Atten offset – Agilent Technologies Signal Analyzer N9030a User Manual

Page 890

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6  RLC Swept SA Measurement Front-Panel & SCPI Reference
Mode Setup

Preset

ON

Notes

If the selected RLC Language is HP8566A/B or HP8568A/B, setting this
parameter to ON causes the Resolution and Video Bandwidths to be limited
to the following range of values:

l

Resolution Bandwidth Range: 10 Hz, 30 Hz, 100 Hz, 300 Hz, 1 kHz, 3 kHz,

10 kHz, 30 kHz, 100 kHz, 300kHz, 1 MHz, 3 MHz

l

Video Bandwidth Range: 1 Hz, 3 Hz, 10 Hz, 30 Hz, 100 Hz, 300 Hz, 1 kHz, 3

kHz, 10 kHz, 30 kHz, 100 kHz, 300kHz, 1 MHz, 3 MHz

If the selected RLC Language is HP856x, setting this parameter to ON causes
the Resolution and Video Bandwidths to be limited to the following range of
values:

l

Resolution Bandwidth Range: 1 Hz, 3 Hz, 10 Hz, 30 Hz, 100 Hz, 300 Hz, 1

kHz, 3 kHz, 10 kHz, 30 kHz, 100 kHz, 300kHz, 1 MHz, 2 MHz

l

Video Bandwidth Range: 1 Hz, 3 Hz, 10 Hz, 30 Hz, 100 Hz, 300 Hz, 1 kHz, 3

kHz, 10 kHz, 30 kHz, 100 kHz, 300kHz, 1 MHz, 3 MHz

If the detector type is set to Quasi Peak, EMI Peak, MIL Peak, EMI Average or
Average, these restrictions on Resolution and Video Bandwidth range switch
to the base X-Series range of bandwidths.

Setting this parameter to OFF causes the Resolution & Video bandwidth
filters to use the base X-Series range of values.

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

"Restore

Mode Defaults" on page 892

.

Atten Offset

Setting Atten Offset to ON allows greater input power to be applied to the instrument, while
significantly increasing the noise floor. Since many of the older spectrum analyzers had noise
floor 10 dB higher than the X-Series instruments, this gives the most accurate emulation.

The default state is OFF.

Key Path

Mode Setup, Preferences

Remote Command

[:SENSe]:RLC:ATTenuation:STATe ON|OFF|1|0

[:SENSe]:RLC:ATTenuation:STATe?

Preset

OFF

Notes

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

"Restore

Mode Defaults" on page 892

.

890

Remote Language Compatibility Measurement Application Reference

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