TH2609

Specialized microwave TR-switching tube. Available source material establishes microwave switching service but does not identify a narrower operating band or application.

Directly heatedCold cathodeCommon cathodeDissimilarSpecialized

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

Description

The TH2609 is an X-band crystal protector operating from about 9310 to 9430 MHz, combining a passive TR section with a two-stage varactor limiter for protection of sensitive microwave receiver devices.

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

MicrowaveTRSwitch

X-ray radiationInterelectrode capacitances

No fixed ratings are recorded for this section.

Published electrical data audited and retained in parameter table.

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

1972 Thomson CSF

Published operating points and test conditions from this source.

SECTION 1

MicrowaveTRSwitch

Other

puissance créte de
10 kW
puissance créte de 10 kW, mais peut supporter pen-
des puissances incidentes de 'ordre de
150 kW
des puissances incidentes de 'ordre de 150 kW.
Puissance créte accidentelie & 'entrée (pendant
5 W
Puissance créte accidentelie & 'entrée (pendant 5 mn max.)