Data set 01
1999 Philips E-Z
Published operating points and test conditions from this source.
Cathode Ray
Characteristic
INSTRUMENT CATHODE-RAY TUBE
14 cm
Final accelerator voltage Vg13(%)
10 kV
Minimum useful scan area [1]
90 mm
Minimum useful scan area [2]
72 mm
horizontal My
18.6 V
vertical My
4.8 V
Useful screen area min [1]
90 mm
Useful screen area min [2]
72 mm
Usefu! scan area min [1]
90 mm
Usefu! scan area min [2]
72 mm
in horizontal direction max
6 mm
in vertical direction max
8 mm
Heater voltage V¢
63 V
Heater current If
240 mA
current at equilibrium conditions approx
5 s
Heater voltage VEGE
126 V
Heater current IEGf
240 mA
Net mass approx
1.3 kg
Overall length {socket included) max
454 mm
Faceplate dimensions 118+
0.5 mm
_@9_ _@69__ 4 40+
5 s
coil
421 %
dimensions by not more than
3 mm
(2) Minimum length of cable
350 mm
[ZIETCIRI 2 FGK sub-division
1.6 mm
line width
0.2 mm
dot diameter
0.4 mm
c3 Vo3 [1]
65 V
c3 Vo3 [2]
65 V
c2 Vg9-2 ~ [1]
65 V
c2 Vg9-2 ~ [2]
65 V
c1 go-1
30 V
First accelerator voltage (d.c.) VEGA [1]
2 V
First accelerator voltage (d.c.) VEGA [2]
2 V
Deflection coefficient typ
18.56 V
max
20.5 V
typ
4.8 V
vertical max
55 V
Grid drive for [1]
10 µA
Grid drive for [2]
20 V
Grid drive for specified writing speed Vg max
80 V
Line width at the centre of the screen lL.w
0.4 mm
max. write
2.5 div/µs
just black
60 s
max. write: =2
16 s
capable of supplying
0.5 mA
151020 M2
500 pF
6. A graticule, consisting of concentric rectangles of [1]
90 mm
6. A graticule, consisting of concentric rectangles of [2]
72 mm
6. A graticule, consisting of concentric rectangles of [3]
87.8 mm
6. A graticule, consisting of concentric rectangles of [4]
70.5 mm
conditions, adjusted for optimum spot size at a beam current |
10 µA
minimum screen area, except the outmost
3 mm
Screen voltage 913()) min
5500 V
Bacf:lz:g ;::cs:;rode voltage (d.c.) v max
600 V
912 min. —
50 V
v max
200 V
fast mesh g11 min
50 V
max
200 V
Collector mesh voltage {d.c./a.c.) Vg‘lO min
100 V
Other
maximum rotation of 50, This means the required supply is [1]
15 mA
maximum rotation of 50, This means the required supply is [2]
12 V
first accelerator FGA) Va13() [1]
7000 V
first accelerator FGA) Va13() [2]
7000 V
front mesh Vg12 —
50 V
fast mesh Vg11 [1]
140 V
fast mesh Vg11 [2]
140 V
Collector mesh voltage (d.c.) Vg10 [1]
130 V
Collector mesh voltage (d.c.) Vg10 [2]
130 V
max
10500 V
Final accelerator voltage Vg13(|) min
8500 V
{with respect to g2) g8 min. —
500 V
Scan magnifier electrode voltage Vv max
550 V
{with respect to g3) g7 min
700 V
(with respect to g2) g6 min. —
500 V
Vertical focusing electrode voltage V. max. —
750 V
{with respect to gp) 95 min. —
1200 V
Horizontal focusing electrode voltage v max. -~
1200 V
{with respect to gg) g3 min. ~
1800 V
et . max
3500 V
First accelerator voltage Vg2 min
2500 V
positive Vit max
1256 V
negative Vi max
125 V
Grid drive, averaged over [1]
1 ms
Grid drive, averaged over [2]
30 V
V max
7500 V
Capacitance
x1 to all other elements except x2 Cx1(x2)
5.5 pF
x2 to all other elements except x1 Cx2(x1)
55 pF
y1 to all other elements except yo Cy1(y2)
2.7 pF
y2 to all other elements except y1 Cy2(y1)
2.7 pF
y1toy Cy1y2
1.7 pF
g12 to all other elements Cq12
70 pF
gi3to all other elements Cq13
85 pF
g3 to all other elements Cgg
17 pF
gs to all other elements Cg5
17 pF
gg-1 to all other elements Cg9-1
30 pF
g9.2 to all other elements Cq9-2
70 pF
gg-3 1o all other elements C49-3
60 pF
FGA to all other elements CrGA
20 pF
k"
12 pF