Specifications

fime
Base
in Realtime Mode
Single
Persistence
One
waveform data
value
is
displayed in
each
horizontal
time
position.
The
entire
waveform
is replaced
with
each
new
acquisition.
Infinite
Persistene:
Waveform
data
is
allowed
to continuously
accumulate
on
the
scree& and
remains
until display is
cleared.
Oversampling
Filten
On time/divisi6n ssltings when
less
than 5fi)
points
are
acquired
across the screen
(=
20
ns/div)
a built-in digrtal frlter
automatically
reconstructs
the data.
This
filter is
a conbination
between a
(Sin
X)/)(
and
a Gaussian filter.
Delta-t
/
Deha-V
Markers:
DuaI
voltage markers
and
dual
time
markers
are available.
Voltage
markers
can be
independently
assigned [e sfuannsls, memories,
or
functions.
Waveform
Math
Two independent
functions
are
provided
for waveform
math. The
operators
are
+,
-
,
X
,
vs,
invense only,
integrate,
anddifferentiate. The
verticd
channels
or any of
the waveform memories
can
be used as
operands
for
waveform math.
Sensitivity and offset for
these functions
can
be adjusted
independently.
Wavelorm
Save
The
HP
545L0A
contains four non-volatile waveform memories
and two
volatile pixel
memories.
Waveform
memories
store single-valued
waveforms,
such as an
averaged
waveform. If
an envelope waveform is
stored
to a waveform
memory
it will
automatically
be stored with
the
upper waveform
in
one
waveform memory
and
the
lower
waveform
in
another.
Pixel
memories
store
an
entire screen of waveform
data. They
are useful
for
storing multiple
overlappingwaveforms and infinite
persistence
waveformq.
Automatic measurements may
be
performed
on
the
four
non-volatile
waveform
memories but not
on the
volatile
pixel
memories.
General Inlormation
B-12
HP
54510A
Front-Panel
Reference