Tube-number record
6EBS
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ClassOscilloscope Tube
BaseCRT base (B12 family)
Filament4 V @ 1000 mA
Construction
Primary TypeElectrostatic Focus, Electrostatic Deflection
EnvelopeGlass
Sections1
Filament / Heater
Heater NotesAC or DC
Absolute Maximum Ratings
Plate Voltage5000 V
Audio Performance
Key Features
- Electrostatic Focus
- Electrostatic Deflection
- Internal Conductive Coating
- Blue Fluorescence
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Operation Set 1 | 4000 V | — | — | — | — |
| Operation Set 2 | 2000 V | — | — | — | — |
Application Notes
The angle between X trace and Y trace is 90 degrees. Undeflected spot falls within 10mm radius circle of tube center.
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