Tube-number record
DG 13-2
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BrandPhilips
ClassGeneral-Purpose Cathode-Ray Tube
BaseDiheptal
Filament— V @ 300 mA
Construction
Primary TypeDisplay / CRT
EnvelopeGlass
SectionsSingle gun
Filament / Heater
Heater NotesIndirect heating by A.C. or D.C.
Absolute Maximum Ratings
Plate Voltage5000 V
Plate Dissipation4 W
Grid 2 Voltage2500 V
Grid 1 Voltage-150 V
H-C Voltage125 V
Audio Performance
Key Features
- Independent focusing control
- Large screen diameter (13 cm)
- Symmetrical deflection
- Extra high tension post-acceleration
- Low current voltage-divider system
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| With post-acceleration | 4000 V | — | — | — | — |
| Without post-acceleration | 2000 V | — | — | — | — |
Application Notes
Particularly suitable for measuring equipment. Screen types available: G (green), B (blue), P (double-layer blue/greenish-yellow), R (greenish-yellow).
Datasheets
Datasheet: DG13-2.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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