Tube-number record
DH 13-78/79
0 archive entries
DH 13-78/79 is a tube type in the TubeDatabase archive (class: Oscillograph tube). Recorded specifications: construction Display / CRT. The archive does not yet hold a photographed example of this type.
ClassOscillograph tube
Construction
Primary TypeDisplay / CRT
EnvelopeGlass
SectionsSingle
Filament / Heater
Absolute Maximum Ratings
Audio Performance
Key Features
- Spiral-shaped post-deflection acceleration electrode
- Barrier coating to prevent charging and blow-off effects
- Precision D1 plates
Application Notes
Used for oscillography. The tube incorporates a barrier coating to prevent raster distortion caused by charging effects (blaaseffecten).
0 results