Specialized - Cathode Ray ·CathodeRay
DB107
Philips cathode-ray oscilloscope tube for oscillography, using electrostatic beam control. Manufacturer documentation provides screen, focusing and deflection, capacitance, sensitivity, rating, and operating data where published.
- Sections
- 1
- Base
- -
- Socket code
- B11G
- Base pins
- -
- Nominal heater
- 6.3 V / 300 mA
Description
DB107 is a cathode-ray tube for oscillographic service. The supplied datasheet was read across its ratings, characteristics, operating information, and capacitance/deflection data where legible.
Socket description
Magnal 11-contact
General specifications
Tube and section characteristics
Properties common to every published source and operating point.
Heater and base
- Base
- -
- Socket code
- B11G
- 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
No fixed ratings are recorded for this section.
Cathode-ray tube for oscillographic service
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.