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Tube Database (7,341 tube types · 1,270 archive entries)

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Tube-number record

TUBE ANALYSEUR À MÉMOIRE ÉLECTROSTATIQUE

0 archive entries

TUBE ANALYSEUR À MÉMOIRE ÉLECTROSTATIQUE is a tube type in the TubeDatabase archive (class: Storage Tube). Recorded specifications: brand CSF (Compagnie Générale de Télégraphie Sans Fil), year 1959, construction Display / CRT, base Medium Shell, socket Diheptal, and maximum plate voltage 8000 V. The archive does not yet hold a photographed example of this type.

BrandCSF (Compagnie Générale de Télégraphie Sans Fil)
ClassStorage Tube
BaseDiheptal
Filament6.3 V @ 600 mA

Construction

Primary TypeDisplay / CRT
EnvelopeGlass
Base MaterialMedium Shell
SectionsWriter (Triode, Magnetic Deflection) / Reader (Tetrode, Electrostatic Deflection)

Filament / Heater

Heater NotesWriter heater isolated for 10000V; Reader heater isolated for 2000V

Absolute Maximum Ratings

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
Writer Gun (Inscripteur)8000 V————
Reader Gun (Lecteur)1500 V————

Application Notes

Do not operate the writer cathode in continuous mode. Avoid keeping the beam stationary to prevent target destruction. Shield the tube from electromagnetic and electrostatic fields.

Filters

0 tubes found

Manufacturers

Brands

    0 results
    Plate Voltage8000 V
    Grid 2 Voltage300 V
    Grid 1 Voltage-90 V
    H-C Voltage10000 V

    Audio Performance

    Key Features
    • High capacity target
    • Simultaneous read/write capability
    • Arbitrary reading order
    • Secondary emission ratio > 1