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Wolfgang Siegmund, Germany - Tube collection

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ID = 1708
Photo Wolfgang Siegmund

Below you find a part of the tube collection Wolfgang Siegmund.

Urspr. Studium der Elektrotechnik. Techn. Literatur, Einige Röhren z.B Loewe AR23
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Excerpt from the tube collection of Wolfgang Siegmund. These images (tube photos) were uploaded to the respective tubes or valves by Wolfgang Siegmund.

click to access the tube page
AR23 1923
Loewe-(Opta); Deutschland D
Wie dieses Foto einer Telefunken-5678 zeigt,
sind die Bremsgitter als Strahlbleche ausgebildet.
Damit ist die 5678 eigentlich keine Pentode, sondern eine Strahltetrode.
5678
 

Tube collector page of valve collector Wolfgang Siegmund as «own HP at RMorg»
As a member of Radiomuseum.org Wolfgang Siegmund displays items in his/her tube collection. Tubes are called valves in British oriented countries.
Valve and tube collectors as well as radio collectors are invited to join Radiomuseum.org. Every member can display separate collections of tubes, radios etc.

Wolfgang Siegmund started his/her tube collection (valve collection) here on 29.May.2006. [index-en]

  
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