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8538B

Information - Help 
ID = 60411
       
Country:
United States of America (USA)
Brand: Eimac (brand name)
Tube type:  Transmitting Triode, air cooled 
Identical to 8538B = 8933
Similar Tubes
Normally replaceable-slightly different:
  ML8538

Base COAXIAL in general (X..)
Was used by Radar
Filament Vf 6.3 Volts / If 1.3 Ampere / Half indirect / Specified voltage AC/DC
Description

Cermet power triode without heatsink, for conduction or convection cooling. Intended for pulse operation as oscillator or as switch.

  • 8 kV plate DC voltage, 10 kV peak
  • 5 A peak plate current, 150 mA mean
  • 10 W plate dissipation,
  • 3 GHz max useful frequency

Eimac equivalent to Machlett 8538 is the 8933

 
Information source -- Collector info (Sammler)   

8538b_data.png
8538B: Eimac Catalog 1992
Anonymous 15 Collector

Collection of

 
8538b.jpg

8538B
 

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