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RADAR DISPLAY TUBE

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BrandFerranti
ClassHigh Resolution Rectangular Radar Display Tube
BaseB12A
Filament6.3V @ 300mA

Construction

Primary TypeCathode Ray Tube
EnvelopeGlass rectangular
Base MaterialPlastic
SectionsSingle gun

Filament / Heater

Heater NotesIndirectly heated

Absolute Maximum Ratings

Plate Voltage15000 V
Grid 2 Voltage600 V
H-C Voltage200 V

Audio Performance

Key Features
  • Metal backed screen
  • External conductive coating
  • High Resolution

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
Radar Display15000V----

Application Notes

External conductive coating may be used for E.H.T. smoothing. Screen is liable to burn if operated with stationary spot.

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