TubeDatabase
  • Tubes
  • Testers
  • Companies
  • Submit
  • About

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)
DisclaimerA–Z indexSubmit a tube
1B 58 A vacuum tube outline illustration

Tube-number record

1B 58 A

0 archive entries

1B 58 A is a tube type in the TubeDatabase archive (class: TR Tube). Recorded specifications: brand Thomson-CSF, construction Broad band TR tube, base Brass, and socket Waveguide. The archive does not yet hold a photographed example of this type.

BrandThomson-CSF
ClassTR Tube
BaseWaveguide

Construction

Primary TypeBroad band TR tube
EnvelopeWaveguide
Base MaterialBrass

Filament / Heater

Absolute Maximum Ratings

Cathode Current0.2 mA

Audio Performance

Application Notes

Designed to protect receivers against high energy levels by a gas discharge induced by an ignitor electrode. Inserted in waveguide sections.

Datasheets

Datasheet: 1B58A.pdf

Download PDF
Loading datasheet...

Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.

Filters

0 tubes found

Manufacturers

Brands

    0 results
    Key Features
    • Broad band
    • Fixed tuned
    • Transmit-Receive gaseous switch
    • S-band microwave