Specialized - Cathode Ray ·CathodeRay
European rectangular monochrome television picture tube with electrostatic focusing, magnetic deflection, and an aluminized or metal-backed screen. Manufacturer documentation supports direct-view receiver service with wide-angle deflection and compact cabinet geometry.
Rectangular TV picture tube with electrostatic focus and 110-degree magnetic deflection; suitable for series or parallel heater operation.
General specifications
Properties common to every published source and operating point.
Electrical assignments shared by every tube using this base designation.
No verified pinout is recorded for this base designation.
1 physical section, each with unique specifications.
Section 1
No fixed ratings are recorded for this section.
Published Telefunken/JEDEC ratings and characteristics promoted where applicable; additional values retained as parameters.
Source-dependent data
Each block preserves the test conditions and published values from one reference. Values from different sources are intentionally kept separate.
Data set 01
Published operating points and test conditions from this source.
Application
Television picture display
Focusing method
Electrostatic
Deflection method
Magnetic
Deflection angle
110 deg
Faceplate light transmission
48 %
Screen persistence
Medium
Screen diagonal
413 mm
Screen width
346 mm
Screen height
270 mm
Screen construction
Metal-backed grey glass
Heater connection
Series or parallel