Agilent Technologies 8560 E-Series, Quick Reference Manual

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Programming Commands (alphabetical index)
FB [ ] <real >< frequency units >j (UP j DN jEP j O A) j?;
Sp ecies the stop frequency . Default units are Hz.
UP/DN incremen t::=10 p ercen t of span
OUTPUT 718;"FB 540 MHZ;"
Query resp onse: <n umeric data format >< LF with EOI >
OUTPUT 718;"FB?;"
ENTER 718;Stopfreq
FDIA G (LOj SMP j HARMj MR OLL j POSTSCj RA W OSC),?;
Returns the sp ecied frequency diagnostic information.
OUTPUT 718;"FDIAG HARM,?;"
Query resp onse: <n umeric data format >< LF with EOI >
OUTPUT 718;"FDIAG LO,?;"
ENTER 718;Lo_freq
FDSP OFF j ?;
T urns all frequency related annotation o. P o w er-on or preset is the
only w a y to turn frequency annotation bac k on.
OUTPUT 718;"FDSP OFF;CF 12.25 GHZ;"
Query resp onse: (1 j 0)<LF with EOI > (1 = frequency annotation blank ed)
OUTPUT 718;"FDISP?;"
ENTER 718;Disp
FFT <trace destination>, <trace source>, <trace windo w >;
P erforms a discrete F ourier transform on the source trace. Use to
transform zero-span AM information in to the frequency domain.
OUTPUT 718;"TWNDOW TRA,UNIFORM;TS;"
OUTPUT 718;"FFT TRA,TRB,TRA;"
FOFFSET [ ] <real >< frequency units >j (UP j DN j EP j O A) j ?;
Sp ecies the frequency oset for all absolute frequency readouts suc h as
cen ter frequency . Default units are Hz.
UP/DN incremen t::=20 p ercen t of span
OUTPUT 718; "FOFFSET 25 MHZ;
Query resp onse: <n umeric data format >< LF with EOI >
OUTPUT 718;"FOFFSET?;"
ENTER 718;Offset
Programming Reference 5-57