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8LO29I

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ClassCathode Ray Tube
Base14-pin
Filament6.3V @ 0.6mA

Construction

Primary TypeElectrostatic CRT
EnvelopeGlass
Base MaterialPlastic
SectionsSingle beam

Filament / Heater

Heater NotesCurrent range 0.54-0.66 A

Absolute Maximum Ratings

Plate Voltage2200 V
Grid 2 Voltage1100 V
Grid 1 Voltage-125 V
H-C Voltage125 V

Audio Performance

Key Features
  • Electrostatic focusing
  • Electrostatic deflection
  • Green screen color
  • Medium persistence
  • No post-deflection acceleration

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
Standard1500V----

Application Notes

Recommended for visual observation of electrical processes in radio equipment. Requires automatic beam blanking protection during sweep failure.

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