Tube-number record
TH 9844
0 archive entries
TH 9844 is a tube type in the TubeDatabase archive (class: Camera Tube (1" Vidicon)). Recorded specifications: brand Thomson-CSF, construction Display / CRT, base Ditetrar, socket Subminiature, and maximum plate voltage 125 V. The archive does not yet hold a photographed example of this type.
BrandThomson-CSF
ClassCamera Tube (1" Vidicon)
BaseSubminiature
Filament6.3 V @ 100 mA
Construction
Primary TypeDisplay / CRT
Envelope1-inch Glass with integrated coils
Base MaterialDitetrar
SectionsSingle
Filament / Heater
Warm-up Time60s
Heater NotesUnipotential, indirectly heated, oxide coated
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Operational Conditions | 45 V | — | — | — | 0.0003 mA |
Application Notes
Designed for compact, ruggedized TV cameras for professional or military use. Optimized by factory adjustment of the tube and associated components.
Datasheets
Datasheet: TH9844.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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