WL-8067
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BrandWestinghouse
ClassDirect View Storage Tube
Base14 Pin Small Diheptol (B14-45)
Filament6.3V @ 600mA
Construction
Primary TypeDirect View Storage Tube
EnvelopePotted within a salt spray resistant magnetic shield with synthetic silicone rubber
Base MaterialPlastic/Synthetic Silicone Rubber
SectionsOne writing gun, one viewing (flood) gun
Filament / Heater
Heater NotesSeparate heaters for Write Gun and Flood Gun; 30 second warm-up time required for Flood Gun.
Absolute Maximum Ratings
Plate Voltage11000 V
Grid 2 Voltage3000 V
Grid 1 Voltage-200 V
H-C Voltage125 V
Audio Performance
Key Features
- High writing speed
- Moderate brightness
- Flicker-free display
- Repetitive signal integration
- Potted magnetic shield
- Aluminized P20 phosphor
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Flood Gun (Typical) | 10000V | - | - | - | 0.25mA |
| Write Gun (Typical) | - | - | - | - | 0.1mA |
Application Notes
Suitable for airborne fire-control, navigational radar, weather radar, airport surveillance, and transient studies. Storage time up to 30 minutes achievable with flood gun pulsing.
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