Advance Settings
Press Advanced to configure the advanced settings for the digitizer.
Softkey
Mode
Time/ Freq
Coupling
AC/ DC
Type
Diff
Send
Iepe
Pwr. Alys
On/ Off
Keysight DAQ970A/DAQ973A User's Guide
Description
Determines the ADC filter mode. Press the
mode (
Time ) or setting the input in frequency domain mode ( Freq ). When Time mode is selected, the on
board ADC is configured to use the Sinc5 filter. When
to use the Wideband filter.
Press the
Coupling softkey to toggle between how the graph is displayed, in AC or DC mode. In AC mode,
the AC coupling will display the DC signal that is normalized to a mean of zero. In
coupling will display the original signal on the screen.
Differential (
Diff ) input measures the input signals from high and low input terminals.
Single Ended (
Send ) input measures the input signals from high input terminal and grounded low input
terminal.
Integrated Electronics Piezo Electric (
input signals with direct current supplied to the high and low input terminals.
Pwr. Alys softkey to toggle between enabling ( On ) or disabling ( Off ) the power analysis feature on
Press the
the specified channel during data post processing in the View menu.
See
Power Analysis
Mode softkey to toggle between setting the input in time domain
Freq mode is selected, the onboard ADC is configured
Iepe ) transducer (2-wire IEPE with 100 Ohm LO Ground) measures the
for further details
3 Features and Functions
DC mode, the DC
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