Source subsystem – Teledyne LeCroy PXA125 User Manual
Page 150
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User Manual PXA125
Programming Reference 4-32
SOURce
Subsystem
This subsystem is used to control output functions, shape and
parameters, frequency, amplitude and amplitude modulation, and filter
type. Optional nodes were omitted from these commands. Factory
defaults after *RST are shown in bold typeface. Parameter low and
high limits are given where applicable.
Keyword
Parameter Form
Default,Low
Limit,High
Limit
[:SOURce]
:APPLy (?)
:SINusoid (?)
{
:TRIangle (?)
{
:SQUare (?)
{
:PULSe (?)
{
:RAMP (?)
{
:SINC (?)
{
:EXPonential (?)
{
:GAUSsian (?)
{
:DC (?)
<%_ampl>
:USER (?)
{
:FM
(?)
{OFF|ON|0|1}
OFF
:DEViation (?)
1e6,100e-3,100e6
:FUNCtion
:MODE (?)
{FIXed|USER}
FIXed
:SHAPe (?)
{SINusoid|TRIangle|SQUare|RAMP)
SINusoid
:FREQuency
1e3,1e-3,100e3
:RASTer (?)
1e6,1e-3,10e6
:TRIGger
:MODE (?)
{CONTinuous|TRIGgered|GATed}
CONTinuous
:SLOPe (?)
{POSitive|NEGative
POSitive
:FREQuency (?)
{
1e6,100e-6,50e6
:RASTer (?)
{
10e6,100e-3,100e6
:SOURce (?)
{EXTernal|INTernal}
INTernal
:FSK (?)
OFF|ON|0|1}
OFF
:FREQuency
:RASTer (?)
80e6,100e-3,100e6
:MODE (?)
{HOP|RAMP}
HOP
:RAMP
:TIME (?)
1e-3,10e-6,1
:FUNCTion
:MODE (?)
{FIXed|USER|SEQuence}
FIXed
:SHAPe (?)
{SINusoid|TRIangle|SQUare|PULSe|RAMP
|SINC|EXPonential|GAUSsian|NOISe|DC}SINusoid
:ROCSillator
:SOURce (?)
(INTernal|EXTernal | TCXO)
INTernal
:SWEep (?)
OFF|ON|0|1}
OFF
:STOP (?)
20e6,100e-3,100e6
:TIME (?)
1e-3,1e-3,1000
:DIRection (?)
(UP|DONW)
UP
:SPACing (?)
(LINear|LOGarithmic)
LINear
:TRIGger
:MODE (?)
{CONTinuous|TRIGgered|GATed}
CONTinuous
:SLOPe (?)
{POSitive|NEGative
POSitive