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357B

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ID = 32088
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Tube type:  Transmitting Triode, air cooled   VHF 
Identical to 357B = ML-357B
Predecessor Tubes 357A  

Base TRANSMITTING & Power-TUBES/VALVES in gen Top contact with a cap.
Was used by Transmittertube (Radio)
Filament Vf 10 Volts / If 10 Ampere / Direct / Specified voltage AC/DC
Description

VHF all-glass transmitting triode. Mu 30, Pa 400W, Fmax 100MHz; class C with PM modulation gives 350W out. Zr coated anode.
Machlett, Sylvania and WE known manufacturers.
**The heater data in Babani is wrong - given as 5V, 5A.

 
Information source - - Manufacturers Literature   
Tube Lore (I)   

3d_4.png 357B
Emilio Ciardiello

357b.png
357B: Manufacturer's Literature
Emilio Ciardiello

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Collection of

 
357b_ml_01.jpg

357B
 

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