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Power - Triode ·Triode

169

High-power three-electrode transmitting triode for Class B/C RF power amplification, Class C oscillator operation, and Class B modulation.

Directly heatedCold cathodeCommon cathodeDissimilar
Sections
1
Base
-
Socket code
-
Base pins
-
Nominal heater
-

Description

Three-electrode transmitting tube for Class B/C radio-frequency power amplification, Class C oscillator operation, and Class B modulation.

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
-
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

Triode

X-ray radiationInterelectrode capacitances
Transconductance
0.0075 S
Amplification factor
85
Max plate voltage
2000 V
Max plate dissipation
250 W

Representative electrical section; promoted values mapped from published ratings and characteristics where applicable.

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

1950 General Electric Transmitting Types

Published operating points and test conditions from this source.

SECTION 1

Triode

Other

  • Maximum signal plate input per tube

    750 W

    ClassB Audio

  • Maximum operating frequency at full ratings

    15 MHz

    Published datasheet value