R&S AFQ100A
Baseband Block
1401.3084.32 4.11
E-3
ARB - Test Pattern Dialog
The
Test Pattern
dialog is accessed via the
ARB
main dialog. The dialog can be used to configure a
continuous signal. Each path (I and Q) gets a pattern for the signal. The pattern is entered as a decimal
number, which is decimal-to-binary converted internally. The signal is provided as a 16-bit wide digital
signal for both I and Q channels. The digital signal is output at Port 2 (X2 connector) on the front panel
of the instrument.
Converted to analog the signal is output directly at the BNC connectors I and Q on the front panel of the
instrument. For differential output the signal is provided at the four connectors
I
and
I BAR
,
Q
and
Q
BAR
.
Pattern I
Enters the pattern number of the I component.
Remote-control command:
SOUR:TSIG:PATT:I 1234
Pattern Q
Enters the pattern number the Q component.
Remote-control command:
SOUR:TSIG:PATT:Q 4567
Generate Signal HD
Generates a signal and saves it to a file on HD.
The
Create Test Signal
window opens automatically and the signal
can be stored as a waveform file.
Remote-control command:
SOUR:TSIG:PATT:CRE:NAM "D:\temp\test.wv"
Generate Signal RAM
Generates a signal and uses it as output straight away.
Remote-control command:
SOUR:TSIG:PATT:CRE
