Research and development of electron tubes

• Manufacturing triodes type T01
• Experiments about equivalent of tube RES164
• Experiments about reconstruction of old tubes, for example AZ1
• Experiments about oxide cathode in PWL
• testing barium-strontium carbonate
• Nixie tube type LC1D
• The connecting tubes with pumping unit(MOV, ok.40MB)
• discharges in gases
• Experimental vacuum fluorescent display made by PWL
• Experimetal red magic eye PWL
• Experimetal amplifier with tubes PWL
• Vacuum devices in PWL
• Pumping unit type ZP2006 manufactured by PWL
• Preparing luminescent materials by PWL
• Luminescent Materials (PowerPoint presentation)
• Program for Calculating Tungsten Cathode's Parameters  
• Experiments about recovery sending tubes  

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