HP 8590 E & L Series Spectrum Analyzers and HP 8591C Cable TV ...

SRCPSTP
Source Power-Level Step Size
Selects the source-power step size.
Syntax
I- step size
SRCPSTP Source Power-Level Step Size
Item Description/Default Range
Number Any real or integer number.
Option Required: Option 010 or 011.
Equivalent Softkey: SRC PWR STP SIZE.
Step Increment: 0.1 dB.
Related Commands: SRCPWR, SRCPOFS, SRCPSWP
Preset State: SRCPSTP AUTO (one major vertical ‘scale division).
Example
XSRCPSTP
Select incremental changes of power effected by “SRCPWR UP;“, “SRCPWR DN;” commands, or
the step keys.
OUTPUT 718;"MEASURE SR;" Activates stimulus-response mode.
OUTPUT 718;"SRCPWR -1ODB;" Turns on the source output.
OUTPUT 718;"SRCPSTP .3DB;" Sets power-level step size to 0.3 dB
OUTPUT 718;"SRCPWR UP;" Increases the power level.
Description
The SRCPSTP command selects the step size for the following source commands:
� Power offset (SRCPOFS).
� Power sweep (SRCPSWP).
� Power (SRCPWR).
Use SRCPSTP to set the step size to a specific value.
“SRCPSTP AUTO;” sets the step size to one vertical scale division.
Programming Commands 5-511