Tube-number record
D10-180GY / D10-181GY
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BrandPhilips
ClassOscilloscope Tube
Construction
Primary TypeDisplay / CRT
EnvelopeRectangular flat face
Sections1
Filament / Heater
MaterialQuick heating cathode
Heater Notes0.6W execution mentioned as a variant; quick heating version used for production.
Absolute Maximum Ratings
Plate Voltage2000 V
Plate Dissipation0.6 W
Audio Performance
Key Features
- Rectangular flat face
- 10 cm diagonal
- Dynamic deflection defocusing correction
- Internal magnetic correction
- Quick heating cathode
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Standard operation | 2000 V | — | — | — | — |
Application Notes
Designed for portable, inexpensive oscilloscopes and read-out devices. Internal magnetic correction handles astigmatism and vertical eccentricity.
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