Specifications

The
following
electrical
characteristics
(Table
7l are
valid
only
if
the
instrument
has been
calibrated
at
an
ambient
temperature
between
+2Oo
C
and
+30o
C,
the
instrument
is operating
at
an ambient
temperature
between
0o
C
6nd
+50o
C
(unless
otherwise
noted),
and
the
instru-
ment
has
had a
warmup
period
of
about
20
minutes'
SPECIFICATION
Table
7
E
lectrical
Characteristics
Environmental
characteristics
of the
4658
are
presented
in
Table
8,
and
physical
characteristics
listed
in Table
9.
Deflection
Factor
Range
VERTICAL SYSTEM
Supplemental
lnformation
Uncalibrated
(VAR)
Range
Performance
Requirements
5
mV
per
division
to 5
V
Per
division
in
10
steps,
with a
1'2'5
sequence.
Continuously
variable
between
settings.
Extends
deflection
factor to
at
least 12.5
V
Per
division.
Within
3%.
Accuracy
4658/DM44
OPerators
Gain set
at 5
mV
per
division.