Tube-number record
D14-371
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BrandPhilips
ClassCathode Ray Tube (CRT)
Base4-pin
Filament6.3 V @ — mA
Construction
Primary TypeMono accelerator
EnvelopeGlass
SectionsSingle gun
Filament / Heater
Heater NotesIndirectly heated
Absolute Maximum Ratings
Plate Voltage2000 V
Grid 2 Voltage195 V
Grid 1 Voltage-63 V
Audio Performance
Key Features
- Flat face
- Mono-accelerator
- High sensitivity
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Nominal Operating Conditions | 2000 V | — | — | — | — |
Application Notes
Commonly used in oscilloscopes. Astigmatism control via G2+4.
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