Alternatives & variations Download PDF datasheet

F4028A

Electronically tunable O-type Carcinotron backward-wave oscillator covering approximately 1.0–2.1 GHz with integral permanent-magnet focusing and up to about 1.5 W output.

Directly heatedCold cathodeCommon cathodeDissimilarSpecialized

Sections: 1
Base: -
Socket code: -
Base pins: -
Nominal heater: -

Description

Electronically tunable O-type carcinotron backward-wave oscillator covering 1.0–2.1 GHz with 0.1–1.5 W output.

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

Microwave

X-ray radiationInterelectrode capacitances

No fixed ratings are recorded for this section.

Microwave performance and operating ratings are stored as condition-aware parameters from the supplied CSF source.

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 Compagnie General

Published operating points and test conditions from this source.

SECTION 1

Microwave

Characteristic

OperatingFrequencyMinimum
1 GHz
OperatingFrequencyMaximum
2.1 GHz
PowerOutputMinimum
100 mW
PowerOutputMaximum
1500 mW
ElectronicTuning
1 boolean
Focusing
Integral permanent magnet