Specialized - Cathode Ray ·CathodeRay
Fourteen-centimeter compact oscilloscope CRT with internal graticule, designed for instruments operating to approximately 160 MHz and requiring accurate high-speed waveform presentation.
14 cm compact oscilloscope CRT with internal graticule, up to 160 MHz. The supplied Philips sheet was read for heater, accelerator, focusing, deflection, capacitance, limiting-value and screen data.
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.
Cathode-ray tube section. Accelerator, deflection, focus and screen-specific electrical data are retained as parameters rather than forced into unrelated plate/screen fields.
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.
Heater voltage
6.3 V
Heater current
240 mA
Horizontal deflection coefficient
8.7 V/cm
Vertical deflection coefficient
4.7 V/cm
Final/accelerator voltage
16500 V
First accelerator voltage
2500 V
x1
5 pF
x2
5 pF
¥1
1.7 pF
Y2
2 pF
X1
3 pF
yq1toys
1.6 pF
Control
6 pF
Cathode
2.7 pF
Focusing
5 pF