 |
| Identical to |
EL171
|
| Similar
Tubes |
UL171 (Multiple differences or of other kind)
|
| First Source
(s) |
Jan.1951 : Funkschau (FS) # 1
|
| Predecessor Tubes |
EL11
|
| Successor Tubes |
1953
EL84
|
|
| Base |
GNOM 11-pin (DDR)
|
| Was used by |
Radio/TV-reception etc. |
| Filament |
-: Indirect /
-: Parallel, (AC/DC) /
If: 0.9 Ampere /
Vf 6.3 Volts /
|
| Description |
8-pol. Sockel nur als Prototyp,
Text in other
languages (may
differ)
|
| Literature |
|
|
|
|
|
|
Nichtmitglied Wolfgang Michael
Martin Renz
|
|
Datenblatt Funkwerk Erfurt
Wolfgang Eckardt
|
|
|
