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GL-6849

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BrandGeneral Electric
ClassTelevision Camera Tube
BaseB14-45 Small-Shell Diheptal 14-Pin
Filament6.3V @ 600mA

Construction

Primary TypeImage Orthicon
EnvelopeGlass
Base MaterialAnnular Shoulder Base and Diheptal Base
SectionsImage, Multiplier, Scanning

Filament / Heater

Heater NotesAC or DC

Absolute Maximum Ratings

Plate Voltage1350 V
Grid 2 Voltage350 V
Grid 1 Voltage-125 V
H-C Voltage125 V

Audio Performance

Key Features
  • Magnetic Focus
  • Magnetic Deflection
  • Low-light-level pickup
  • Wide target-to-mesh spacing
  • High blue and green sensitivity

Typical Operation

ModePlate VGm (µmhos)Rp (Ω)µPlate mA
Standard1250V---0.003mA

Application Notes

Television camera tube for extremely low-light-level pickup use such as starlight illumination or fluoroscopic screens. Wide spacing reduces lag and increases signal-to-noise ratio.

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