Tube-number record
TH 9131
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TH 9131 is a tube type in the TubeDatabase archive (class: Traveling Wave Tube). Recorded specifications: brand THOMSON-CSF, construction Other / special, socket Flexible / flying leads, and maximum plate voltage 2500 V. The archive does not yet hold a photographed example of this type.
BrandTHOMSON-CSF
ClassTraveling Wave Tube
BaseFlexible / flying leads
Filament5.8 V @ 1 mA
Construction
Primary TypeOther / special
Envelopemetal-ceramic
SectionsSingle
Filament / Heater
Heater NotesPreheating time 300s. Exact heater voltage is given on the Test Data Sheet.
Absolute Maximum Ratings
Plate Voltage2500 V
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Saturated Power Output | 2100 V | — | — | — | 57 mA |
Application Notes
Heater voltage must be applied for at least 5 minutes before beam voltage. Helix current must be monitored to protect the tube.
Datasheets
Datasheet: TH9131.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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