Tube-number record
6R6G
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ClassREMOTE CUT-OFF PENTODE AMPLIFIER
BaseOctal
Filament6.3 V @ 0.3 mA
Construction
Primary TypePentode
EnvelopeST-16
Sections1
Filament / Heater
Absolute Maximum Ratings
Plate Voltage1500 V
Grid 2 Voltage75 V
Audio Performance
Key Features
- Remote cut-off
- High surge voltage insulation
- Specialized sweep amplifier
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Class A Amplifier | 250 V | 1450 | 800000 | 1160 | 7 mA |
Application Notes
The characteristics of Type 6R6G make it suitable for use as an amplifier of the output of a sweep oscillator such as the 6AD5G. Advantage is taken of the shape of its grid voltage - plate current curve to compensate for the non-linearity of the output of the sweep oscillator and produce a resultant linear sawtooth wave for cathode-ray oscillograph and television circuits.
Datasheets
Datasheet: 6R6G.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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