Tube-number record
CK1519
0 archive entries
CK1519 is a tube type in the TubeDatabase archive (class: Recording Storage Tube). Recorded specifications: brand Raytheon, year 1966, construction Tetrode, and maximum plate voltage 4500 V. The archive does not yet hold a photographed example of this type.
BrandRaytheon
ClassRecording Storage Tube
Filament6.3 V @ — mA
Construction
Primary TypeTetrode
EnvelopeMiniature Glass
Sections2
Filament / Heater
Heater NotesTolerance ± 5%
Absolute Maximum Ratings
Plate Voltage4500 V
Typical Operation
| Mode | Plate V | Gm (µmhos) | Rp (Ω) | µ | Plate mA |
|---|---|---|---|---|---|
| Write Gun | 4000 V | — | — | — | — |
| Read Gun | 4000 V | — | — | — | 0.05 mA |
Application Notes
The CK1519 is a miniature dual-gun cathode-ray recording storage tube for scan conversion in airborne equipment like sonar, infrared and radar to television presentation. Supports selective erasure and long period storage.
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