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Minimum sweep time for the legacy instruments – Agilent Technologies Signal Analyzer N9030a User Manual

Page 891

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6  RLC Swept SA Measurement Front-Panel & SCPI Reference

Mode Setup

Swp Type Rule

Changes the Auto rules for determining whether the instrument uses FFT or Swept mode (this can
be manually overridden). FFT mode offers substantially faster measurements in some cases.

The HP8566A/B, 8568A/B series did not have FFT mode capability, so most accurate emulation
requires that the instrument preserves Swept mode, unless you manually override that setting.

The 8560-series analyzers use both FFT and Swept mode, in which case “Legacy” is equivalent to
“Dynamic range”.

Key Path

Mode Setup, Preferences

Remote Command

[:SENSe]:RLC:SWEep:TYPE:AUTO:RULes
AUTO|SPEed|DRANge|LEGACY

[:SENSe]:RLC:SWEep:TYPE:AUTO:RULes?

Preset

AUTO

Notes

Unaffected by power cycle or mode preset, but may be preset using

"Restore

Mode Defaults" on page 892

.

Limit Swp Time

Allows you to constrain the sweep time to no less than the minimum sweep time of the legacy
instrument.

l

If set to ON, the sweep time is constrained to no less than the value listed below.

l

If set to OFF, no constraint is applied.

Instrument

Sweep Time (Non-Zero Span)

Sweep Time (Zero Span)

HP8566A/B, HP8568A/B

20 ms

1 μs

HP8560 series

50 ms

50 μs

Minimum Sweep Time for the Legacy Instruments

Key Path

Mode Setup, Preferences

Remote Command

[:SENSe]:RLC:SWEep:TIME:LIMit ON|OFF|1|0

[:SENSe]:RLC:SWEep:TIME:LIMit?

Preset

OFF

Notes

Unaffected by power cycle or mode preset, but may be preset using

"Restore

Mode Defaults" on page 892

Remote Language Compatibility Measurement Application Reference

891