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MK1316

Flying-spot scanner CRT with a metal-backed screen and magnetic focusing and deflection. Philips designed it for high-resolution optical scanning, converting a controlled raster spot into a scanning light source.

Directly heatedCold cathodeCommon cathodeDissimilarSpecialized

Sections: 1
Base: -
Socket code: -
Base pins: -
Nominal heater: 6.3 V / 300 mA

Description

Flying-spot scanner tube with metal-backed screen, magnetic focusing and deflection, for high-resolution scanning service.

General specifications

Tube and section characteristics

Properties common to every published source and operating point.

Heater and base

Base: -
Socket code: -
Base pins: -
Nominal heater voltage: 6.3 V
Nominal heater current: 300 mA
Parallel heater voltage: -
Parallel heater current: -
Series capable: No

Terminal pinout

Electrical assignments shared by every tube using this base designation.

No verified pinout is recorded for this base designation.

Section ratings

1 physical section, each with unique specifications.

Section 1

Cathode Ray

X-ray radiationInterelectrode capacitances

No fixed ratings are recorded for this section.

CRT-specific optical, focusing, deflection, accelerating-voltage, scan, capacitance, and safety data are retained in TUBE_SECTION_PARAMETER because the locked promoted fields primarily target conventional electrode sections.

Source-dependent data

Operating conditions by source

Each block preserves the test conditions and published values from one reference. Values from different sources are intentionally kept separate.

Data set 01

1963 Philips Electron Tubes Handbook V2

Published operating points and test conditions from this source.

SECTION 1

Cathode Ray

Other

Heater voltage
6.3 V
CathodeRay
Heater current
300 mA
CathodeRay
Useful screen diameter minimum
108 mm
FlyingSpotScanner
Anode and grid No.2 voltage
25 kV
FlyingSpotScanner
Beam current minimum
50 µA
FlyingSpotScanner
Beam current maximum
150 µA
FlyingSpotScanner
Grid No.1 cutoff voltage minimum
50 V
FlyingSpotScanner
Grid No.1 cutoff voltage maximum
100 V
FlyingSpotScanner
Resolution at screen center better than
1000 lines
FlyingSpotScanner
Anode and grid No.2 voltage maximum
27 kV
FlyingSpotScanner
Anode and grid No.2 voltage minimum
20 kV
FlyingSpotScanner

Construction

Focusing
Magnetic
CathodeRay
Deflection
Magnetic
CathodeRay