Chapter 1 1-129
Alphabetical Command Reference
LO
LO
Syntax
LOCONT<ON|OFF>; or LOCONT?;
LO<FREQ|FSTAR|FSTOP|POWER|PSTAR|PSTOP><num>[HZ|DB]; or
LO<FREQ|FSTAR|FSTOP|POWER|PSTAR|PSTOP>?;
LO<FSWE|PSWE>;
Description
These commands setup and control the LO.
Command Description Range Query Response
LOCONT
1
1. This command only applies to 8753ES/ET analyzers, using an external source that accepts 8350-style source
commands. Requires use of pass control.
Turns external LO control on/off. N/A
<0|1><
L
F
>
LOFREQ
2
2. See also “VOFF.”
Sets the LO frequency value in the
analyzer.
frequency range
of instrument
<num><
L
F
>
LOFSTAR
1
Sets the LO start frequency. frequency range
of instrument
<num><
L
F
>
LOFSTOP
1
Sets the LO stop frequency. frequency range
of instrument
<num><
L
F
>
LOFSWE
1
Selects the LO sweep frequency mode. N/A N/A
LOPOWER
1
Sets the LO power level. frequency range
of instrument
<num><
L
F
>
LOPSTAR
1
Sets the LO start power level. frequency range
of instrument
<num><
L
F
>
LOPSTOP
1
Sets the LO stop power level. frequency range
of instrument
<num><
L
F
>
LOPSWE
1
Selects the LO power sweep mode. N/A N/A