Tube-number record
WL-8067
0 archive entries
WL-8067 is a tube type in the TubeDatabase archive (class: Direct View Storage Tube). Recorded specifications: brand Westinghouse, construction Display / CRT, base Plastic/Synthetic Silicone Rubber, socket Diheptal, and maximum plate voltage 11000 V. The archive does not yet hold a photographed example of this type.
BrandWestinghouse
ClassDirect View Storage Tube
BaseDiheptal
Filament6.3 V @ 600 mA
Construction
Primary TypeDisplay / CRT
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
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Flood Gun (Typical) | 10000 V | — | — | — | 0.25 mA |
| Write Gun (Typical) | — | — | — | — | 0.1 mA |
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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