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RV209

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ID = 11653
       
Country:
Germany
Brand: Telefunken Deutschland (TFK), (Gesellschaft für drahtlose Telegraphie Telefunken mbH
Developer: Telefunken Deutschland (TFK), (Gesellschaft für drahtlose Telegraphie Telefunken mbH 
Tube type:  Vacuum Pentode   Power/Output 
  Ca. 1925 up to 1945 rare.
Identical to RV209
Similar Tubes
Other base and data slightly different:
  RF1 ; RFE1
First Source (s)
Oct.1941 : -- Original-techn. papers. Datenblatt
Base Europe 5-Pin , B5 (Eu O, F, O5A) 1928 (Codex=Fga) Sidecontact and top contact.
Filament Vf 4 Volts / If 1 Ampere / Indirect / Specified voltage AC/DC
Description

HF-Endpnetode großer Steilheit für Breitbandverstärker.

 
Dimensions (WHD)
incl. pins / tip		 50 x 144 x mm / 1.97 x 5.67 x inch
Weight 60 g / 2.12 oz
Tube prices 2 Tube prices (visible for members only)
Information source Taschenbuch zum Röhren-Codex 1948/49   
rv209_umgebung.png
RV209: Röhrenkartei Drenkelfort
Peter Hoddow
eu50.png RV209: RTT 1974 (Franzis) 13. Auflage
Martin Renz

Just Qvigstad 		rv209_data1.png
RV209: Telefunken 1941
Robert Schmalstieg
More ...
Usage in Models 1= 1936?
Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):1

Collection of

Klaus Rüdiger (D)
Alexander Hofer (A)
Collection of a member from D
Heinz Schmidt (D)
 
rv209_telefunken.jpg

RV209
 
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