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

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6214 vacuum tube outline illustration

Tube-number record

6214

0 archive entries

6214 is a tube type in the TubeDatabase archive (class: Instant firing ATR Tube). Recorded specifications: brand Sylvania, construction Display / CRT, base Silver Plated, and socket Waveguide. The archive does not yet hold a photographed example of this type.

BrandSylvania
ClassInstant firing ATR Tube
BaseWaveguide

Construction

Primary TypeDisplay / CRT
EnvelopeMetal Window
Base MaterialSilver Plated
SectionsSingle

Filament / Heater

Absolute Maximum Ratings

Audio Performance

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
Ignitor Operation-300 V———0.1 mA

Application Notes

Developed to meet special requirements of Beacon Radar systems where conventional ATR tubes fail to ionize immediately. Designed to be mounted on the short side of the wave guide.

Datasheets

Datasheet: 6214.pdf

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

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    Key Features
    • Instant firing
    • Exposed ignitor electrode
    • Silver plated
    • Shunt position mounting