Signal Conditioning, 148 | Agilent Technologies B, 8166A, 8163A

Measurement Operations & Settings

Signal Conditioning

The commands in this section allow you to control Agilent 8156x, and 8157x Attenuator modules

The INPut and OUTput commands

command:	:INPut[n][:CHANnel[m]]:ATTenuation
	:INPut[n][:CHANnel[m]]:ATTenuation
syntax:	:INPut[n][:CHANnel[m]]:ATTenuation<wsp><value>[dB] MIN DEF MAX
description:	Sets the attenuation factor (α) for the instrument. The attenuation factor is used, together
	with an offset	factor (α Offset ) to set the filter attenuation ( α filter ).
	α (new) (dB) = α filter (new) (dB) + α Offset (dB)
	Set the attenuation factor by sending a value (the default units are dB), or by sending MIN,
	DEF, or MAX.
parameters:	<value>[dB]	The attenuation in dB.
	MIN DEF	The values where α filter	= 0dB
	MAX	The value where α filter	is at its greatest.
response:	none
example:	INP1:ATT 14dB
affects:	All attenuator modules

command:

syntax:

description:

parameters:

response:

example:

affects:

:INPut[n][:CHANnel[m]]:ATTenuation?

:INPut[n][:CHANnel[m]]:ATTenuation?<wsp> MIN DEF MAX Returns the current attenuation factor (α), in dB.

α(dB) = α filter (dB) + α Offset (dB)

MIN DEF MAX Returns the minimum, default, or maximum value of the attenuation fac- tor possible.

4 byte Intel floating point; attenuation in dB. INP1:ATT? → 14<END>

All attenuator modules

148	Agilent 8163A/B, 8164A/B & 8166A/B Mainframes, Fifth Edition

8163A, 8164A, 8166A, B specifications

Agilent Technologies B,86100A is a high-performance oscilloscope and signal integrity analyzer designed primarily for advanced digital communications applications. As a versatile tool, it supports a wide range of testing needs, making it indispensable for engineers and researchers involved in the development and testing of high-speed digital signals.

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Agilent Technologies B, 8166A, 8163A, 8164A Signal Conditioning, INPut and OUTput commands, 148

Models: 8163A 8164A 8166A B

Measurement Operations & Settings