5X3/53D
0 Tubes in archive
BrandFerranti
ClassOscillograph Tube
BaseB9A/D
Filament6.3V @ 300mA
Construction
Primary TypeCathode Ray Tube
EnvelopeMiniaturised glass, rectangular flat face
SectionsSingle beam
Filament / Heater
Absolute Maximum Ratings
Plate Voltage4000 V
Grid 1 Voltage200 V
Audio Performance
Key Features
- Miniaturised instrument tube
- Rectangular flat face
- Electrostatic focus (low voltage)
- Electrostatic Y deflection
- Magnetic X deflection
- Single end input for Y deflection
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Typical Operation | 2000V | - | - | - | - |
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