RV2P700
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BrandTelefunken
ClassHF-Pentode
Base6-pin Stiftsockel
Construction
Primary TypePentode
EnvelopeMetallized
Base MaterialPlastic/Bakelite
SectionsSingle
Filament / Heater
MaterialOxide
Absolute Maximum Ratings
Plate Voltage200 V
Plate Dissipation1 W
Grid 2 Voltage100 V
Cathode Current5 mA
Audio Performance
Key Features
- Suitable for high-frequency amplification up to 1.5m wavelength
- Directly heated oxide cathode
- Metallized envelope
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| HF-Verstärkung | 150V | 950 | 1200000 | 850 | 1.5mA |
Application Notes
Short-term fluctuations in heater voltage of more than 0.2V can damage the tube.
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