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Power - Triode (over 1000V 100W) ·Triode

AX9906

Industrial transmitting power triode intended for RF amplification, oscillation, or modulation. Manufacturer data emphasize substantial plate power, professional transmitter operation, and construction suited to continuous high-power service.

Directly heatedCold cathodeCommon cathodeDissimilar
Sections
1
Base
-
Socket code
-
Base pins
-
Nominal heater
10 V / 196 A

Description

AX9906 is listed in the supplied Amperex power-tube table as a transmitting power triode, with published filament, dissipation, operating, output-power, and frequency data.

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
10 V
Nominal heater current
196 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
Amplification factor
27
Max plate voltage
12000 V
Max plate dissipation
100000 W

Electrical values extracted from the supplied source table; typical operating values are preserved in TUBE_SECTION_PARAMETER.

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

1958 Amperex Industrial

Published operating points and test conditions from this source.

SECTION 1

Triode

Characteristic

  • Filament voltage

    10 V

    Published transmitting-tube rating

  • Filament current

    196 A

    Published transmitting-tube rating

  • Amplification factor

    27

    Published power-tube table

Other

  • Maximum plate dissipation

    100000 W

    Published power-tube table

  • Plate voltage

    12000 V

    TransmittingService

  • Plate current

    12 A

    TransmittingService

  • Power output

    108000 W

    TransmittingService

  • Grid bias

    -1000 V

    TransmittingService

  • Grid current

    2.25 A

    TransmittingService

  • Maximum frequency

    30 MHz

    FullInputWatts