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R161

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ID = 58598
       
Country:
France
Brand: La Radiotechnique (RT); Paris, Suresnes
Developer: Thomson (marque), Thomson-Houston (CFTH); Paris 
Tube type:  Vacuum Pentode   clamp grid 
Identical to R161 = PTT217
First Source (s)
Oct.1963 : - - Manufacturers Literature Radiotechnique Memento tubes électroniques 10/1963

Base Noval, 9 pin miniature (USA pico-9) B9A
Filament Vf 6.3 Volts / If 0.3 Ampere / Indirect / Specified voltage AC/DC
Description

Pentode for broadband amplifier
Anode and grid 2 voltage : 150V, anode current : 12,5mA, grid current 2 : 3,5mA, grid 1 voltage : -1,75V, transconductance : 16mA/V

 
Text in other languages (may differ)
Information source - - Manufacturers Literature   Radiotechnique Memento tubes électroniques 10/1963

r161_culot_1_s.png R161: Manufacturers data
Patrice Zeissloff

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r161-doc.png
R161: Manufacturers data
Patrice Zeissloff

 

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