Tube-number record
TMA.406
0 archive entries
TMA.406 is a tube type in the TubeDatabase archive (class: Storage Tube). Recorded specifications: brand Thomson-CSF, construction Display / CRT, and maximum plate voltage 0 V. The archive does not yet hold a photographed example of this type.
BrandThomson-CSF
ClassStorage Tube
Filament6.3 V @ 600 mA
Construction
Primary TypeDisplay / CRT
EnvelopeGlass
SectionsDual gun (writing and reading)
Filament / Heater
Heater NotesWriting heater insulated for 10000V; Reading heater insulated for 3000V
Absolute Maximum Ratings
Grid 1 Voltage
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Writing Gun | — | — | — | — | — |
| Reading Gun | — | — | — | — | 0.0008 mA |
Application Notes
Air traffic control (conversion of P.P.I. radar scan to T.V. scan), Remote transmission of radar or T.V. information over narrow bandwidth channels, Signal to noise enhancement by integration.
Datasheets
Datasheet: TMA406.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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