Characteristics - Philips PM3320 Operating Manual

6-2E
CHARACTERISTIC
6.1 CATHODE RAY TUBE
6.1.1 Type
6.1.2 Usefull screen
area (h. x w.)
6.1.3 Screen type
6.1.4 Total accelera—
tion voltage
6.1.5 Spot size
6.1.6 Maximum trace
distortion
~@ screen periphery
6.1.7 Graticule
~Iilumination
-Size (h. x w)
-Engravings
division lines
2 mm tick marks
0.5 mm tick marks
dots
percentages
6.1.8 Orthogonality
6.1.9 Intensity
SPECIFICATION
Philips D18-190GH/129
100 mm x 120 mm
GH (P31)
16 kV
0,3 mm
1mm
Internal, fixed
Continuously variable
80 mm x 100 mm
@ 10 mm
@ 2mm
@ 2mm
@ 2mm
100-90-10-0 %
90 + 0,5°
Blank to max. intens.
ADDITIONAL INFORMATION
180 mm rectangular single
beam tube.
For graticule see 6.1.7.
Tube only.
Deviation from straight —
line.
Outside central 80 mm
(vert) x 100 mm (hor).
Centered @ 50 mm from top
of CRT screen (hor) and
@ 50 mm from left edge of
CRT screen (vert).
Horizontal and vertical.
On vertical and horizontal
central axes.
On horizontal lines
#2,3,4,6,7,8.
On dotted lines @ 1,5 div
and 6,5 div from top of
graticule.
To facilitate rise and
fall time measurements.
Measured @ centre of
screen.
(Angle between X
and Y axes, when traces
are written in X- and Y
direction alternately).
Separate front panel
controls for trace and
text.