Tube-number record
6594
0 archive entries
6594 is a tube type in the TubeDatabase archive (class: TR Tube / Shutter). Recorded specifications: brand Bomac Laboratories, Inc., construction Other / special, socket Special / none, and maximum plate dissipation 300 W. The archive does not yet hold a photographed example of this type.
BrandBomac Laboratories, Inc.
ClassTR Tube / Shutter
BaseSpecial / none
Construction
Primary TypeOther / special
EnvelopeMetal (Integral Cavity)
SectionsCombined broad-band TR tube and shutter
Filament / Heater
Absolute Maximum Ratings
Plate Dissipation300 W
Cathode Current0.2 mA
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Ignitor Operation | 300 V | — | — | — | 0.1 mA |
| Shutter Operation | 28 V | — | — | — | 110 mA |
Application Notes
The shutter mechanism, when closed, insures protection for the receiver crystal from nearby transmitters when the radar set is not in use. When shutters are open, the TR tube functions normally for receiver decoupling.
Datasheets
Datasheet: 6594.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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