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

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Tube-number record

8330

0 archive entries

BrandMetcom, Inc.
ClassTR tube
BaseWaveguide

Construction

Primary TypeDual broad band TR tube
EnvelopeMetal/Waveguide
Base MaterialSilver Plate
SectionsDual

Filament / Heater

Absolute Maximum Ratings

Grid 1 Voltage700 V

Audio Performance

Key Features
  • Dual broad band
  • Phase shift maintained within 4 degrees when used with 8331

Application Notes

Designed to effectively decouple the receiver from a common transmitting and receiving antenna during a period of transmission.

Datasheets

Datasheet: 8330.pdf

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

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