-55.01 Ml(1)=-58.22....Ml(9)=-70.26
10 OUTPUT 701;”MF?”
20 ENTER 701;A
30 END
10 DIM A$[30]
20 OUTPUT 701;”CF?”
30 ENTER 701;A$
40 END
10 OUTPUT 701;”UN?”
20 ENTER 701;A
30 END
10 OUTPUT 701;”MFL?”
20 ENTER 701;Mf,Ml
30 END
10 DIM Ml(9)
20 OUTPUT 701;”PS”
30 FOR I=0 to 9
40 OUTPUT 701;”NXP”
50 OUTPUT 701;”ML?”
60 ENTER 701;Ml(I)
70 NEXT I
80 END