Tube-number record
7077
0 archive entries
7077 is a tube type in the TubeDatabase archive (class: UHF Amplifier Triode). Recorded specifications: brand General Electric, construction Triode, socket Planar / disc seal, maximum plate voltage 250 V, and maximum plate dissipation 1.1 W. The archive does not yet hold a photographed example of this type.
BrandGeneral Electric
ClassUHF Amplifier Triode
BasePlanar / disc seal
Filament6.3 V @ 0.24 mA
Construction
Primary TypeTriode
EnvelopeMetal-Ceramic Planar
SectionsSingle
Filament / Heater
Heater NotesCoated Unipotential
Absolute Maximum Ratings
Plate Voltage250 V
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Average Characteristics | 250 V | 10000 | 9000 | 90 | 6.5 mA |
| Grounded-Grid Amplifier 450 Mc | 250 V | — | — | — | 6.5 mA |
Application Notes
Primarily intended for use as an r-f amplifier in the UHF range. Capable of operation at envelope temperatures much higher than rated maximum with specific manufacturer recommendations.
Datasheets
Datasheet: 7077.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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