Data set 01
1958 Compagnie General
Published operating points and test conditions from this source.
SECTION 1
MicrowaveTRSwitch
Characteristic
OperatingFrequencyMinimum
1200 MHz
OperatingFrequencyMaximum
1400 MHz
Specialized - Switching Tube ·MicrowaveTRSwitch
AR434
Broadband TR spark-gap tube designed for radar receiver protection across approximately 1.2–1.4 GHz, isolating sensitive receiver circuitry during transmitter pulses.
Directly heatedCold cathodeCommon cathodeDissimilarSpecialized
- Sections
- 1
- Base
- -
- Socket code
- -
- Base pins
- -
- Nominal heater
- -
Description
Broadband TR spark-gap tube for 1200–1400 MHz radar receiver protection.
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 ratings and characteristics promoted from the supplied CSF/Thomson source where explicitly available.
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.