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3JP-A

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BrandDu Mont
ClassCathode-Ray Tube
BaseB12-37
Filament6.3V @ 600mA

Construction

Primary TypeElectrostatic Focus and Deflection
EnvelopeJ26
Base MaterialMedium Shell Diheptal
SectionsSingle

Filament / Heater

Absolute Maximum Ratings

Plate Voltage2000 V
Plate Dissipation6 W
Grid 1 Voltage-200 V
H-C Voltage180 V

Audio Performance

Key Features
  • Electrostatic focus
  • Electrostatic deflection
  • Low pattern distortion
  • Close controlled tolerances

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
3000V Post Accelerator1500V----
4000V Post Accelerator2000V----

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