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VT149

Information - Aide 
ID = 51329
       
Pays:
Royaume Uni
Fabricant: Common type Great Britain tube/semicond.
Type:  LOCKED OFF PART (CODE 9) - see in Notes   RF/IF-Stage 
Identique à VT149 = ARP38 = CV1343

Culot Octal (Int.Octal, IO) K8A, USA 1935 Connexion au sommet par téton.
Description Metallised glass body.
British GPO code, not to be confused with US military VT-149, which is a diode-triode-pentode.
Refer to the spec CV1343. 
Bibliographie -- Original-techn. papers.   

vt149_gpo.png VT149
Emilio Ciardiello


Just Qvigstad
cv1343_a.png
VT149: Manufacturer's Literature
Emilio Ciardiello

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