LeCroy 9400A Manual page 144

Digital oscilloscope
Table of Contents

Advertisement

Parml
STATUS
PANEL
,/
f
1
5n~.t V
ChaTml 1
RS2~
EO n~.l V
SETUP
Plol~ter
/
H~u OPP
(:h t>.1 V~
T/d;I.vSOrw Ch2 EOmV
Tr;I.o .00 d:l.v + CHAN 1 ,,
Figure
8.4
8.4
Sequential
Recording
of Single
Events
in Segmented
Memory
I.
31 Segment
Memory Partitioning
Using
the
same 100 nsec
signal
and
front
panel
Section
8.2,
and
with
your
pulse
generator
trigger,
perform
the
following
procedure:
settings
described
in
in
external
or
manual
1)
Call
the
Panel
Status
menu by pressing
push
button
(2).
2)
Press
Modify
# Segments
push
button
(4)
as
often
as
necessary
display
the
value
31 in the
# Segments
for
SEONCE line.
3)
Set
RANDOM INTERLEAVED SAMPLING to OFF.
4)
Set
the
Time Base
to .1 psec/division.
5)
Select
SEQNCE trigger
mode (29).
6)
Press
the
Return
push
button
(10)
to return
to the
main menu.
7)
Set
DUAL GRID (14)
to ON.
8)
Actuate
your
generator
external
trigger
a total
of
31 times
in
order
to generate
31 signals
to be recorded.
At this
point
a compacted
trace
of
31 segments
is
displayed
in
the
upper
grid.
Trace
expansions
EXPAND A and
EXPAND B must
be used
to
display
details
of one or two selected
segments.
9)
Press
EXPAND A (46)
in order
to expand
CHAN
8-6
Basic
9400A Waveform
Measurements
and Operating
Procedures

Advertisement

Table of Contents
loading

Table of Contents