:-l
X-Y
OPERATION
Sensitivity
Same
as
vertical deflection system.
X Axis deflection accuracy
within
4%.
Variable
Range
Same
as
vertical deflection system.
X-Axis Bandwidth
DC
to
at
least 4 megahertz.
Y-Axis Bandwidth
Same
as
vertical deflection system.
Input Resistance
Same
as
vertical deflection system.
Input Capacitance
Same
as
vertical deflection system.
Maximum Usable Input Voltage
Same
as
vertical deflection system.
CALIBRATOR
Output
An
approximate
1 kilohertz frequency
30
milliampere
(±2%),
300
millivolt (±1%) square-wave signal.
Z
AXIS
INPUT
Sensitivity
A 5-volt peak
to
peak signal causes noticeable modula-
tion
at
normal intensity.
Usable Frequency
Range
From
DC
to
50 megahertz.
SIGNAL
OUTPUTS
CH 1
VERT
SIGNAL
OUT
®
Output
voltage
is
at
least
50
millivolts/division
into
a 1
megohm load (at least 25 millivolts/division
into
a
50
ohm
load).
Specifications-465
Bandwidth
is
from
DC
to
at
least
50
megahertz into a 50
ohm load.
Output
DC
level
is
approximately
zero volts.
A and B
+GA
TE
Outputs
Output
voltage
is
approximately
5.5 volts, positive-
going.
POWER SOURCE
Line Voltages
110,
115,
120,
220, 230,
or
240VAC
(all
±10%),
depending on
the
settings
of
the
Line Voltage Selector
switch and
the
Regulating Range Selector assembly, with
a line frequency
of
48
to
440
hertz. Maximum power
consumption
is
75 watts
at
115
VAC,
60
hertz.
CATHODE-RAY
TUBE
Graticule Area
Eight by
ten
centimeters.
Phosphor
P31
is
the
standard
phosphor
with
P11
offered
as
an
option.
SUPPLEMENTAL
INFORMATION
General
The supplemental
information
listed here represents
limits
that,
when met, ensure
optimum
instrument
opera-
tion. They are, however,
not
instrument
specifications
but
are
intended
to
be used only
as
maintenance
or
operational
aids.
VERTICAL
DEFLECTION
SYSTEM
Low-Frequency Linearity
There should be
no
more
than
0.1 division
of
compres-
sion
or
expansion
of
a two-division signal
at
center
screen when
the
signal
is
positioned
to
the
upper
and
lower
extremes
of
the
CRT graticule area.
Bandwidth Limiter Bandwidth
The
-3
dB
point
should be between
15
and 25
megahertz.
1-3
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