Agilent Technologies InfiniiVision 2000 X-Series Programmer's Manual page 239

Demo Signal
Function
MSO
RFBurst
LFSine
FMBurst
Query Syntax
:DEMO:FUNCtion?
The :DEMO:FUNCtion? query returns the currently selected demo signal
type.
Return Format
<signal><NL>
<signal> ::= {SIN | NOIS | PHAS | RING | SING | AM | CLK | GLIT | BURS
See Also
•
Agilent InfiniiVision 2000 X-Series Oscilloscopes Programmer's Guide
Demo 1 Terminal
3.1 kHz stair-step sine wave output
of DAC @ ~1.5 Vpp, 0.75 V offset
DAC input signals are internally
routed to digital channels D0 through
D7
5-cycle burst of a 10 MHz amplitude
modulated sine wave @ ~ 2.6 Vpp,
0 V offset occurring once every 4 ms
30 Hz sine wave @ ~2.7 Vpp, 0 V
offset, with very narrow glitch near
each positive peak
FM burst, modulated from ~100 kHz
to ~1 MHz, ~5.0 Vpp, ~600 mV offset.
| MSO | RFB | LFS | FMB}
"Introduction to :DEMO Commands"
:DEMO Commands
Demo 2 Terminal
~3.1 kHz sine wave filtered from DAC
output @ ~ 600 mVpp, 300 mV offset
Off
Off
Off
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