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NT58A

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ID = 16105
       
Country:
Great Britain (UK)
Brand: Common type Great Britain tube/semicond.
Tube type:  Transmitting Triode, air cooled   VHF 
Identical to NT58A = CV1235 = W580
Similar Tubes
Normally replaceable-slightly different:
  4304CB ; CV1062

Base Europe 4-Pin B4 (Eu A, E, 4A) 1914 2 Top contacts.
Was used by Military and/or Government
Filament Vf 7.5 Volts / If 3.2 Ampere / Direct / Specified voltage AC/DC
Description

RF amplifier or oscillator capable of full ratings operation up to 100MHz. 1250V max voltage, 50W max power dissipation, amplification factor 10. British Navy type number.

 
Dimensions (WHD)
incl. pins / tip
60 x 175 x mm / 2.36 x 6.89 x inch
Weight 72 g / 2.54 oz
Information source Taschenbuch zum Röhren-Codex 1948/49   
Babani, International Radio Tube Encyclopaedia   P. 208 & 209
-- Original-techn. papers.

det12~~7.png NT58A: Fin
Roy Johnson


Just Qvigstad
cv1235nt58a_1.png
NT58A: Manufacturer's Literature
Emilio Ciardiello

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