Tube-number record
6890
0 archive entries
6890 is a tube type in the TubeDatabase archive (class: ATR Tube). Recorded specifications: brand Bomac Laboratories, Inc., construction ATR Tube, socket Waveguide, and maximum plate dissipation 15 W. The archive does not yet hold a photographed example of this type.
BrandBomac Laboratories, Inc.
ClassATR Tube
BaseWaveguide
Construction
Primary TypeATR Tube
EnvelopeMetal/Ceramic Window
Filament / Heater
Absolute Maximum Ratings
Plate Dissipation15 W
Audio Performance
Key Features
- Broad band ATR tube
Application Notes
The 6890 is a broad band ATR tube designed to effectively decouple the transmitting and receiving antenna during a non-transmitting period.
Datasheets
Datasheet: 6890.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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