radiomuseum.org
Please click your language flag. Bitte Sprachflagge klicken.

QK288

Information - Help 
ID = 38006
       
Country:
United States of America (USA)
Brand: Raytheon Mfg. Co.; Cambridge, MA
Tube type:  Reflex Klystron   SHF/EHF (>3 GHz) 
Identical to QK288

Base Octal (Int.Octal, IO) K8A, USA 1935 Top contact with a cap.
Filament Vf 6.3 Volts / If 0.67 Ampere / Indirect
Description 33.52 to 36.25 GHz, reflex klystron with integral cavity and tuning knob. 20 mW average out powe, 10 mW minimumr. -110 to -210V reflector voltage, 2250V beam voltage, -20 to -180V focusing voltage. -1.5 to -3.5 MHz / Degree C thermal drift. 
Information source - - Manufacturers Literature   
- - -   
- - -
- - -


Just Qvigstad
qk289_91_1.png
QK288: Manufacturer's Literature
Emilio Ciardiello

 

You reach this tube or valve page from a search after clicking the "tubes" tab or by clicking a tube on a radio model page. You will find thousands of tubes or valves with interesting links. You even can look up radio models with a certain tube line up. [rmxtube-en]
  

Data Compliance More Information