988
Input/Output
message appears.
Digital Bus
This menu allows you to configure the LVDS connector located on the rear panel of the instrument. It is
a unidirectional link of real time data at a 90 MSa/s rate. The ADC is sampling a 22.5 MHz IF.
The data that appears on this port is raw, uncorrected ADC samples, unless you have option RTL. With
option RTL, you get fully corrected I/Q data.
This connector will only be active when the Narrowband IF Path is currently in use.
Key Path: Input/Output, Output Config, Analog Out
Example: OUTP:ANAL DAUD
Dependencies: This key only appears if the Analog Demod application (N9063A), the
N6141A or W6141A application, or Option EMC is installed and licensed,
otherwise the key will be blanked and the command will generate an “Option
not available” error.
The output holds at its last value during an alignment and during a marker
count. It is not held between sweeps, in order for Tune and Listen to work
properly.
When Demod Audio is the selected Analog Output:
• all active traces are forced to use the same detector.
• CISPR detectors (QPD, EMI Avg, RMS Avg) are unavailable
Readback Text: Demod Audio
Initial S/W Revision: Prior to A.02.00 (this was the default functionality, and there was no selection)
Modified at S/W Revision: A.04.00
Key Path:
Input/Output, Output Config, Digital Out
Initial S/W Revision: A.04.00