Please click your language flag. Bitte Sprachflagge klicken.


Information - Help 
ID = 50823
Brand: LMT (L.M.T.), Le Matériel Téléphonique, Radiojour; Paris, Boulogne-Billancourt
Developer: Sperry Tube Div. of Sperry Rand - Great Neck, N.Y. 
Tube type:  Klystron, linear Beam 
Identical to F-2004 = K3099 = SAL-89

Filament Half indirect

Power transmitting three-cavity klystron intended for pulse operation at 960 to 1215 MHz. Designed as power amplifier for navigation TACAN bearing system ground transponders.

  • 30KW max
  • 25 KW typical out pulse power with 30W input
  • 17KV beam voltage.

LMT code equivalent to Sperry SAL-89.

Dimensions (WHD)
incl. pins / tip
172 x 470 x mm / 6.77 x 18.50 x inch
Weight 15000 g / 529.11 oz
Information source -- Original-techn. papers.   Electronics, Feb. 1957, pg 71

Collection of



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]