Tube-number record
5DRP4
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BrandGeneral Electric
ClassIndustrial and Military Cathode Ray Tube
BaseNoval (B9A)
Filament6.3 V @ 300 mA
Construction
Primary TypeDisplay / CRT
Envelope5 Inch Round Glass
Base MaterialPlastic
Sections1
Filament / Heater
Absolute Maximum Ratings
Plate Voltage10000 V
Grid 2 Voltage630 V
Grid 1 Voltage-200 V
H-C Voltage180 V
Audio Performance
Key Features
- Electrostatic Focus
- Magnetic Deflection
- Aluminized
- 70-Degree Deflection Angle
- Short overall length
- Small neck diameter
- Spherical Grey Faceplate
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Radar Applications | 10000 V | — | — | — | — |
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