HP 83480A - Page 449

How the Instrument Works
Standard and Enhanced Trigger Modes
Figure
13-16.
2.5
GHz
trigger
on
signal
with
pulsed
2
GHz
RF
content.
In
Figure
13-17
,the
carrier
modulation
is
increased
to
10
GHz
(with
an
expanded
time
scale).
At this
point
the
2.5
GHz
trigger
mode
is
not
fast
enough,
so
the
12
GHz/Gate
mode
is
used.
Figure 13-17. 12 GHz trigger on signal with pulsed 10 GHz RF content.
13-29