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Tube Database (7,341 tube types · 1,270 archive entries)

Pre (2,630 tube types), Other (2,603 tube types), Power (1,292 tube types), Rectifier (816 tube types)
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CK1414 vacuum tube outline illustration

Tube-number record

CK1414

0 archive entries

CK1414 is a tube type in the TubeDatabase archive (class: Character Generating Cathode Ray Tube). Recorded specifications: brand Raytheon, year 1966, construction Electrostatic Focus and Deflection, base Plastic, socket CRT base (B12 family), and maximum plate voltage 2850 V. The archive does not yet hold a photographed example of this type.

BrandRaytheon
ClassCharacter Generating Cathode Ray Tube
BaseCRT base (B12 family)
Filament6.3 V @ — mA

Construction

Primary TypeElectrostatic Focus and Deflection
EnvelopeGlass
Base MaterialPlastic
Sections1

Filament / Heater

Heater Notes6.3V +/- 10%

Absolute Maximum Ratings

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
Monoscope Operation1200 V—500—0.005 mA

Application Notes

Used for electrical generation of alphanumeric characters and symbols in business data processing equipment.

Filters

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Manufacturers

Brands

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    Plate Voltage2850 V
    Grid 1 Voltage-220 V
    H-C Voltage200 V

    Audio Performance

    Key Features
    • Monoscope mode
    • Electrostatic Focus
    • Electrostatic Deflection
    • Alphanumeric symbol generation