12AWP-
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BrandAllen B. Du Mont Laboratories
ClassCathode-Ray Tube
BaseE9-37
Filament6.3V @ 300mA
Construction
Primary TypeElectrostatic focus, magnetic deflection
EnvelopeSpherical Faceplate
Base MaterialMiniature
SectionsSingle
Filament / Heater
Heater NotesLow current heater
Absolute Maximum Ratings
Plate Voltage13000 V
Grid 2 Voltage770 V
Grid 1 Voltage180 V
H-C Voltage180 V
Audio Performance
Key Features
- Aluminized screen
- Miniaturized equipment design
- Short overall length
- Small diameter neck
- High light output
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Typical Radar Operation | 10000V | - | - | - | - |
Application Notes
The Du Mont Type 12AWP- is suitable for radar applications. P12, P19 and P25 screens can be permanently damaged if current density is permitted to rise too high.
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