 |
| Identical to |
D3a
|
|
| Base |
Noval, B9A
|
| Was used by |
Telephony |
| Filament |
-: Indirect /
If: 0.315 Ampere /
Vf 6.3 Volts /
|
| Description |
DEsigned for a life of >10,000 hours in rf broadband telecommunications equipment.
Capable of maintaining characteristics even under cut-off conditions. (GEC/MOV data 1964)
Text in other
languages (may
differ)
|
| Dimensions (WHD) |
22 x 62 x mm / 0.87 x 2.44 x inch |
| Tube prices |
0 Tube prices (visible for members
only)
|
| Literature |
- - Manufacturers Literature
|
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| |
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P.ST
Peter Steffen
|
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E.K.
Anonymous 225 Collector
|
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Lorenz Empfänger-Röhren , 9. Auflage
Michael Sigmund
|
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Lorenz Empfänger-Röhren , 9. Auflage
Michael Sigmund
|
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|
