KyteLabs InfoBase - Electron Tubes & Valves Data Last modified: 2000-08-27 (12716)

6 Amateurfunkanwendungen unterschiedlicher Art
Different Kinds of Amateur Radio Applications

6.6 Gegentakt-Modulatoren mit Tetroden und Pentoden
Push-Pull Modulators Using Tetrodes and Pentodes

Das Bremsgitter g3 ist mit der Katode verbunden.
The suppressor grid g3 is tied to the cathode.

QB2 /250
Class: AB1 B  
Ua:
Ug2:
Ug1:
1500
750
-85
2000
750
-90
2250
750
-95
2500
750
-95
2000
750
-90
2250
750
-90
V
V
V
Iaa:
Ig2g2:
Ig1g1:
50
2.0
-
305
45
-
50
2.0
-
265
43
-
50
2.0
-
255
53
-
50
2.0
-
290
54
-
40
1.5
-
315
58
-
45
1.5
-
315
58
-
mA
mA
mA
RaaL:
Pa:
Pout:
Pin:
Ug1g1~:
k:
9.3
37.5
0
-
0
-
9.3
99
260
-
160
-
16
50
0
-
0
-
16
97.5
335
-
160
-
20
56
0
-
0
-
20
97
380
-
170
-
19
62.5
0
0
0
-
19
117.5
490
0
180
-
16
40
0
-
0
-
16
87.5
455
0.1
230
-
18.5
51
0
-
0
-
18.5
97.5
515
0.1
230
-
kOhm
W
W
W
V[pp]
%
eta: - 57 - 63 - 66 - 67.5 - 72 - 72.5 %
Ref *? 31 CCS Phi56 Val69 31 ICAS Phi56 Val69 31 Phi49  

QB3 /200
Class: B1 B2  
Ua:
Ug2:
Ug1:
1000
500
-100
1500
500
-110
1750
500
-115
600
250
-40
1000
250
-40
1500
250
-45
1800
250
-50
V
V
V
Iaa:
Ig2g2:
Ig1g1:
60
-
-
170
30
-
60
-
-
100
20
-
40
-
-
170
23
-
60
-
0
300
80
30
60
-
0
300
60
28
60
-
0
250
40
20
50
-
0
220
30
18
mA
mA
mA
RaaL:
Pa:
Pout:
Pin:
Ug1g1~:
k:
9.0
30
0
-
0
-
9.0
45
80
-
170
3.0
15
45
0
-
0
-
15
62.5
145
-
170
3.0
20
35
0
-
0
-
20
62.5
175
-
180
4.5
3.6
18
0
0
0
-
3.6
45
90
3.2
240
10
6.8
30
0
0
0
-
6.8
65
170
2.6
210
6.0
14
45
0
0
0
-
14
63
250
1.8
200
6.0
20
45
0
0
0
-
20
63
270
1.6
180
5.0
kOhm
W
W
W
V[pp]
%
Ref *? Val69  

QB3 /300
Class: B1 B2  
Ua:
Ug2:
Ug1:
1500
600
-94
2000
600
-97.5
2500
600
-97
1500
350
-48
2000
350
-50
2500
350
-51
V
V
V
Iaa:
Ig2g2:
Ig1g1:
60
0.3
-
218
27
-
60
0.2
-
222
24
-
60
0.2
-
216
26
-
60
0.5
0
455
84
32
60
0.3
0
395
64
24
60
0.2
0
302
36
17
mA
mA
mA
RaaL:
Pa:
Pout:
Pin:
Ug1g1~:
k:
12
45
0
-
0
-
12
78
170
-
185
3.5
17.6
60
0
-
0
-
17.6
92
260
-
186
3.6
25
75
0
-
0
-
25
97.5
345
-
190
4.0
7.2
45
0
0
0
-
7.2
114
455
4.8
330
5.0
12
60
0
0
0
-
12
120
550
3.2
296
5.0
20
75
0
0
0
-
20
102.5
550
1.8
240
5.0
kOhm
W
W
W
V[pp]
%
Ref *? Val69  

QB3,5 /750
Class: B1  
Ua:
Ug2:
Ug1:
1500
500
-85
2000
500
-88
2500
500
-91
3000
500
-94
V
V
V
Iaa:
Ig2g2:
Ig1g1:
100
0
-
300
31
-
100
0
-
300
29
-
100
0
-
310
21
-
100
0
-
310
20
-
mA
mA
mA
RaaL:
Pa:
Pout:
Pin:
Ug1g1~:
k:
10
75
0
-
0
-
10
91
268
-
167
3.0
14.5
100
0
-
0
-
14.5
105
390
-
173
3.2
18
125
0
-
0
-
18
132
510
-
178
2.6
22
150
0
-
0
-
22
197.5
635
-
184
2.8
kOhm
W
W
W
V[pp]
%
Ref *? Val69  

QB3,5 /750
Class: B2  
Ua:
Ug2:
Ug1:
1500
300
-45
2000
300
-49
2500
300
-51
3000
300
-55
V
V
V
Iaa:
Ig2g2:
Ig1g1:
100
0
0
694
116
56
100
0
0
694
110
54
100
0
0
624
88
42
100
0
0
550
69
30
mA
mA
mA
RaaL:
Pa:
Pout:
Pin:
Ug1g1~:
k:
4.55
75
0
0
0
-
4.55
190
660
8.0
323
5.0
6.6
100
0
0
0
-
6.6
207
974
8.0
328
5.0
9.2
125
0
0
0
-
9.2
210
1140
5.8
306
5.0
14
150
0
0
0
-
14
205
1240
3.8
280
5.0
kOhm
W
W
W
V[pp]
%
Ref *? Val69  

QB4 /1100
Class: B1  
Ua:
Ug2:
Ug1:
2500
750
-130
3000
750
-137
3500
750
-145
4000
750
-150
V
V
V
Iaa:
Ig2g2:
Ig1g1:
190
0
-
636
23.2
-
160
0
-
636
22
-
140
0
-
610
27
-
120
0
-
586
30
-
mA
mA
mA
RaaL:
Pa:
Pout:
Pin:
Ug1g1~:
k:
6.8
239
0
-
0
-
6.8
370
850
-
260
-
8.9
240
0
-
0
-
8.9
400
1110
-
274
-
11.5
245
0
-
0
-
11.5
400
1330
-
290
-
14.5
240
0
-
0
-
14.5
400
1540
-
300
-
kOhm
W
W
W
V[pp]
%
Ref *? Val69  

QB4 /1100
Class: B2  
Ua:
Ug2:
Ug1:
2500
500
-75
3000
500
-80
3500
500
-85
4000
500
-90
V
V
V
Iaa:
Ig2g2:
Ig1g1:
190
0
0
700
60
14
180
0
0
700
40
13
160
0
0
700
40
13
160
0
0
638
40
12
mA
mA
mA
RaaL:
Pa:
Pout:
Pin:
Ug1g1~:
k:
8.0
238
0
0
0
-
8.0
320
1110
1.82
290
-
10
270
0
0
0
-
10
362
1375
1.7
292
-
11.3
280
0
0
0
-
11.3
400
1650
1.8
305
-
15
320
0
0
0
-
15
400
1750
1.6
290
-
kOhm
W
W
W
V[pp]
%
Ref *? Val69  

QB5 /1750
Class: B2  
Ua:
Ug2:
Ug1:
4000
600
-60
4000
600
-62.5
5000
600
-62.5
V
V
V
Iaa:
Ig2g2:
Ig1g1:
110
0
0
732
120
36
90
0
0
570
80
27
100
0
0
580
86
26
mA
mA
mA
RaaL:
Pa:
Pout:
Pin:
Ug1g1~:
k:
16
220
0
0
0
-
16
340
2250
5.0
305
5.0
20
180
0
0
0
-
20
300
1680
3.0
254
4.7
26
250
0
0
0
-
26
340
2220
3.0
260
5.0
kOhm
W
W
W
V[pp]
%
Ref *? Val69  

QE05/40
Class: AB1  
Ua:
Ug2:
Ug1:
400
190
-40
500
185
-40
600
180
-45
600
200
-50
750
195
-50
V
V
V
Iaa:
Ig2g2:
Ig1g1:
64
2.6
0
228
26
0
58
2.0
0
216
26
0
26
1.0
0
200
24
0
28
1.0
0
230
27
0
24
1.0
0
220
26
0
mA
mA
mA
RaaL:
Pa:
Pout:
Pin:
Ug1g1~:
k:
4.0
12.8
0
0
0
-
4.0
18
55
0
80
-
5.5
14.5
0
0
0
-
5.5
19
70
0
80
-
7.0
7.8
0
0
0
-
7.0
19
82
0
90
-
6.0
8.4
0
0
0
-
6.0
21.5
95
0
100
-
8.0
8.7
0
0
0
-
8.0
22.5
120
0
100
-
kOhm
W
W
W
V[pp]
%
Ref *? CCS Val69 ICAS Val69  

QE05/40
Class: AB2  
Ua:
Ug2:
Ug1:
400
175
-41
500
175
-44
600
165
-44
600
190
-48
750
165
-46
V
V
V
Iaa:
Ig2g2:
Ig1g1:
32
1.0
0
232
18
1.6
26
0.6
0
242
18
2.0
22
0.6
0
206
17
1.0
28
1.2
0
270
20
2.0
22
0.3
0
240
20
2.6
mA
mA
mA
RaaL:
Pa:
Pout:
Pin:
Ug1g1~:
k:
3.7
6.4
0
0
0
-
3.7
15.5
62
0.2
95
-
4.6
6.5
0
0
0
-
4.6
19
83
0.3
102
-
6.8
6.6
0
0
0
-
6.8
17
90
0.2
97
-
5.0
8.4
0
0
0
-
5.0
24.5
113
0.03
109
-
7.4
8.3
0
0
0
-
7.4
24.5
131
0.04
108
-
kOhm
W
W
W
V[pp]
%
Ref *? CCS Val69 ICAS Val69  

QE06/50
Class: AB1  
Ua:
Ug2:
Ug1:
400
300
-30
500
300
-32
600
300
-34
750
300
-35
V
V
V
Iaa:
Ig2g2:
Ig1g1:
56
2.0
0
143
16
0
44
1.0
0
141
15
0
36
0.6
0
139
15
0
30
0.5
0
139
16
0
mA
mA
mA
RaaL:
Pa:
Pout:
Pin:
Ug1g1~:
k:
6.8
11.2
0
0
0
-
6.8
10.6
36
0
60
-
8.2
11
0
0
0
-
8.2
12.3
46
0
64
-
10
10.8
0
0
0
-
10
13.7
56
0
68
-
12
11.25
0
0
0
-
12
16
72
0
70
-
kOhm
W
W
W
V[pp]
%
Ref *? 29 78 CCS Val69 29 78 ICAS Val69  

QE06/50
Class: AB2  
Ua:
Ug2:
Ug1:
400
300
-28
500
300
-30
600
300
-32
750
300
-35
V
V
V
Iaa:
Ig2g2:
Ig1g1:
72
2.0
-
240
20
-
60
0.9
-
240
20
-
48
0.7
-
200
18
-
30
0.5
-
240
20
-
mA
mA
mA
RaaL:
Pa:
Pout:
Pin:
Ug1g1~:
k:
3.7
14.4
0
0
0
-
3.7
20.5
55
0
80
2.0
4.6
15
0
0
0
-
4.6
22.5
75
0
86
2.0
6.9
14.4
0
0
0
-
6.9
20
80
0
90
2.0
7.3
11.25
0
0
0
-
7.3
30
120
0
96
2.0
kOhm
W
W
W
V[pp]
%
Ref *? 29 78 81 CCS Val69 29 78 81 ICAS Val69  

QE08/200 QQE03/20   QQE03/32
Class:
B B  
Ua:
Ug2:
Ug1:
600
250
-45
750
250
-45
300
250
-25
500
250
-26
V
V
Iaa:
Ig2g2:
Ig1g1:
50
1.0
0
470
48
1.0
90
0
0
560
80
2.0
25
1.2
-
70
19
-
25
0.7
-
73
16.2
-
mA
mA
mA
RaaL:
Pa:
Pout:
Pin:
Ug1g1~:
eta:
k:
3.5
15
0
-
0
-
-
3.5
40
200
-
105
-
5.0
3.6
34
0
-
0
-
-
3.6
60
300
-
110
-
6.5
11
3.75
0
-
0
-
-
11
3.9
13.2
-
50
63
3.5
20
6.25
0
-
0
-
-
20
6.5
23.5
-
52
63.5
3.5
kOhm
W
W
W
V[pp]
%
%
Ref *? Val69 58 Val69  

QQE03/12
Class: AB1 AB2  
Ua:
Ug2:
Ug1:
200
200
-21.5
250
200
-21.5
300
200
-21.5
200
200
-21.5
250
200
-21.5
300
200
-21.5
V
V
V
Iaa:
Ig2g2:
Ig1g1:
30
2.4
0
66
14
0
30
1.4
0
69
12.4
0
30
1.2
0
72
12.6
0
30
2.4
0
82.2
19
0.44
30
1.4
0
100
13
1.24
30
1.2
0
100
11.4
1.12
mA
mA
mA
RaaL:
Pa:
Pout:
Pin:
Ug1g1~:
k:
6.5
3.0
0
0
0
-
6.5
3.1
7.0
0
43.5
3.2
8.0
3.75
0
0
0
-
8.0
4.0
9.3
0
44.5
2.7
10
4.5
0
0
0
-
10
4.8
12
0
43.5
2.5
5.0
3.0
0
0
0
-
5.0
3.87
8.7
0.02
54
6.0
5.0
3.75
0
0
0
-
5.0
5.5
14
0.04
67
5.5
6.5
4.5
0
0
0
-
6.5
6.25
17.5
0.04
64
5.0
kOhm
W
W
W
V[pp]
%
Ref *? 23 44 58 Val69  

QQE 06/40
Class:
B1 B2  
Ua:
Ug2:
Ug1:
300
250
-26
600
250
-27.5
300
250
-25
600
250
-25
V
V
V
Iaa:
Ig2g2:
Ig1g1:
40
2.2
-
112
28
-
40
0.9
-
124
23
-
50
2.8
0
188
28
5.2
50
1.2
0
200
26
5.2
mA
mA
mA
RaaL:
Pa:
Pout:
Pin:
Ug1g1~:
k:
6.5
6.0
0
-
0
-
6.5
5.6
22.5
-
52
2.9
12.5
12
0
-
0
-
12.5
12
50
-
55
2.4
4.0
7.5
0
0
0
-
4.0
9.7
37
0.2
75
5.0
8.0
15
0
0
0
-
8.0
17
86
0.2
78
5.0
kOhm
W
W
W
V[pp]
%
Ref *? 44 58 Val69  

TT21 YL 1150
Class: AB1 AB1  
Ub:
Ua:
Ubg2:
Ug2:
Ug1:
1000
996
300
300
-40
1000
993
300
300
-40
1000
990
300
299
-40
1000
989
300
298
-40
-
600
-
250
-50
V
V
V
V
Iaa:
Ig2g2:
Rk:
70
0.7
0
110
2.4
0
158
9.0
0
180
23
0
200
6.0
0
520
48
0
mA
mA
Ohm
RaaL:
Pa:
Pout:
Ug1g1~:
k:
16.8
-
0
0
-
16.8
-
40
32
1.25
16.8
-
100
51
1.5
16.8
-
140
64
4.8
2.8
60
0
0
-
2.8
56
200
100
2.0
kOhm
W
W
V[pp]
%
Ref *? 29 44 96 117 CCS Gec73 44 Val69  

YL1370
Class: AB1 AB2  
Ua:
Ug2:
Ug1:
600
200
-47
750
200
-48
500
200
-46
600
200
-48
600
200
-47
750
150
-39
V
V
V
Iaa:
Ig2g2:
Ig1g1:
48
0
-
250
14.8
-
50
0
-
250
12.6
-
50
0
0
308
26
2.7
40
0
0
270
27
1.3
50
0
0
328
26
3.4
40
0
0
294
28
7.6
mA
mA
mA
RaaL:
Pa:
Pout:
Pin:
Ug1g1~:
eta:
5.6
14.4
0
-
0
-
5.6
27
96
-
94
64
7.2
19
0
-
0
-
7.2
32
124
-
96
66
3.62
12.5
0
0
0
-
3.62
27
100
0.2
108
65
5.2
12
0
0
0
-
5.2
26
110
0.7
106
68
4.16
12
0
0
0
-
4.16
33
130
0.2
114
66
6.05
15
0
0
0
-
6.05
35
150
0.5
110
68
kOhm
W
W
W
V[pp]
%
Ref *? CCS Val69 ICAS Val69 CCS Val69 ICAS Val69  

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