Tube-number record
MW 6-2
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BrandMiniwatt
ClassProjection Cathode Ray Tube
Filament6.3 V @ — mA
Construction
Primary TypeDisplay / CRT
EnvelopeGlass
Sections1
Filament / Heater
Heater NotesSupply required for the high-voltage unit filaments
Absolute Maximum Ratings
Plate Voltage25000 V
Cathode Current0.2 mA
Audio Performance
Key Features
- Schmidt optical projection system
- Triple voltage rectifier circuit
- Dust-sealed optical chamber
- High-efficiency concave mirror
- 45-degree inclined plane mirror
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Projection Television | 25000 V | — | — | — | 0.2 mA |
Application Notes
The system is designed for television projection with an anode voltage of 25kV. The MW 6-2 tube must not be mounted vertically with the screen facing down; the axis must maintain a minimum angle of 50 degrees from vertical. Requires a 350V, 50mA power source for the HV supply unit.
Datasheets
Datasheet: MW6-2.pdf
Download PDFLoading datasheet...
Datasheets courtesy of Frank Philipse via Frank's Electron Tube Data Sheets.
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