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

Pre (2,630 tube types), Other (2,603 tube types), Power (1,292 tube types), Rectifier (816 tube types)
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F9073 (TB.300) vacuum tube outline illustration

Tube-number record

F9073 (TB.300)

0 archive entries

F9073 (TB.300) is a tube type in the TubeDatabase archive (class: Noise Power Tube). Recorded specifications: brand CSF, year 1963, construction Other / special, socket Flexible / flying leads, and maximum plate voltage 1500 V. The archive does not yet hold a photographed example of this type.

BrandCSF
ClassNoise Power Tube
BaseFlexible / flying leads
Filament6.3 V @ 2000 mA

Construction

Primary TypeOther / special
EnvelopeGlass/Metal
Sections3 electrodes

Filament / Heater

Heater NotesTension de chauffage

Absolute Maximum Ratings

Plate Voltage1500 V

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
Noise Generator1500 V———65 mA

Application Notes

Ce tube délivre une puissance de bruit pur à large bande dans une charge à basse impédance.

Filters

0 tubes found

Manufacturers

Brands

    0 results
    Cathode Current65 mA

    Audio Performance

    Key Features
    • Puissance de bruit pur à large bande
    • Charge à basse impédance
    • Sortie HF par fiche B.N.C.
    • Refroidissement par conduction