Data set 01
1953 RFT Rundfunk Technik
Published operating points and test conditions from this source.
SECTION 1
Triode
Other
Maximum Frequency
220 MHz
RFOutputPower
14 kW
Application
Application
RFPower text
Power - Triode ·Triode
SRL364
Air-cooled directly heated transmitting triode for VHF and television communications service.
Directly heatedCold cathodeCommon cathodeDissimilar
- Sections
- 1
- Base
- -
- Socket code
- -
- Base pins
- -
- Nominal heater
- 21.5 V / 73 A
Description
Air-cooled directly heated transmitting triode for VHF and television communications 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
- 21.5 V
- Nominal heater current
- 73 A
- 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
Triode
X-ray radiationInterelectrode capacitances
- Transconductance
- 0.055 S
- Amplification factor
- 52
- Max plate voltage
- 5000 V
- Max plate dissipation
- 10000 W
- Max grid dissipation
- 350 W
- Max cathode current
- 8 A
Published ratings and characteristics promoted where clearly stated.
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.