GE 4PE350A3 Instructions Manual page 280

TUBE TYPES X01020L,X01020R,X01020G,XQ102013
OPTICAL (continued)
Gamma of Transfer Characteristic
Spectral Response: max. Response at
MAXIMUM RATINGS
Signal Electrode Voltage
Grid No. 4 Voltage
Grid No. 3 Voltage
Potential Difference between Grid 4 and Grid 3
Grid No. 2 Voltage
Grid No. 2 Dissipation
Grid No. 1 Voltage
Positive
Negative
Cathode to Heater Voltage
Positive Peak
Negative Peak
Heater Warm-up Time
Ambient Temperature
(Storage and Operation)
Faceplate Temperature
(Storage and Operation)
TYPICAL OPERATING CONDITIONS AND PERFORMANCES
Cathode Voltage
Grid No. 2 Voltage
Signal Electrode Voltage
Grid No. 3 and No. 4 Voltage
Beam Current
Focusing Coil Current
Line-resp. Frame Deflection Coil Current
Faceplate Illumination
Faceplate Temperature
Resolution: Modulation Depth, i. e. uncompensated horizontal
at 400 TV lines, in picture center.
See note 16
0.95 ± O. 05 (4
Approx. 5000 A
50 volts
1000 volts
750 volts
350 volts
350 volts
1 volt
0 volt
125 volts
(8
(8
(8
(8
50 volts
50 volts (9 max
1 minute min.
50° C max.
-30° C min.
50° C max.
-30° C min.
0 volt
300 volts
45 volts (11
(See Note 13)
(See Note 12)
(See Note 13)
(See Note 13)
(See Notes 10, 14 and 15)
20 to 45°C
amplitude response
XQ1020
XQ1020L
XQ102OR
XQ1020G
XQ1020B
Highlight Signal Current 0. 3
0. 15 0. 3
0. 15 µA
Vg3 = 550 to 650V, See
Note 40
35
40 50%
Vg(4_3) = 50 to 100V
17
Modulation Depth at 400 TV Lines
Limiting Resolution
Signal to Noise Ratio (18
at a Signal Current of 0. 15 µA
LAG
Measured with 100% signal current of 0. 1 µA and
with a light source with a color temperature of 2850° K.
Appropriate filter inserted in light path for tubes
XQ1020R, G and B.
Residual signal after dark pulse of 60 msec.
Residual signal after dark pulse of 200 msec.
600 T. V. lines
approx. 200: 1
XQ1020L, R, G
max. 5%
max. 2%
QX1020B
max. 6%
max. 5%
2
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