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2К2М_Tetrode2k2m_Tetrode

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ID = 22296
       
Country:
Soviet Union
Brand: Common type USSR (SU) tube/semicond.
Tube type:  Screen-grid Tetrode   Controlling (mu) 
Identical to 2К2М_Tetrode

Base Octal (Int.Octal, IO) K8A, USA 1935
Filament Vf 2 Volts / If 0.06 Ampere / Direct
Information source

2k2m_tet_sock.png 2К2М_Tetrode: Grundig Rö-Tabu, zum M1, Band 3, 1948
Anonymous 15 Collector


Just Qvigstad
2k2m_tet_spec.png
2К2М_Tetrode: Grundig Rö-Tabu, zum M1, Band 3, 1948
Anonymous 15 Collector

 

Forum contributions about this tube
2К2М_Tetrode
Threads: 1 | Posts: 1
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2k2m_Tetrode (2k2m_Tetrode)
Hans Jürgen Heider
11.Feb.10
  1

Diese Seite scheint nicht in Ordnung zu sein. Verfasser das Handbuches ist Levitin, kann auch später sein.

mfg hjheider

 
2К2М_Tetrode
End of forum contributions about this tube

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