.jpg)
|
Double beam power amplifier (tetrode)
Introduced in 1943
with central tap for 6.3 V,
2.25 A operation
| 1 |
2 |
3 |
4 |
5 |
6 |
7 |
tc1 |
tc2 |
|
f |
g1(2) |
g2 |
k, g3 |
f(tap) |
g1 |
f |
a(1) |
a(2) |
| Vf |
Af |
Va |
Vs |
Vg |
mAa |
mAs |
Pout |
Pdiss |
| 12.6 |
1.125 |
500 |
230 |
-45 |
230 |
23 |
83 |
40 |
| Equivalent |
3E29, 829, 829A, CV632, F6022, P2-40B,
QQE06-40 |
|
