Data set 01
1971 Machlette Laboratories
Published operating points and test conditions from this source.
SECTION 1
Cathode Ray
Other
Maximum view-screen voltage
11000 V
Maximum view-screen dissipation
10 W
Specialized - Cathode Ray ·CathodeRay
8443
Compact five-inch direct-view half-tone storage tube designed primarily for airborne radar. It combines persistent image storage with tonal information for radar presentation in aircraft.
Directly heatedCold cathodeCommon cathodeDissimilarSpecialized
- Sections
- 1
- Base
- -
- Socket code
- -
- Base pins
- -
- Nominal heater
- 6.3 V / -
Description
The Machlett ML-8443 is a compact five-inch direct-view half-tone storage tube designed primarily for airborne radar.
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
- -
- 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.
Cathode-ray/storage display structure. The fixed promoted fields are not semantically applicable; published view-screen and electron-gun ratings are preserved in parameters.
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.