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4058

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ID = 49543
       
Country:
United States of America (USA)
Brand: RCA (RCA Victor Co. Inc.); New York (NY)
Tube type:  Triode, vacuum   SHF/EHF (>3 GHz) 
Identical to 4058

Filament Vf 6.3 Volts / If 0.3 Ampere / Indirect
Description Glass pencil planar triode capable of operating up to 4MHz in pulse service or up to 2GHz in CW. In pulsed operation peak anode current can be as high as 3A. Heater voltage must be reduced to 6.0V when operating. Mu 40, Gm 7.3mA/V. 
Information source - - Manufacturers Literature   
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pencil_b_1.png 4058: Manufacturer's Literature
Emilio Ciardiello

Collection of

 
4058_1.jpg

4058
 

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