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

1B45

Information - Help 
ID = 39704
       
Country:
United States of America (USA)
Brand: Common type USA tube/semicond.
Developer: Westinghouse El. & Mfg. Co. - see also Canadian W. 
Tube type:  MICROWAVE AND RADAR, general 
Identical to 1B45
Similar Tubes
Other characteristic (electr. data):
  1B41 ; 1B49
Predecessor Tubes WX3240  
Successor Tubes BL735  

Was used by Radar
Filament
Description

Spark gap tube intended for radar modulator circuits. Similar to 1B41 with pressure increased to 150 mm H2 and voltage raised to 6.5KV.

 
Dimensions (WHD)
incl. pins / tip
76 x 152 x mm / 2.99 x 5.98 x inch
Information source Tube Lore (I)   
-- Original-techn. papers.   Glasoe & Lebaqz, Pulse Generators

1b45_appa.png
1B45: Manufacturer's Literature
Emilio Ciardiello
    More ...

Collection of

 
1b45_c.jpg

 

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