Tube-number record
7828
0 archive entries
7828 is a tube type in the TubeDatabase archive (class: Scan Conversion Tube). Recorded specifications: brand General Electrodynamics Corporation, construction Display / CRT, socket Subminiature, and maximum plate voltage 10000 V. The archive does not yet hold a photographed example of this type.
BrandGeneral Electrodynamics Corporation
ClassScan Conversion Tube
BaseSubminiature
Filament6.3 V @ 600 mA
Construction
Primary TypeDisplay / CRT
EnvelopeHard Glass
SectionsDual Gun (Writing and Reading)
Filament / Heater
Heater NotesBoth guns
Absolute Maximum Ratings
Plate Voltage10000 V
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Writing Side (referred to ground) | — | — | — | — | — |
| Reading Side (referred to ground) | — | — | — | — | 0.00015 mA |
Application Notes
Designed for use in high resolution systems where conversion from one scanning system or frequency to another is desired, such as slow scan narrow band TV transmission and P.P.I. radar to TV conversion.
Datasheets
Datasheet: 7828.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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