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

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6276 vacuum tube outline illustration

Tube-number record

6276

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6276 is a tube type in the TubeDatabase archive (class: ATR Tube). Recorded specifications: brand Microwave Associates, Inc. and construction ATR Tube. The archive does not yet hold a photographed example of this type.

BrandMicrowave Associates, Inc.
ClassATR Tube

Construction

Primary TypeATR Tube
EnvelopeGlass/Metal
Sections1

Filament / Heater

Absolute Maximum Ratings

Audio Performance

Key Features
  • Microwave ATR Tube
  • High level standing wave test
  • Temperature cycle resistant
  • Pulsed operation

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
Pulsed RF—————

Application Notes

The tube is resonant at 9300 Mc. Loaded Q is measured in a matched mount. Firing time test requires pulsed RF power of 4000 W peak with 0.5 to 0.65 us pulse length.

Datasheets

Datasheet: 6276.pdf

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

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