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2K45

Information - Help 
ID = 35035
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Developer: Western Electric Company Inc.; New York (NY) 
Tube type:  Reflex Klystron   SHF/EHF (>3 GHz) 
Identical to 2K45 = CV3945
Similar Tubes
Other characteristic (electr. data):
  419A ; 6116
First Source (s)
20.Dec.1948 : Electron Tube Registration List 723

Base Octal with RF-contact (long)
Filament Vf 6.3 Volts / If 0.76 Ampere / Indirect / Parallel, (AC/DC)
Description

Thermally tuned X-band reflex klystron; 300V, 32mW out, 8.50 to 9.66GHz. Tuner plate current 0 to 25mA; thermal tuning triode plate is a wall of the resonating cavity. For use in frequency-agile radars; tunes over the entire band in 6 sec. Metal body, like a shortened metal 6L6. Coaxial output through the octal-like base, as in 723A/B.
Also Raytheon.

 
Information source Tube Lore (I)   
-- Original-techn. papers.   Klystrons and Microwave Triodes, MIT vol.7
 
2k45_pic.jpg
2K45: Private collection
Emilio Ciardiello

 
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2K45
Emilio Ciardiello

 
klystron_2k45.png
2K45: Kowalenko "Mikrowellenröhren"
Thomas Günzel


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