RV12H300

German military hexode for frequency conversion and related multi-grid signal-processing service. Its several control grids allow separate signals to interact within one tube, with heater characteristics suited to military equipment supplies.

Directly heatedCold cathodeCommon cathodeDissimilar

Sections: 1
Base: -
Socket code: SP6
Base pins: -
Nominal heater: 12.6 V / -

Description

RV12H300: German hexode mixer/amplifier with published limiting ratings and operating data. The complete German-language datasheet was interpreted by technical meaning, including ratings, characteristics and operating conditions.

Socket description

German military side-contact 6-contact

General specifications

Tube and section characteristics

Properties common to every published source and operating point.

Heater and base

Base: -
Socket code: SP6
Base pins: -
Nominal heater voltage: 12.6 V
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

Hexode

X-ray radiationInterelectrode capacitances

Max screen voltage: 20 V
Max screen dissipation: 0.5 W

Published ratings and characteristic constants promoted where reliably identified; other useful data retained as parameters.

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

194X Wehrmacht Rohren

Published operating points and test conditions from this source.

SECTION 1

Hexode

Characteristics

Heater voltage
15 V
Mixer transconductance
370 uS

Other

Maximum screen voltage
20 V
Maximum screen dissipation
0.5 W
Screen cold voltage
250 V