| electron Tube Data sheets | 
       
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     | General Electric documents | 
| (up)date | item | size | 
| 2002-12-02 | General Electric - Application data - 1945 ☆John Atwood☆ | html page | 
| 2013-02-03 | Ceramic Tubes : Socketless Tube circuit techniques Noise figure and the gridded vacuum tube The use of gridded ceramic vacuum tubes in phase-array long-pulse UHF radars Life test summary of ceramic tubes under high temperature and high humidity conditions Results of recent tests of ceramic tubes during exposure to nuclear radiation  | 14,150,601 bytes | 
| 2013-03-03 | VTM's and some more articles  : Safety Precautions Precautions to be observed in testing High-Frequency Planar Tubes Performance and applications of Microwave Gridded Vacuum Tunes and Circuit modules Planar Triode Life and reliability summary Medium power VHF-UHF coaxial tetrodes Voltage Tunable Magnetrons Triggered Vacuum Gaps Bulk-Effect Diodes and solid state Microwave circuit modules Hi-tech Ceramics  | 29,348,592 bytes | 
| 2017-11-11 | Reference Data General Electric Ceramic Tubes 1965, 303 pages. | 146,260,522 bytes | 
| 2017-11-12 | General Electric Microwave Devices 1972, 316 pages. | 117,543,046 bytes | 
| 2017-11-13 | General Electric - Transmitting Types mainly, 1404 pages. | 553,155,455 bytes | 
| 2017-11-13 | General Electric - Equipment types 1970, 530 pages. | 187,477,268 bytes |