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QK422

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ID = 35603
       
Country:
United States of America (USA)
Brand: Raytheon Mfg. Co.; Cambridge, MA
Tube type:  Reflex Klystron   SHF/EHF (>3 GHz) 
Identical to QK422

Base Octal (Int.Octal, IO) K8A, USA 1935
Filament Vf 6.3 Volts / If 0.44 Ampere / Indirect
Description 7125 to 8125 MHz, mechanically tuned reflex klystron, 100 mW minimum out power. 1-1/2" by 3/4" waveguide flange on the side. Intended as local oscillator or transmitting tube in microwave communication relay systems. 
Information source - - Manufacturers Literature   
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Just Qvigstad

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qk422_02.jpg

QK422
 

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